Availability
2003 Mufflers
Showing In Stock Items. Show All 30 Items.
Mufflers, Direct Fit SoundFX, Steel, Aluminized, 39.250 in. Overall Length, for use on Honda®, L4, Each
Part Number: WLK-18905
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, OE Replacement, Steel, Aluminized, for use on Honda®, Each
Part Number: APH-2462
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Muffler, MSL, Ford, Mercury, Each
Part Number: APH-700159
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, for Nissan, 2.5L, Each
Part Number: APH-700423
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Muffler, SoundFX, 2 in. Inlet/1 3/4 in. Outlet, Steel, Aluminized, Chevy, Pontiac, Each
Part Number: WLK-18439
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, OE Replacement, Steel, Aluminized, Chevy, Suzuki, Each
Part Number: APH-2290
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Walker Quiet-Flow SS Muffler Assembly
Part Number: WLK-53513
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust OE Replacement Steel 1.75 Inch Muffler 2461
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026
Muffler, Quiet-Flow 3, 1 3/4 in. Inlet/1 3/4 in. Outlet, Steel, Aluminized, Saturn, ION, Each
Part Number: WLK-21512
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Walker Quiet-Flow SS Muffler Assembly
Part Number: WLK-52348
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, Quiet-Flow SS, Oval, Stainless, Natural, 1.75 in. Offset Inlet and Outlet, for use on Honda®, Each
Part Number: WLK-56124
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, OE Replacement, Steel, Aluminized, for use on Honda®, Each
Part Number: APH-2461
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Chevrolet, Suzuki, Each
Part Number: APH-700401
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Muffler, Quiet-Flow 3, 2 in. Inlet/1 3/4 in. Outlet, Steel, Aluminized, Chevy, Pontiac, Each
Part Number: WLK-21284
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust OE Replacement Steel 2 Inch Muffler 2139
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026
Walker Quiet-Flow SS Muffler Assembly
Part Number: WLK-54294
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust OE Replacement Steel 1.75 Inch Muffler 7456
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026
Muffler Assembly - Quiet-Flow - Import - PC
Part Number: WLK-55636
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Mufflers-SoundFX
Part Number: WLK-28011
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Muffler, OE Replacement, Steel, Aluminized, Nissan, Each
Part Number: APH-2443
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Muffler, OE Replacement, Steel, Aluminized, Ford, Mercury, 1.9, 2.0L, Each
Part Number: APH-3460
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Muffler, OE Replacement, Steel, Aluminized, Nissan, Each
Part Number: APH-2459
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Walker Quiet-Flow Muffler Assembly
Part Number: WLK-55261
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Muffler, OE Replacement, Steel, Aluminized, Mazda, Each
Part Number: APH-2431
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Mufflers, Direct-Fit, 1.75 in. Inlet/Outlet, Steel, Aluminized, for Infiniti, 3.5L, 4.5L, Each
Part Number: BRE-108-0046
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Mufflers, Direct-Fit, 1.75 in. Inlet/Outlet, Steel, Aluminized, for Nissan, 1.8L, Each
Part Number: BRE-108-0044
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Muffler, Quiet-Flow SS, Stainless Steel, Aluminized, Volkswagen, 1.8, 1.9, 2.0, 2.8L, Each
Part Number: WLK-55264
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Mufflers, Direct-Fit, 1.75 in. Inlet/Outlet, Steel, Aluminized, for use on Honda®, 2.4L, Each
Part Number: BRE-108-0091
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster