Availability
2003 Mufflers
Showing In Stock Items. Show All 36 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
Walker Quiet-Flow SS Muffler Assembly
Part Number: WLK-54559
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 Inch Muffler 7302
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026
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
Mufflers, Direct-Fit, 1.75 in. Inlet, 2.00 in. Outlet, Steel, Aluminized, Round Case, 30.63 in. Overall Length, Saturn, 2.2L, Each
Part Number: BRE-100-7209
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, Saturn, 2.2L, Each
Part Number: APH-2495
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
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, OE Replacement, Steel, Aluminized, Kia, Each
Part Number: APH-2295
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 Kia, 1.8L, Each
Part Number: APH-700409
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, Steel, Aluminized, Turbo-style, Dual Center 2.0 in. Diameter Outlet, Each
Part Number: WLK-53443
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 2459
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
Walker Quiet-Flow SS Muffler Assembly
Part Number: WLK-54377
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Walker Quiet-Flow SS Muffler Assembly
Part Number: WLK-53682
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Walker Quiet-Flow SS Muffler Assembly
Part Number: WLK-53285
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, 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, OE Replacement, Steel, Aluminized, for use on Honda®, 3.0L, Each
Part Number: APH-2597
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-53333
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
SoundFX Direct Fit Muffler
Part Number: WLK-18963
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Walker Quiet-Flow SS Muffler Assembly
Part Number: WLK-52351
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 2462
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster