Walker 18885 Exhaust Muffler
OE Quality 60-Day Returns
Walker
 SoundFX Direct Fit

Walker 18885 Exhaust Muffler

Brand Walker 18885
Universal Or Specific Fit Specific
Shape Oval
Grade Type Regular
Body Width 11
Inlet Quantity 1
Outlet Quantity 1
Reversible No
Tunable No
Overall Length 30.25
Body Height 5.5
Body Length 19
Body Material Steel
Finish Aluminized
Inlet 1 Type 2 bolt welded flange
Inlet Configuration Offset
Inlet Offset 3.75
Inlet Type 2 bolt welded flange
Muffler Type Combination
Outlet 1 Outside Diameter 2
Outlet 1 Type Tip
Outlet Configuration Offset
Outlet Outside Diameter 2
Outlet Type Tip
Product line SoundFX Direct Fit
Fits Lexus and Toyota · 25 vehicles

Direct-fit design. Installs as a specific replacement with no guesswork.

Aluminized steel. Helps resist corrosion for longer service life.

Combination muffler. Delivers quality appearance with favorable acoustics.

Cross-references AP Exhaust 700431 and BRExhaust 228-761 for the same application. See all 2.

$101.20Free 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 $101.20
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
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Walker SoundFX Direct Fit Muffler for Toyota and Lexus

Walker SoundFX Direct Fit muffler Part Number 18885 is a specific-fit exhaust muffler built for select Toyota Camry, Toyota Solara, and Lexus ES330 applications. It uses aluminized steel construction and a direct-fit layout to match the original exhaust routing on listed vehicles.

Key Features

  • Specific-fit exhaust muffler for listed Toyota and Lexus applications
  • Oval body shape with a 30.25-inch overall length
  • Aluminized steel body and finish for improved corrosion resistance versus low-carbon steel
  • Single inlet and single outlet design with offset configuration
  • 2-bolt welded flange inlet for direct-fit installation
  • 2-inch outlet with tip-style outlet design
  • Mechanical interior joints and spun-locked heads for added durability

Product Details

The Walker SoundFX Direct Fit line focuses on replacement mufflers that follow OE-style fitment and appearance while maintaining controlled exhaust acoustics. Part Number 18885 uses a combination muffler design with an oval steel body, 11-inch body width, 5.5-inch body height, and 19-inch body length. The offset inlet and offset outlet layout helps it align with the factory exhaust path on the listed vehicles, including 2002-2006 Toyota Camry, 2003-2006 Toyota Camry SULEV and PZEV models, 2004-2006 Japan-built Toyota Camry, 2004-2006 Lexus ES330, and 2004-2008 Toyota Solara. This part cross-references AP Exhaust 700431 and BRExhaust 228-761 for the same application.

Common Exhaust Issues It Can Address

  • Rust-through or perforation in the original muffler body
  • Exhaust noise increase from a failing internal baffle or seam
  • Corrosion at the inlet or outlet connection points
  • Fitment problems caused by a damaged or previously repaired muffler
  • Loss of factory-style exhaust tone on the listed Camry, Solara, or ES330 applications

Installation Notes and Tips

Verify the inlet and outlet configuration, flange style, and offset measurements before installation. This muffler is not reversible and is not tunable, so it should be matched to the correct vehicle application and exhaust routing. Confirm the vehicle build details for Toyota Camry models, including SULEV, PZEV, and Japan-built notes, before ordering Part Number 18885.

Quality Assurance

Walker uses 100% aluminized steel in this SoundFX Direct Fit muffler to improve service life compared with low-carbon steel. Mechanical interior joints and spun-locked heads add structural durability, supporting consistent performance on the specified Toyota Camry, Toyota Solara, and Lexus ES330 applications.

Related reading

This part fits 25 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2008ToyotaSolara3.3LV6N/ASoundFX Direct Fit
2008ToyotaSolara2.4LL4N/ASoundFX Direct Fit
2007ToyotaSolara3.3LV6N/ASoundFX Direct Fit
2007ToyotaSolara2.4LL4N/ASoundFX Direct Fit
2006LexusES3303.3LV6N/ASoundFX Direct Fit
2006ToyotaCamry2.4LL4N/ASuper Ultra Low Emission Vehicle (SULEV); Partial Zero Emissions Vehicle; SoundFX Direct Fit
2006ToyotaCamry3.3LV6N/AJapan Built; SoundFX Direct Fit
2006ToyotaCamry2.4LL4N/AUltra Low Emission Vehicle (ULEV); SoundFX Direct Fit
2006ToyotaSolara3.3LV6N/ASoundFX Direct Fit
2006ToyotaSolara2.4LL4N/ASoundFX Direct Fit
2005LexusES3303.3LV6N/ASoundFX Direct Fit
2005ToyotaCamry2.4LL4N/ASuper Ultra Low Emission Vehicle (SULEV); Partial Zero Emissions Vehicle; SoundFX Direct Fit
2005ToyotaCamry3.3LV6N/AJapan Built; SoundFX Direct Fit
2005ToyotaCamry2.4LL4N/AUltra Low Emission Vehicle (ULEV); SoundFX Direct Fit
2005ToyotaSolara3.3LV6N/ASoundFX Direct Fit
2005ToyotaSolara2.4LL4N/ASoundFX Direct Fit
2004LexusES3303.3LV6N/ASoundFX Direct Fit
2004ToyotaCamry2.4LL4N/ASuper Ultra Low Emission Vehicle (SULEV); Partial Zero Emissions Vehicle; SoundFX Direct Fit
2004ToyotaCamry3.3LV6N/AJapan Built; SoundFX Direct Fit
2004ToyotaCamry2.4LL4N/AUltra Low Emission Vehicle (ULEV); SoundFX Direct Fit
2004ToyotaSolara3.3LV6N/ASoundFX Direct Fit
2004ToyotaSolara2.4LL4N/ASoundFX Direct Fit
2003ToyotaCamry2.4LL4N/ASuper Ultra Low Emission Vehicle (SULEV); Partial Zero Emissions Vehicle; SoundFX Direct Fit
2003ToyotaCamry2.4LL4N/AUltra Low Emission Vehicle (ULEV); SoundFX Direct Fit
2002ToyotaCamry2.4LL4N/AUltra Low Emission Vehicle (ULEV); SoundFX Direct Fit
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AP Exhaust — 700431BRExhaust — 228-761