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Walker 18337 Exhaust MufflerOE Quality 60-Day Returns
Part #: 18337

Walker 18337 Exhaust Muffler

SoundFX Direct Fit
314 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
SoundFX Direct Fit
Fitment: Chevrolet and GMC, C1500, C2500, C3500, G10, G20, G30, K1500, K2500, K3500, P20, P2500, P30, and P3500
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Overview of Walker SoundFX Direct Fit Exhaust Muffler 18337

The Walker SoundFX Direct Fit Exhaust Muffler 18337 is designed specifically for Chevrolet and GMC trucks and vans, including models like the C1500, K2500, and G30. This muffler offers a precise fit and reliable performance for your vehicle's exhaust system.

  • Specific fit for Chevrolet and GMC trucks and vans
  • Oval-shaped aluminized steel body for durability
  • Combination muffler type with center inlet and offset dual outlets
  • Inlet diameter of 2.5 inches and dual 2-inch outlet pipes
  • Overall length of 25.5 inches with a 9.75-inch body width

Product Features and Specifications

This exhaust muffler features a regular grade aluminized steel construction that resists corrosion and extends service life. The oval body shape measures 21 inches in length, 9.75 inches in width, and 4.25 inches in height, providing a compact yet effective design. It includes a single center pipe connection inlet with a 2.5-inch inside diameter and two offset outlet pipe connections, each with a 2-inch inside diameter. The muffler is not reversible or tunable, ensuring a straightforward direct fit installation.

Walker SoundFX Direct Fit Product Line Details

The SoundFX Direct Fit line by Walker focuses on providing vehicle-specific exhaust components that match original equipment specifications. This product line emphasizes direct fitment to reduce installation time and maintain factory performance standards. The 18337 muffler is part of this line, engineered to meet the exact requirements of Chevrolet and GMC full-size trucks and vans.

Applications and Problem Solving

  • Replacement for worn or damaged mufflers on Chevrolet C1500, C2500, C3500, and similar GMC models
  • Restores proper exhaust flow and reduces excessive noise
  • Helps prevent exhaust leaks that can affect engine performance
  • Maintains emissions compliance by ensuring correct muffler function
  • Addresses corrosion or rust issues common in older exhaust systems

Installation Notes and Tips

This muffler is designed for a direct fit installation on specified Chevrolet and GMC models, matching original inlet and outlet pipe sizes. Ensure the exhaust system is cool before installation and verify pipe diameters to confirm compatibility. Since the muffler is not reversible or tunable, proper orientation is necessary for correct exhaust flow. Professional installation is recommended for best results.

Quality Assurance and Warranty

Constructed from aluminized steel, the Walker SoundFX Direct Fit Exhaust Muffler 18337 offers corrosion resistance suitable for standard driving conditions. While specific warranty details are not provided, Walker products typically meet industry standards for durability and performance. For extended service life, regular inspection of the exhaust system is advised.

BrandWalker
Part Number18337
PositionSoundFX Direct Fit
Universal Or Specific FitSpecific
ShapeOval
Grade TypeRegular
Inlet Inside Diameter2.5
Body Width9.75
Inlet Quantity1
Outlet Inside Diameter2
ReversibleNo
TunableNo
Overall Length25.5
Body Height4.25
Body Length21
Body MaterialSteel
FinishAluminized
Inlet 1 Inside Diameter2.5
Inlet 1 TypePipe connection
Inlet ConfigurationCenter
Inlet TypePipe connection
Muffler TypeCombination
Outlet 1 Inside Diameter2
Outlet 1 TypePipe connection
Outlet 2 Inside Diameter2
Outlet 2 TypePipe connection
Outlet ConfigurationOffset
Outlet Quantity2
Outlet TypePipe connection

This part fits 314 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersWheel BasePositionNotes
1995ChevroletC25005.7LV8131.5"N/AOver 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1995ChevroletC35005.7LV8131.5"N/ARegular Duty Muffler; with 2.5 (in) Muffler Inlet; with Dual Outlets; If welded assembly, replace all required parts; SoundFX Direct Fit
1995ChevroletK25005.7LV8131.5"N/AOver 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1995ChevroletK35005.7LV8131.5"N/ARegular Duty Muffler; with 2.5 (in) Muffler Inlet; with Dual Outlets; If welded assembly, replace all required parts; SoundFX Direct Fit
1995GMCC25005.7LV8131.5"N/AOver 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1995GMCC35005.7LV8131.5"N/ARegular Duty Muffler; with 2.5 (in) Muffler Inlet; with Dual Outlets; If welded assembly, replace all required parts; SoundFX Direct Fit
1995GMCK25005.7LV8131.5"N/AOver 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1995GMCK35005.7LV8131.5"N/ARegular Duty Muffler; with 2.5 (in) Muffler Inlet; with Dual Outlets; If welded assembly, replace all required parts; SoundFX Direct Fit
1994ChevroletC25005.7LV8131.5"N/AOver 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1994ChevroletC35005.7LV8131.5"N/ARegular Duty Muffler; with 2.5 (in) Muffler Inlet; with Dual Outlets; If welded assembly, replace all required parts; SoundFX Direct Fit
1994ChevroletG105.0LV8125.0"N/AIf welded assembly, modifications and/or additional parts may be required.; SoundFX Direct Fit
1994ChevroletG105.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1994ChevroletG205.0LV8125.0"N/AIf welded assembly, modifications and/or additional parts may be required.; SoundFX Direct Fit
1994ChevroletG205.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1994ChevroletK25005.7LV8131.5"N/AOver 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1994ChevroletK35005.7LV8131.5"N/ARegular Duty Muffler; with 2.5 (in) Muffler Inlet; with Dual Outlets; If welded assembly, replace all required parts; SoundFX Direct Fit
1994GMCC25005.7LV8131.5"N/AOver 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1994GMCC35005.7LV8131.5"N/ARegular Duty Muffler; with 2.5 (in) Muffler Inlet; with Dual Outlets; If welded assembly, replace all required parts; SoundFX Direct Fit
1994GMCG15005.0LV8125.0"N/AIf welded assembly, modifications and/or additional parts may be required.; SoundFX Direct Fit
1994GMCG15005.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1994GMCG25005.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1994GMCG25005.0LV8125.0"N/AIf welded assembly, modifications and/or additional parts may be required.; SoundFX Direct Fit
1994GMCK25005.7LV8131.5"N/AOver 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1994GMCK35005.7LV8131.5"N/ARegular Duty Muffler; with 2.5 (in) Muffler Inlet; with Dual Outlets; If welded assembly, replace all required parts; SoundFX Direct Fit
1993ChevroletC15005.7LV8117.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1993ChevroletC15005.7LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1993ChevroletC15006.2LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1993ChevroletC25006.2LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1993ChevroletC25005.7LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1993ChevroletC25005.7LV8131.5"N/AOver 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1993ChevroletC35005.7LV8131.5"N/ARegular Duty Muffler; with 2.5 (in) Muffler Inlet; with Dual Outlets; If welded assembly, replace all required parts; SoundFX Direct Fit
1993ChevroletG105.0LV8125.0"N/AIf welded assembly, modifications and/or additional parts may be required.; SoundFX Direct Fit
1993ChevroletG105.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1993ChevroletG205.0LV8125.0"N/AIf welded assembly, modifications and/or additional parts may be required.; SoundFX Direct Fit
1993ChevroletG205.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1993ChevroletK15006.2LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1993ChevroletK15005.7LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1993ChevroletK15005.7LV8117.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1993ChevroletK25006.2LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1993ChevroletK25005.7LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1993ChevroletK25005.7LV8131.5"N/AOver 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1993ChevroletK35005.7LV8131.5"N/ARegular Duty Muffler; with 2.5 (in) Muffler Inlet; with Dual Outlets; If welded assembly, replace all required parts; SoundFX Direct Fit
1993GMCC15006.2LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1993GMCC15005.7LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1993GMCC15005.7LV8117.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1993GMCC25006.2LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1993GMCC25005.7LV8131.5"N/AOver 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1993GMCC25005.7LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1993GMCC35005.7LV8131.5"N/ARegular Duty Muffler; with 2.5 (in) Muffler Inlet; with Dual Outlets; If welded assembly, replace all required parts; SoundFX Direct Fit
1993GMCG15005.0LV8125.0"N/AIf welded assembly, modifications and/or additional parts may be required.; SoundFX Direct Fit
1993GMCG15005.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1993GMCG25005.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1993GMCG25005.0LV8125.0"N/AIf welded assembly, modifications and/or additional parts may be required.; SoundFX Direct Fit
1993GMCK15005.7LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1993GMCK15006.2LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1993GMCK15005.7LV8117.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1993GMCK25006.2LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1993GMCK25005.7LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1993GMCK25005.7LV8131.5"N/AOver 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1993GMCK35005.7LV8131.5"N/ARegular Duty Muffler; with 2.5 (in) Muffler Inlet; with Dual Outlets; If welded assembly, replace all required parts; SoundFX Direct Fit
1992ChevroletC15005.7LV8117.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1992ChevroletC15005.7LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1992ChevroletC15006.2LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1992ChevroletC25006.2LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1992ChevroletC25005.7LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1992ChevroletC25005.7LV8131.5"N/AOver 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1992ChevroletC35005.7LV8131.5"N/ARegular Duty Muffler; with 2.5 (in) Muffler Inlet; with Dual Outlets; If welded assembly, replace all required parts; SoundFX Direct Fit
1992ChevroletG105.0LV8125.0"N/AIf welded assembly, modifications and/or additional parts may be required.; SoundFX Direct Fit
1992ChevroletG105.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1992ChevroletG205.0LV8125.0"N/AIf welded assembly, modifications and/or additional parts may be required.; SoundFX Direct Fit
1992ChevroletG205.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1992ChevroletK15006.2LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1992ChevroletK15005.7LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1992ChevroletK15005.7LV8117.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1992ChevroletK25006.2LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1992ChevroletK25005.7LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1992ChevroletK25005.7LV8131.5"N/AOver 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1992ChevroletK35005.7LV8131.5"N/ARegular Duty Muffler; with 2.5 (in) Muffler Inlet; with Dual Outlets; If welded assembly, replace all required parts; SoundFX Direct Fit
1992GMCC15006.2LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1992GMCC15005.7LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1992GMCC15005.7LV8117.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1992GMCC25006.2LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1992GMCC25005.7LV8131.5"N/AOver 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1992GMCC25005.7LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1992GMCC35005.7LV8131.5"N/ARegular Duty Muffler; with 2.5 (in) Muffler Inlet; with Dual Outlets; If welded assembly, replace all required parts; SoundFX Direct Fit
1992GMCG15005.0LV8125.0"N/AIf welded assembly, modifications and/or additional parts may be required.; SoundFX Direct Fit
1992GMCG15005.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1992GMCG25005.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1992GMCG25005.0LV8125.0"N/AIf welded assembly, modifications and/or additional parts may be required.; SoundFX Direct Fit
1992GMCK15005.7LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1992GMCK15006.2LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1992GMCK15005.7LV8117.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1992GMCK25006.2LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1992GMCK25005.7LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1992GMCK25005.7LV8131.5"N/AOver 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1992GMCK35005.7LV8131.5"N/ARegular Duty Muffler; with 2.5 (in) Muffler Inlet; with Dual Outlets; If welded assembly, replace all required parts; SoundFX Direct Fit
1991ChevroletC15005.7LV8117.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1991ChevroletC15005.7LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1991ChevroletC15006.2LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1991ChevroletC25006.2LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1991ChevroletC25005.7LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1991ChevroletC25005.7LV8131.5"N/AOver 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1991ChevroletC35005.7LV8131.5"N/ARegular Duty Muffler; with 2.5 (in) Muffler Inlet; with Dual Outlets; If welded assembly, replace all required parts; SoundFX Direct Fit
1991ChevroletG105.0LV8125.0"N/AIf welded assembly, modifications and/or additional parts may be required.; SoundFX Direct Fit
1991ChevroletG105.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1991ChevroletG205.0LV8125.0"N/AIf welded assembly, modifications and/or additional parts may be required.; SoundFX Direct Fit
1991ChevroletG205.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1991ChevroletK15006.2LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1991ChevroletK15005.7LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1991ChevroletK15005.7LV8117.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1991ChevroletK25006.2LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1991ChevroletK25005.7LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1991ChevroletK25005.7LV8131.5"N/AOver 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1991ChevroletK35005.7LV8131.5"N/ARegular Duty Muffler; with 2.5 (in) Muffler Inlet; with Dual Outlets; If welded assembly, replace all required parts; SoundFX Direct Fit
1991GMCC15006.2LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1991GMCC15005.7LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1991GMCC15005.7LV8117.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1991GMCC25006.2LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1991GMCC25005.7LV8131.5"N/AOver 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1991GMCC25005.7LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1991GMCC35005.7LV8131.5"N/ARegular Duty Muffler; with 2.5 (in) Muffler Inlet; with Dual Outlets; If welded assembly, replace all required parts; SoundFX Direct Fit
1991GMCG15005.0LV8125.0"N/AIf welded assembly, modifications and/or additional parts may be required.; SoundFX Direct Fit
1991GMCG15005.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1991GMCG25005.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1991GMCG25005.0LV8125.0"N/AIf welded assembly, modifications and/or additional parts may be required.; SoundFX Direct Fit
1991GMCK15005.7LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1991GMCK15006.2LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1991GMCK15005.7LV8117.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1991GMCK25006.2LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1991GMCK25005.7LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1991GMCK25005.7LV8131.5"N/AOver 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1991GMCK35005.7LV8131.5"N/ARegular Duty Muffler; with 2.5 (in) Muffler Inlet; with Dual Outlets; If welded assembly, replace all required parts; SoundFX Direct Fit
1990ChevroletC15005.7LV8117.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1990ChevroletC15005.7LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1990ChevroletC15007.4LV8117.5"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1990ChevroletC15006.2LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1990ChevroletC25006.2LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1990ChevroletC25005.7LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1990ChevroletG105.0LV8125.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1990ChevroletG205.0LV8N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1990ChevroletK15006.2LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1990ChevroletK15005.7LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1990ChevroletK15005.7LV8117.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1990ChevroletK25006.2LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1990ChevroletK25005.7LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1990GMCC15006.2LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1990GMCC15005.7LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1990GMCC15005.7LV8117.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1990GMCC25006.2LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1990GMCC25005.7LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1990GMCG15005.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1990GMCG25005.0LV8N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1990GMCK15005.7LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1990GMCK15006.2LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1990GMCK15005.7LV8117.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1990GMCK25006.2LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1990GMCK25005.7LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1989ChevroletC15005.7LV8117.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1989ChevroletC15005.7LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1989ChevroletC15006.2LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1989ChevroletC25006.2LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1989ChevroletC25005.7LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1989ChevroletG105.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1989ChevroletG205.0LV8N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1989ChevroletK15006.2LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1989ChevroletK15005.7LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1989ChevroletK15005.7LV8117.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1989ChevroletK25006.2LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1989ChevroletK25005.7LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1989GMCC15006.2LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1989GMCC15005.7LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1989GMCC15005.7LV8117.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1989GMCC25006.2LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1989GMCC25005.7LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1989GMCG15005.0LV8125.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1989GMCG25005.0LV8125.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1989GMCK15005.7LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1989GMCK15006.2LV8141.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1989GMCK15005.7LV8117.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1989GMCK25006.2LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1989GMCK25005.7LV8141.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1988ChevroletC15005.7LV8117.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1988ChevroletC25006.2LV8131.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1988ChevroletC25006.2LV8155.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1988ChevroletG105.0LV8125.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1988ChevroletG205.0LV8N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1988ChevroletK15005.7LV8117.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1988ChevroletK25006.2LV8131.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1988ChevroletK25006.2LV8155.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1988GMCC15005.7LV8117.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1988GMCC25006.2LV8155.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1988GMCC25006.2LV8131.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1988GMCG15005.0LV8125.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1988GMCG25005.0LV8N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1988GMCK15005.7LV8117.5"N/Awith 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1988GMCK25006.2LV8155.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1988GMCK25006.2LV8131.5"N/ABelow 8500 (lb) GVW; with 2.5 (in) Muffler Inlet; If welded assembly, replace all required parts; SoundFX Direct Fit
1987ChevroletG105.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1987ChevroletG205.0LV8N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1987ChevroletP205.7LV8N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Dual Outlets; SoundFX Direct Fit
1987ChevroletP305.7LV8N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Dual Outlets; SoundFX Direct Fit
1987GMCG15005.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1987GMCG25005.0LV8N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1987GMCP25005.7LV8N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Dual Outlets; SoundFX Direct Fit
1987GMCP35005.7LV8N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Dual Outlets; SoundFX Direct Fit
1986ChevroletG105.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1986ChevroletG105.7LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1986ChevroletG105.7LV8125.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1986ChevroletG105.0LV8125.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1986ChevroletG205.7LV8125.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1986ChevroletG205.0LV8N/Awith Catalytic Converter; If welded assembly, replace all required parts; SoundFX Direct Fit
1986ChevroletG305.7LV8146.0"N/ABefore 01/01/1985; Do Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; SoundFX Direct Fit
1986ChevroletP205.7LV8N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Dual Outlets; SoundFX Direct Fit
1986ChevroletP305.7LV8N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Dual Outlets; SoundFX Direct Fit
1986GMCG15005.7LV8125.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1986GMCG15005.7LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1986GMCG15005.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1986GMCG25005.7LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1986GMCG25005.0LV8N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1986GMCG35005.7LV8146.0"N/ABefore 01/01/1985; Do Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; SoundFX Direct Fit
1986GMCP25005.7LV8N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Dual Outlets; SoundFX Direct Fit
1986GMCP35005.7LV8N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Dual Outlets; SoundFX Direct Fit
1985ChevroletG105.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1985ChevroletG105.7LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1985ChevroletG105.7LV8125.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1985ChevroletG105.0LV8125.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1985ChevroletG205.7LV8125.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1985ChevroletG205.0LV8N/Awith Catalytic Converter; If welded assembly, replace all required parts; SoundFX Direct Fit
1985ChevroletG305.7LV8146.0"N/ABefore 01/01/1985; Do Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; SoundFX Direct Fit
1985ChevroletP205.7LV8N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Dual Outlets; SoundFX Direct Fit
1985ChevroletP305.7LV8N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Dual Outlets; SoundFX Direct Fit
1985GMCG15005.7LV8125.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1985GMCG15005.0LV8125.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1985GMCG15005.7LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1985GMCG15005.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1985GMCG25005.7LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1985GMCG25005.0LV8N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1985GMCG35005.7LV8146.0"N/ABefore 01/01/1985; Do Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; SoundFX Direct Fit
1985GMCP25005.7LV8N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Dual Outlets; SoundFX Direct Fit
1985GMCP35005.7LV8N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Dual Outlets; SoundFX Direct Fit
1984ChevroletG105.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1984ChevroletG105.7LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1984ChevroletG105.7LV8125.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1984ChevroletG105.0LV8125.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1984ChevroletG205.7LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1984ChevroletG205.0LV8N/Awith Catalytic Converter; If welded assembly, replace all required parts; SoundFX Direct Fit
1984ChevroletG305.7LV8146.0"N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; SoundFX Direct Fit
1984ChevroletP205.7LV8N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Dual Outlets; SoundFX Direct Fit
1984ChevroletP305.7LV8N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Dual Outlets; SoundFX Direct Fit
1984GMCG15005.7LV8125.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1984GMCG15005.0LV8125.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1984GMCG15005.7LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1984GMCG15005.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1984GMCG25005.7LV8125.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1984GMCG25005.0LV8N/Awith Catalytic Converter; If welded assembly, replace all required parts; SoundFX Direct Fit
1984GMCG35005.7LV8146.0"N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; SoundFX Direct Fit
1984GMCP25005.7LV8N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Dual Outlets; SoundFX Direct Fit
1984GMCP35005.7LV8N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Dual Outlets; SoundFX Direct Fit
1983ChevroletG105.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1983ChevroletG105.7LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1983ChevroletG105.7LV8125.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1983ChevroletG105.0LV8125.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1983ChevroletG205.7LV8125.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1983ChevroletG205.0LV8N/Awith Catalytic Converter; If welded assembly, replace all required parts; SoundFX Direct Fit
1983ChevroletG305.7LV8146.0"N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; SoundFX Direct Fit
1983ChevroletP205.7LV8N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Dual Outlets; SoundFX Direct Fit
1983ChevroletP305.7LV8N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Dual Outlets; SoundFX Direct Fit
1983GMCG15005.7LV8125.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1983GMCG15005.0LV8125.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1983GMCG15005.7LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1983GMCG15005.0LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1983GMCG25005.7LV8110.0"N/AIf welded assembly, replace all required parts; SoundFX Direct Fit
1983GMCG25005.0LV8N/Awith Catalytic Converter; If welded assembly, replace all required parts; SoundFX Direct Fit
1983GMCG35005.7LV8146.0"N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; SoundFX Direct Fit
1983GMCP25005.7LV8N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Dual Outlets; SoundFX Direct Fit
1983GMCP35005.7LV8N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Dual Outlets; SoundFX Direct Fit
1982ChevroletG105.7LV8N/Awith Dual Outlets; SoundFX Direct Fit
1982ChevroletG105.0LV8N/Awith Dual Outlets; SoundFX Direct Fit
1982ChevroletG205.7LV8N/Awith Dual Outlets; SoundFX Direct Fit
1982ChevroletG205.0LV8N/Awith Dual Outlets; SoundFX Direct Fit
1982ChevroletG305.7LV8146.0"N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Single Catalytic Converter; SoundFX Direct Fit
1982ChevroletP205.7LV8N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Dual Outlets; SoundFX Direct Fit
1982ChevroletP305.7LV8N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Dual Outlets; SoundFX Direct Fit
1982GMCG15005.7LV8N/Awith Dual Outlets; SoundFX Direct Fit
1982GMCG15005.0LV8N/Awith Dual Outlets; SoundFX Direct Fit
1982GMCG25005.7LV8N/Awith Dual Outlets; SoundFX Direct Fit
1982GMCG25005.0LV8N/Awith Dual Outlets; SoundFX Direct Fit
1982GMCG35005.7LV8146.0"N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Single Catalytic Converter; SoundFX Direct Fit
1982GMCP25005.7LV8N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Dual Outlets; SoundFX Direct Fit
1982GMCP35005.7LV8N/ADo Not Use with Federal Emission Control or H5D Emissions; Regular Duty Muffler; with Dual Outlets; SoundFX Direct Fit
1981ChevroletG105.7LV8N/Awith Dual Outlets; SoundFX Direct Fit
1981ChevroletG105.0LV8N/Awith Dual Outlets; SoundFX Direct Fit
1981ChevroletG205.7LV8N/Awith Dual Outlets; SoundFX Direct Fit
1981ChevroletG205.0LV8N/Awith Dual Outlets; SoundFX Direct Fit
1981GMCG15005.7LV8N/Awith Dual Outlets; SoundFX Direct Fit
1981GMCG15005.0LV8N/Awith Dual Outlets; SoundFX Direct Fit
1981GMCG25005.7LV8N/Awith Dual Outlets; SoundFX Direct Fit
1981GMCG25005.0LV8N/Awith Dual Outlets; SoundFX Direct Fit
1980ChevroletG105.7LV8N/Awith Dual Outlets; SoundFX Direct Fit
1980ChevroletG105.0LV8N/Awith Dual Outlets; SoundFX Direct Fit
1980ChevroletG205.7LV8N/Awith Dual Outlets; SoundFX Direct Fit
1980ChevroletG205.0LV8N/Awith Dual Outlets; SoundFX Direct Fit
1980ChevroletG20Chevy Van6.6LV8N/Awith Dual Outlets; SoundFX Direct Fit
1980ChevroletG20Beauville6.6LV8N/Awith Dual Outlets; SoundFX Direct Fit
1980ChevroletG306.6LV8125.0"N/ARegular Duty Muffler; SoundFX Direct Fit
1980GMCG15005.7LV8N/Awith Dual Outlets; SoundFX Direct Fit
1980GMCG15005.0LV8N/Awith Dual Outlets; SoundFX Direct Fit
1980GMCG25005.7LV8N/Awith Dual Outlets; SoundFX Direct Fit
1980GMCG25006.6LV8N/Awith Dual Outlets; SoundFX Direct Fit
1980GMCG35006.6LV8125.0"N/ARegular Duty Muffler; SoundFX Direct Fit
1979ChevroletG206.6LV8125.0"N/ASoundFX Direct Fit
1979ChevroletG306.6LV8146.0"N/ARegular Duty Muffler; SoundFX Direct Fit
1979GMCG25006.6LV8125.0"N/ASoundFX Direct Fit
1979GMCG35006.6LV8146.0"N/ARegular Duty Muffler; SoundFX Direct Fit

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

700065

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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