Availability
Mufflers
Muffler, Replacement, Steel, Aluminized, 88.125 in. Overall Length, Mini, 1.6L, Each
Part Number: WLK-48357
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Muffler, Glass Pack, 3.000 in. Core, 12 in. Length, Steel, Aluminized, Each
Part Number: APH-4012006S
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Mufflers, Oval, 3.00 in. Offset Inlet, 3.00 in. Center Outlet, 304 Stainless Steel, Brushed, Straight-Through Perforated Core, Each
Part Number: MIO-S2397
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Muffler, Quiet-Flow 3, 2 in. Inlet/2 in. Outlet, Steel, Aluminized, Chevy, Dodge, GMC, Each
Part Number: WLK-21169
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Mufflers, Muffler - Welded Assembly
Part Number: APH-40271
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Muffler, Premium Pro-Fit, 2 in. Inlet/2 in. Outlet, Steel, Aluminized, Each
Part Number: WLK-17810
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, 95 DB, 3.5 in. Inlet, 3.5 in. Outlet, 18.00 in. Case Length, Each
Part Number: SCH-183535
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, 3000 Sportsman Series Street, Rectangular, Chambered, Steel, Aluminized, 2.50 in. Center Inlet/2.50 in. Offset Outlet, Each
Part Number: SIH-3332
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Glasspack, Steel, Aluminized, 2.25 in. Inlet/2.25 in. Outlet, 22 in. Length, Each
Part Number: MPE-18125
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Quiet-Flow 3, 2 1/4 in. Inlet, 2 1/4 in. Outlet, Steel, Aluminized, Jeep, Each
Part Number: WLK-22502
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Race Muffler, Steel, Black, 3.50 in. Inlet, 3.50 in. Outlet, 8.0 in. Length, Each
Part Number: SCH-83535
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Glasspack, 2.50 in. Inlet, 2.50 in. Outlet, Steel, Aluminized, 23 in. Overall Length, Each
Part Number: JEX-A3518S-8
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Delta Force 40 Series, 3 1/2 in. Inlet/3.0 in. Outlet, Same Side Offset, Steel, Black, Each
Part Number: FLO-53545-10
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, School Bus, Round, Stainless Steel, Natural, 39.00 in. Overall Length, Each
Part Number: WLK-22566
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Muffler, 3.00 in. Offset Inlet, 3.00 in. Offset Outlet, Opposite Side 18.00 in. Overall Length, Oval, Stainless Steel, Turbo, Each
Part Number: STW-TM5S3O3OPS
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Mufflers, Challenge, Steel, Aluminized, Baffled, Round Case, Buick, Chevrolet, Chrysler, Oldsmobile, Pontiac, Each
Part Number: APH-2991
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Muffler, MAX Flow, Oval, Stainless Steel, Natural, 3.00 in. Inlet/Outlet, 20.00 in. Length, Each
Part Number: JEX-MF1229
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Mufflers, Replacement, Challenge LTW Series, OEM Design, Aluminized Steel, Single Inlet/Outlet, Driver Side, Ford, 3.7L, Each
Part Number: APH-30141
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Mufflers, Replacement, Challenge LTW Series, OEM Design, Aluminized Steel, Single Inlet/Outlet, Passenger Side, Ford, 3.7L, Each
Part Number: APH-30142
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Muffler, Heavy-Duty, Oval, Steel, Aluminized, 4.00 in. Offset Inlet/Outlet, 34.00 in. Overall Length, Each
Part Number: WLK-22004
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, OE Replacement, Steel, Aluminized, Dodge, 5.9L, Diesel, Each
Part Number: APH-2519
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Muffler, SoundFX Series, Steel, Aluminized, 2.00 in. Inlet/2.00 in. Outlet, Each
Part Number: WLK-17870
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Glasspack, 2.25 in. Inlet, 2.25 in. Outlet, Steel, Aluminized, 14 in. Overall Length, Each
Part Number: JEX-A3509S-5
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, 80 Series, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Black, Each
Part Number: FLO-52580
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, OE Replacement, Steel, Aluminized, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, 5.0, 5.7L, Each
Part Number: APH-3218
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