HomeExhaust > MufflersWalker 47800 Exhaust Muffler Assembly
Part #: 47800

Walker 47800 Exhaust Muffler Assembly

Quiet-Flow SS
6 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Quiet-Flow SS
Fitment: Nissan, Titan
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Walker Quiet-Flow SS Exhaust Muffler Assembly

The Walker Quiet-Flow SS Exhaust Muffler Assembly 47800 is designed specifically for Nissan TITAN models, providing reliable exhaust flow and noise reduction. Constructed with durable stainless steel, this muffler combines performance and longevity for your vehicle's exhaust system.

  • Compatible with Nissan TITAN vehicles
  • Stainless steel muffler and body for corrosion resistance
  • Oval-shaped muffler body measuring 11" width by 5.5" height
  • Inlet and outlet with 2.25" outside diameter pipe connections and 2 bolt welded flanges
  • Offset inlet and outlet configuration for precise fitment
  • Overall length of 78.375" for proper exhaust routing
  • Combination muffler type for balanced sound and flow
  • Aluminized finish for additional protection

Detailed Product Description

The Walker Quiet-Flow SS 47800 exhaust muffler assembly is engineered with a stainless steel body and muffler material, ensuring resistance to rust and corrosion over time. Its oval shape, measuring 11 inches in width and body diameter, with a 5.5-inch height and 19-inch body length, is designed to optimize exhaust flow while minimizing noise. The muffler features two inlets with 2.25-inch outside diameters, including a pipe connection and a 2 bolt welded flange, arranged in an offset configuration to match the Nissan TITAN's exhaust layout. The single outlet also uses a 2 bolt welded flange with a 2.25-inch diameter, maintaining consistent flow and fitment. The aluminized finish adds an extra layer of durability against environmental factors.

Walker Quiet-Flow SS Product Line

The Quiet-Flow SS line by Walker focuses on stainless steel exhaust components that offer enhanced durability and corrosion resistance compared to standard aluminized steel parts. This product line is designed to provide a quieter exhaust experience while maintaining efficient exhaust flow. The 47800 muffler assembly exemplifies these qualities, making it suitable for Nissan TITAN owners seeking a reliable replacement muffler with long-lasting performance.

Common Applications and Problem Solving

  • Replacement for damaged or rusted mufflers on Nissan TITAN models
  • Reduction of excessive exhaust noise due to muffler wear
  • Improvement of exhaust flow to maintain engine performance
  • Prevention of exhaust leaks caused by cracked or corroded muffler bodies
  • Restoration of factory exhaust fitment and alignment

Installation Notes and Tips

Installation of the Walker Quiet-Flow SS 47800 muffler assembly requires proper alignment of the offset inlet and outlet flanges to the Nissan TITAN exhaust system. Ensure all flange bolts are securely tightened to prevent exhaust leaks. It is recommended to inspect and replace any worn gaskets or hardware during installation. Professional installation is advised for optimal fit and performance.

Quality Assurance and Warranty

Walker manufactures the Quiet-Flow SS 47800 muffler assembly with high-quality stainless steel materials to meet OEM standards. While specific warranty details are not provided here, Walker products typically come with a limited warranty against defects in materials and workmanship. Refer to Walker's official documentation for complete warranty information.

BrandWalker
Part Number47800
PositionQuiet-Flow SS
Body Diameter11
Body Height5.5
Body Length19
Body MaterialStainless Steel
Body Width11
Friction Material ThicknessAluminized
Grade TypeRegular
Inlet 1 Outside Diameter2.25
Inlet 1 TypePipe Connection
Inlet 2 Type2 Bolt Welded Flange
Inlet ConfigurationOffset
Inlet Outside Diameter2.25
Inlet Type2 Bolt Welded Flange
Inlet TypePipe Connection
Muffler MaterialStainless Steel
Muffler ShapeOval
Muffler TypeCombination
Outlet 1 Outside Diameter2.25
Outlet 1 Type2 Bolt Welded Flange
Outlet ConfigurationOffset
Outlet Type2 Bolt Welded Flange
Overall Length78.375
ShapeOval

This part fits 6 vehicles. Search below:

YearMakeModelDrive TypeLitersCylindersPositionNotes
2006NissanTITANRWD5.6LV8N/APremium; Limited Lifetime Warranty; If welded assembly, replace all required parts; Quiet-Flow SS
2006NissanTITAN4WD5.6LV8N/APremium; Limited Lifetime Warranty; If welded assembly, replace all required parts; Quiet-Flow SS
2005NissanTITANRWD5.6LV8N/APremium; Limited Lifetime Warranty; If welded assembly, replace all required parts; Quiet-Flow SS
2005NissanTITAN4WD5.6LV8N/APremium; Limited Lifetime Warranty; If welded assembly, replace all required parts; Quiet-Flow SS
2004NissanTITANRWD5.6LV8N/APremium; Limited Lifetime Warranty; If welded assembly, replace all required parts; Quiet-Flow SS
2004NissanTITAN4WD5.6LV8N/APremium; Limited Lifetime Warranty; If welded assembly, replace all required parts; Quiet-Flow SS

* 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:

2415286-3175347794019

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