HomeExhaust > MufflersWalker 53740 Exhaust Muffler Assembly - Left
Part #: 53740

Walker 53740 Exhaust Muffler Assembly - Left

Quiet-Flow SS, Left
5 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, Left
Fitment: Ford, Mustang
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 53740 is designed specifically for Ford Mustang models, providing reliable exhaust flow and noise reduction. Constructed with durable stainless steel and an aluminized finish, this muffler assembly offers a balance of performance and corrosion resistance.

  • Compatible with Ford Mustang vehicles
  • Durable stainless steel body and muffler material
  • Aluminized finish for enhanced corrosion protection
  • Oval-shaped muffler with 9.75 inch body diameter
  • Offset pipe connection inlet and tip outlet
  • Overall length of 27.375 inches for precise fitment
  • Combination muffler type for effective noise control

Detailed Product Description and Specifications

The Walker Quiet-Flow SS 53740 exhaust muffler assembly features a robust stainless steel construction, including both the body and muffler material, ensuring long-lasting durability under typical driving conditions. The aluminized finish adds an extra layer of protection against rust and corrosion, extending the service life of the muffler. Its oval shape with a 9.75 inch diameter and 4.25 inch height is designed to fit the exhaust system layout of Ford Mustang models precisely. The inlet and outlet are configured with offset pipe connections, featuring a 2.5 inch inside diameter inlet and a 3 inch outside diameter tip outlet, facilitating straightforward installation and optimal exhaust flow. The overall length of 27.375 inches allows for proper integration within the vehicle’s exhaust system without modification.

About the Quiet-Flow SS Product Line

The Quiet-Flow SS line by Walker focuses on providing exhaust mufflers that combine stainless steel durability with effective noise reduction. This product line is engineered to meet regular grade requirements, offering a balance between performance and longevity. The 53740 muffler assembly exemplifies the Quiet-Flow SS commitment to quality materials and precise fitment for specific vehicle applications such as the Ford Mustang.

Common Applications and Problem Solving

  • Replacement for worn or damaged mufflers on Ford Mustang exhaust systems
  • Reduction of excessive exhaust noise and vibration
  • Improvement of exhaust flow efficiency
  • Prevention of rust and corrosion-related exhaust failures
  • Restoration of factory exhaust system performance

Installation Notes and Tips

Installation of the Walker Quiet-Flow SS 53740 muffler assembly requires basic mechanical skills and standard exhaust system tools. The offset pipe connection inlet and tip outlet are designed for direct replacement without modification. It is recommended to inspect adjoining exhaust components for wear or damage during installation. Proper alignment and secure clamping or welding will ensure optimal performance and prevent leaks.

Quality Assurance and Warranty

Walker manufactures the Quiet-Flow SS 53740 muffler assembly to meet industry standards for durability and fitment. The stainless steel construction and aluminized finish contribute to corrosion resistance and extended service life. While specific warranty details are not provided here, Walker products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.

BrandWalker
Part Number53740
PositionQuiet-Flow SS, Left
Body Diameter9.75
Body Height4.25
Body Length14
Body MaterialStainless Steel
Body Width9.75
Friction Material ThicknessAluminized
Grade TypeRegular
Inlet 1 Inside Diameter2.5
Inlet 1 TypePipe Connection
Inlet ConfigurationOffset
Inlet Inside Diameter2.5
Inlet TypePipe Connection
Muffler MaterialStainless Steel
Muffler ShapeOval
Muffler TypeCombination
Outlet 1 Outside Diameter3
Outlet 1 TypeTip
Outlet ConfigurationOffset
Outlet TypeTip
Overall Length27.375
ShapeOval

This part fits 5 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2009FordMustang4.6LV8LeftPremium; Limited Lifetime Warranty; Quiet-Flow SS
2008FordMustang4.6LV8LeftPremium; Limited Lifetime Warranty; Quiet-Flow SS
2007FordMustang4.6LV8LeftPremium; Limited Lifetime Warranty; Quiet-Flow SS
2006FordMustang4.6LV8LeftPremium; Limited Lifetime Warranty; Quiet-Flow SS
2005FordMustang4.6LV8LeftPremium; 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:

2458

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