HomeExhaust > MufflersWalker 54251 Exhaust Muffler Assembly
Part #: 54251

Walker 54251 Exhaust Muffler Assembly

Quiet-Flow SS
⚙️ 31 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Quiet-Flow SS
🚗Fitment: Saturn, SC1, SC2, SL, SL1, SL2, SW2, and SW1
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Overview of Walker Quiet-Flow SS Exhaust Muffler Assembly 54251

The Walker Quiet-Flow SS Exhaust Muffler Assembly 54251 is designed specifically for Saturn vehicles including SC1, SC2, SL, SL1, SL2, SW1, and SW2 models. This aluminized stainless steel muffler offers a durable and corrosion-resistant solution for exhaust system repairs or upgrades.

  • Aluminized stainless steel construction for enhanced durability
  • Oval-shaped muffler body measuring 9 inches wide, 7 inches high, and 15 inches long
  • Offset inlet and outlet pipe connections with 1.75 inch inlet inside diameter and 2 inch outlet outside diameter
  • Combination muffler type designed to balance sound reduction and exhaust flow
  • Overall length of 37.25 inches for proper fitment in specified Saturn models

Detailed Product Description and Specifications

The Walker Quiet-Flow SS 54251 muffler features a robust stainless steel body and muffler material, providing resistance to rust and corrosion common in exhaust components. Its aluminized finish further protects the muffler from environmental damage. The oval shape of the muffler body, with dimensions of 9 inches in width, 7 inches in height, and 15 inches in length, is engineered to fit the exhaust layout of Saturn SC and SL series vehicles. The muffler includes a single offset inlet pipe connection with a 1.75 inch inside diameter and a single offset outlet tip with a 2 inch outside diameter, ensuring compatibility with the original exhaust piping. This combination muffler type is designed to reduce noise while maintaining efficient exhaust flow.

About the Walker Quiet-Flow SS Product Line

The Quiet-Flow SS line by Walker focuses on providing stainless steel mufflers that combine durability with effective noise reduction. This product line is engineered to meet or exceed OEM specifications, making it suitable for replacement in a variety of vehicle applications. The 54251 muffler benefits from this design philosophy, offering a reliable exhaust solution for Saturn SC and SL models.

Common Applications and Problem Solving

  • Replacement of rusted or damaged mufflers on Saturn SC1, SC2, SL, SL1, SL2, SW1, and SW2 vehicles
  • Reduction of excessive exhaust noise due to muffler wear or failure
  • Restoration of proper exhaust flow to improve engine performance and emissions
  • Addressing exhaust leaks caused by cracked or corroded muffler bodies
  • Upgrading to a stainless steel muffler for longer service life

Installation Notes and Tips

  • Ensure compatibility with the specific Saturn model before installation
  • Inspect exhaust hangers and clamps for wear and replace if necessary
  • Use proper tools to remove the old muffler and avoid damage to adjoining pipes
  • Check for proper alignment of inlet and outlet connections to prevent leaks
  • Tighten clamps securely but avoid over-tightening which can damage the muffler

Quality Assurance and Warranty Information

Walker Quiet-Flow SS mufflers are manufactured to meet industry standards for durability and performance. The aluminized stainless steel construction provides corrosion resistance to extend the service life of the muffler. While specific warranty details for part number 54251 should be confirmed with the manufacturer or distributor, Walker products typically include a limited warranty against defects in materials and workmanship.

BrandWalker
Part Number54251
PositionQuiet-Flow SS
Body Diameter9
Body Height7
Body Length15
Body MaterialStainless Steel
Body Width9
Friction Material ThicknessAluminized
Grade TypeRegular
Inlet 1 Inside Diameter1.75
Inlet 1 TypePipe Connection
Inlet ConfigurationOffset
Inlet Inside Diameter1.75
Inlet TypePipe Connection
Muffler MaterialStainless Steel
Muffler ShapeOval
Muffler TypeCombination
Outlet 1 Outside Diameter2
Outlet 1 TypeTip
Outlet ConfigurationOffset
Outlet TypeTip
Overall Length37.25
ShapeOval

This part fits 31 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2002SaturnSC11.9LL4N/APremium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
2002SaturnSC21.9LL4N/APremium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
2002SaturnSL1.9LL4N/APremium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
2002SaturnSL11.9LL4N/APremium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
2002SaturnSL21.9LL4N/APremium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
2001SaturnSC11.9LL4N/APremium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
2001SaturnSC21.9LL4N/APremium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
2001SaturnSL1.9LL4N/APremium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
2001SaturnSL11.9LL4N/APremium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
2001SaturnSL21.9LL4N/APremium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
2001SaturnSW21.9LL4N/APremium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
2000SaturnSC11.9LL4N/APremium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
2000SaturnSC21.9LL4N/APremium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
2000SaturnSL1.9LL4N/APremium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
2000SaturnSL11.9LL4N/APremium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
2000SaturnSL21.9LL4N/APremium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
2000SaturnSW21.9LL4N/APremium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
1999SaturnSC11.9LL4N/AFrom VIN # WZ216475; Premium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
1999SaturnSC21.9LL4N/APremium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
1999SaturnSL1.9LL4N/AFrom VIN # WZ216475; Premium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
1999SaturnSL11.9LL4N/AFrom VIN # WZ216475; Premium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
1999SaturnSL21.9LL4N/APremium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
1999SaturnSW11.9LL4N/AFrom VIN # WZ216475; Premium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
1999SaturnSW21.9LL4N/APremium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
1998SaturnSC11.9LL4N/AFrom VIN # WZ216475; Premium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
1998SaturnSC21.9LL4N/AFrom VIN # WZ216475; Premium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
1998SaturnSL1.9LL4N/AFrom VIN # WZ216475; Premium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
1998SaturnSL11.9LL4N/AFrom VIN # WZ216475; Premium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
1998SaturnSL21.9LL4N/AFrom VIN # WZ216475; Premium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
1998SaturnSW11.9LL4N/AFrom VIN # WZ216475; Premium; Limited Lifetime Warranty; Requires 36376; If welded assembly, replace all required parts; Quiet-Flow SS
1998SaturnSW21.9LL4N/AFrom VIN # WZ216475; Premium; Limited Lifetime Warranty; Requires 36376; 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:

354756016560177823178232

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