Walker 18991 Exhaust Muffler
OE Quality 60-Day Returns
Walker
SoundFX Direct Fit

Walker 18991 Exhaust Muffler

Brand Walker 18991
Muffler Type Reflection
Universal Or Specific Fit Specific
Shape Oval
Grade Type Regular
Inlet Inside Diameter 1.825
Body Width 9.75
Inlet Quantity 1
Outlet Quantity 1
Reversible No
Tunable No
Overall Length 42.75
Body Height 4.25
Body Length 21
Body Material Steel
Finish Aluminized
Inlet 1 Inside Diameter 1.825
Inlet 1 Type Pipe connection
Inlet Configuration Offset
Inlet Offset 2.875
Inlet Type Pipe connection
Outlet 1 Outside Diameter 2.25
Outlet 1 Type Tip
Outlet Configuration Center
Outlet Outside Diameter 2.25
Outlet Type Tip
Product line SoundFX Direct Fit
Fits Saturn · 12 vehicles
$110.56Free 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 — free returns if it doesn't
Step 2 — Quantity
Order total $110.56
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Exhaust Muffler options
This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2004SaturnL3002.2LL4N/AArc Welded Construction Recommended for Commercial Use; SoundFX Direct Fit
2003SaturnL2002.2LL4N/AArc Welded Construction Recommended for Commercial Use; SoundFX Direct Fit
2003SaturnLW2002.2LL4N/AArc Welded Construction Recommended for Commercial Use; SoundFX Direct Fit
2002SaturnL1002.2LL4N/AArc Welded Construction Recommended for Commercial Use; SoundFX Direct Fit
2002SaturnL2002.2LL4N/AArc Welded Construction Recommended for Commercial Use; SoundFX Direct Fit
2002SaturnLW2002.2LL4N/AArc Welded Construction Recommended for Commercial Use; SoundFX Direct Fit
2001SaturnL1002.2LL4N/AArc Welded Construction Recommended for Commercial Use; SoundFX Direct Fit
2001SaturnL2002.2LL4N/AArc Welded Construction Recommended for Commercial Use; SoundFX Direct Fit
2001SaturnLW2002.2LL4N/AArc Welded Construction Recommended for Commercial Use; SoundFX Direct Fit
2000SaturnLS2.2LL4N/AArc Welded Construction Recommended for Commercial Use; SoundFX Direct Fit
2000SaturnLS12.2LL4N/AArc Welded Construction Recommended for Commercial Use; SoundFX Direct Fit
2000SaturnLW12.2LL4N/AArc Welded Construction Recommended for Commercial Use; SoundFX Direct Fit