HomeExhaust > MufflersWalker 53301 Exhaust Muffler Assembly
Part #: 53301

Walker 53301 Exhaust Muffler Assembly

Quiet-Flow SS
10 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Quiet-Flow SS
Fitment: Nissan, Sentra
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 53301 is designed specifically for Nissan Sentra models, providing reliable exhaust flow and noise reduction. Crafted with durable stainless steel and an aluminized finish, this muffler assembly offers long-lasting performance and corrosion resistance.

  • Compatible with Nissan Sentra vehicles
  • Stainless steel muffler and body for enhanced durability
  • Aluminized finish for corrosion protection
  • Oval-shaped muffler body measuring 11" width by 5.5" height
  • Offset inlet and outlet with 2 bolt welded flange and pipe connection
  • Overall length of 32.75" for precise fitment
  • Combination muffler type for balanced sound and performance

Detailed Product Description and Specifications

This Walker Quiet-Flow SS muffler assembly (part number 53301) features a robust stainless steel construction, including both the muffler body and internal components, ensuring resistance to rust and wear. The aluminized finish further protects the muffler from environmental elements. The oval-shaped body measures 11 inches in width, 5.5 inches in height, and 17 inches in length, providing an optimal balance between size and performance. The inlet and outlet are offset, with the inlet featuring a 1.87-inch outside diameter and a 2 bolt welded flange connection, while the outlet has a 1.75-inch outside diameter with a pipe connection. This configuration supports efficient exhaust flow and straightforward installation on Nissan Sentra models.

About the Walker Quiet-Flow SS Product Line

The Quiet-Flow SS line by Walker is engineered to deliver a quieter exhaust experience without sacrificing durability. Utilizing stainless steel materials and aluminized finishes, this product line is designed to withstand harsh driving conditions and extend the service life of exhaust components. The combination muffler type used in this assembly balances sound attenuation with exhaust flow, making it suitable for regular grade applications such as the Nissan Sentra.

Common Applications and Problem Solving

  • Replacement for worn or damaged Nissan Sentra mufflers
  • Reduction of excessive exhaust noise
  • Improvement of exhaust flow efficiency
  • Prevention of rust and corrosion in exhaust system
  • Restoration of proper exhaust backpressure for engine performance

Installation Notes and Tips

Installation of the Walker Quiet-Flow SS 53301 muffler assembly requires compatibility with Nissan Sentra exhaust systems featuring a 1.87-inch inlet diameter and 2 bolt welded flange connection. Ensure the offset inlet and outlet align with existing exhaust piping for a secure fit. Properly tighten flange bolts to prevent exhaust leaks. It is recommended to inspect surrounding exhaust components during installation for any additional wear or damage.

Quality Assurance and Warranty

Walker manufactures the Quiet-Flow SS muffler assemblies with high-quality stainless steel materials and aluminized finishes to ensure durability and corrosion resistance. While specific warranty details are not provided here, Walker products typically meet or exceed OEM standards for fit and function, offering reliable performance for Nissan Sentra exhaust replacement needs.

BrandWalker
Part Number53301
PositionQuiet-Flow SS
Body Diameter11
Body Height5.5
Body Length17
Body MaterialStainless Steel
Body Width11
Friction Material ThicknessAluminized
Grade TypeRegular
Inlet 1 Outside Diameter1.87
Inlet 1 Type2 Bolt Welded Flange
Inlet ConfigurationOffset
Inlet Outside Diameter1.87
Inlet Type2 Bolt Welded Flange
Muffler MaterialStainless Steel
Muffler ShapeOval
Muffler TypeCombination
Outlet 1 Outside Diameter1.75
Outlet 1 TypePipe Connection
Outlet ConfigurationOffset
Outlet TypePipe Connection
Overall Length32.75
ShapeOval

This part fits 10 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2006NissanSentraS1.8LL4N/APremium; Limited Lifetime Warranty; Quiet-Flow SS
2006NissanSentraBase1.8LL4N/APremium; Limited Lifetime Warranty; Quiet-Flow SS
2005NissanSentraS1.8LL4N/APremium; Limited Lifetime Warranty; Quiet-Flow SS
2005NissanSentraBase1.8LL4N/APremium; Limited Lifetime Warranty; Quiet-Flow SS
2004NissanSentra1.8LL4N/APremium; Limited Lifetime Warranty; Quiet-Flow SS
2003NissanSentraGXE1.8LL4N/APremium; Limited Lifetime Warranty; Quiet-Flow SS
2003NissanSentraXE1.8LL4N/APremium; Limited Lifetime Warranty; Quiet-Flow SS
2002NissanSentra1.8LL4N/APremium; Limited Lifetime Warranty; Quiet-Flow SS
2001NissanSentra1.8LL4N/APremium; Limited Lifetime Warranty; Quiet-Flow SS
2000NissanSentra1.8LL4N/APremium; Limited Lifetime Warranty; 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:

145-7092451

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