Walker
SoundFX Direct Fit

Walker 28002 Exhaust Muffler

Brand Walker 28002
Muffler Type Reflection
Universal Or Specific Fit Specific
Shape Oval
Grade Type Regular
Inlet Inside Diameter 3.5
Body Width 11
Inlet Quantity 1
Outlet Inside Diameter 3.5
Outlet Quantity 1
Reversible No
Tunable No
Overall Length 38.5
Body Height 5.5
Body Length 20
Body Material Steel
Finish Aluminized
Inlet 1 Inside Diameter 3.5
Inlet 1 Type Pipe connection
Inlet Configuration Offset
Inlet Offset 3.5
Inlet Type Pipe connection
Outlet 1 Inside Diameter 3.5
Outlet 1 Type Pipe connection
Outlet Configuration Offset
Outlet Type Pipe connection
Product line SoundFX Direct Fit
Fits Dodge · 4 vehicles

Direct-fit design. Specific-fit muffler for application-matched exhaust replacement.

Aluminized steel. Built for longer service life than low-carbon steel construction.

SoundFX line. Application-specific exhaust tuning with a clean, OE-style appearance.

Cross-references 1 for the same application. See all 1.

$194.35Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing β€” free returns if it doesn't
Step 2 — Quantity
Order total $194.35
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Direct-fit exhaust muffler

Walker SoundFX Direct Fit muffler 28002 is built for specific applications and uses a reflection-style design with an oval steel body. It is made with aluminized steel for improved service life compared with low-carbon steel and is shaped for a clean, OE-style exhaust replacement.

Key features

  • Specific-fit exhaust muffler for confirmed applications
  • Reflection muffler design for controlled exhaust sound
  • Oval body with aluminized steel construction
  • 3.5-inch inlet and 3.5-inch outlet with pipe connections
  • Mechanical interior joints and spun-locked heads for added durability
  • Walker SoundFX Direct Fit line for application-specific exhaust service

Detailed fitment and application

Compatible With 2003 Dodge Ram 2500, N/A; 2004 Dodge Ram 2500, N/A before 01/05/2004; and 2003-2004 Dodge Ram 3500, N/A before 01/05/2004. This exhaust muffler is a direct-fit replacement for Ram 2500 and Ram 3500 applications that require the SoundFX Direct Fit configuration. Part number 28002 is the reference to verify before ordering, and 28002 is also the part number commonly used for this application.

Common issues this part addresses

  • Exhaust noise that has increased due to a worn muffler
  • Corrosion-related muffler deterioration
  • Fitment problems from using a universal muffler
  • Loss of proper exhaust tone and flow control

Installation notes and quality

Confirm the vehicle build date before installation, since the listed fitment excludes Ram 2500 and Ram 3500 applications built on or after 01/05/2004. Verify inlet and outlet diameter, offset configuration, and overall dimensions against the existing exhaust layout. Walker SoundFX Direct Fit mufflers are engineered with mechanical interior joints and spun-locked heads to support durability in service.

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2004DodgeRam 25005.9LL6Before 01/05/2004; SoundFX Direct Fit
2004DodgeRam 35005.9LL6Before 01/05/2004; SoundFX Direct Fit
2003DodgeRam 25005.9LL6SoundFX Direct Fit
2003DodgeRam 35005.9LL6Before 01/05/2004; SoundFX Direct Fit
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
1