HomeWalker 47838 Exhaust Muffler Assembly
Part #: 47838

Walker 47838 Exhaust Muffler Assembly

Quiet-Flow SS
8 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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Out of Stock
OE Direct Replacement — Bolt-on fit, no modifications needed
Quiet-Flow SS
Fitment: Toyota, Tundra
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 47838 is designed specifically for Toyota Tundra models, providing reliable exhaust flow management with durable stainless steel construction. This muffler assembly offers a combination muffler type with offset inlet and outlet configurations to ensure proper fit and function.

  • Aluminized stainless steel finish for corrosion resistance
  • Oval-shaped muffler body measuring 24 inches in length and 9 inches in diameter
  • Two 2-bolt welded flange inlets with offset configuration
  • Single pipe connection outlet with 2.5-inch outside diameter
  • Overall length of 74.5 inches for precise fitment
  • Combination muffler type for balanced sound and performance

Detailed Product Description

The Walker Quiet-Flow SS 47838 exhaust muffler assembly is engineered with a stainless steel body and muffler material, ensuring durability and resistance to rust and corrosion. The aluminized finish further enhances longevity under harsh driving conditions. Its oval shape and dimensions—24 inches in body length, 9 inches in diameter, 7 inches in height, and 9 inches in width—are optimized for the Toyota Tundra exhaust system. The muffler features two offset 2-bolt welded flange inlets and a single offset pipe connection outlet with a 2.5-inch diameter, facilitating straightforward installation and secure exhaust flow.

About the Quiet-Flow SS Product Line

The Quiet-Flow SS line by Walker focuses on stainless steel mufflers designed to provide a balance of sound reduction and durability. This product line incorporates combination muffler types that help maintain exhaust flow efficiency while reducing noise levels. The 47838 muffler assembly exemplifies these qualities, making it suitable for Toyota Tundra owners seeking a reliable replacement part with corrosion-resistant materials.

Common Applications and Problem Solving

  • Replacement for worn or damaged mufflers on Toyota Tundra models
  • Reduction of excessive exhaust noise without compromising performance
  • Prevention of exhaust leaks due to rust or corrosion
  • Restoration of proper exhaust flow and backpressure
  • Improvement of vehicle emissions control system efficiency

Installation Notes and Tips

  • Compatible with Toyota Tundra exhaust systems requiring a 2-bolt welded flange inlet and pipe connection outlet
  • Ensure proper alignment of offset inlet and outlet connections during installation
  • Use appropriate gaskets and hardware for secure flange connections
  • Professional installation is recommended to maintain exhaust system integrity

Quality Assurance and Warranty

Walker exhaust components, including the Quiet-Flow SS 47838 muffler assembly, are manufactured to meet or exceed OEM specifications. The stainless steel construction and aluminized finish provide enhanced corrosion resistance for extended service life. Warranty coverage details should be confirmed with the manufacturer or authorized distributor.

BrandWalker
Part Number47838
PositionQuiet-Flow SS
Body Diameter9
Body Height7
Body Length24
Body MaterialStainless Steel
Body Width9
Friction Material ThicknessAluminized
Grade TypeRegular
Inlet 1 Type2 Bolt Welded Flange
Inlet 2 Type2 Bolt Welded Flange
Inlet ConfigurationOffset
Inlet Type2 Bolt Welded Flange
Muffler MaterialStainless Steel
Muffler ShapeOval
Muffler TypeCombination
Outlet 1 Outside Diameter2.5
Outlet 1 TypePipe Connection
Outlet ConfigurationOffset
Outlet TypePipe Connection
Overall Length74.5
ShapeOval

This part fits 8 vehicles. Search below:

YearMakeModelLitersCylindersWheel BasePositionNotes
2011ToyotaTundra4.0LV6145.7"N/APremium; Limited Lifetime Warranty; Quiet-Flow SS
2010ToyotaTundra4.0LV6145.7"N/APremium; Limited Lifetime Warranty; Quiet-Flow SS
2009ToyotaTundra4.0LV6145.7"N/APremium; Limited Lifetime Warranty; Quiet-Flow SS
2009ToyotaTundra4.7LV8145.7"N/APremium; Limited Lifetime Warranty; Quiet-Flow SS
2008ToyotaTundra4.0LV6145.7"N/APremium; Limited Lifetime Warranty; Quiet-Flow SS
2008ToyotaTundra4.7LV8145.7"N/APremium; Limited Lifetime Warranty; Quiet-Flow SS
2007ToyotaTundra4.0LV6145.7"N/APremium; Limited Lifetime Warranty; Quiet-Flow SS
2007ToyotaTundra4.7LV8145.7"N/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:

2527286-3933894748675

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