Availability
Performance Mufflers & More
Muffler, XR-1, 3 1/2 in. Inlet/3 1/2 in. Outlet, Brushed Stainless Steel, Each
Part Number: BOR-40086
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, XR-1, 3 1/2 in. Inlet/3 1/2 in. Outlet, Brushed Stainless Steel, Each
Part Number: BOR-40945
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, XR-1, 2 1/2 in. Inlet/2 1/2 in. Outlet, Brushed Stainless Steel, Each
Part Number: BOR-40942
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, XR-1, 3 1/2 in. Inlet/3 1/2 in. Outlet, Brushed Stainless Steel, Each
Part Number: BOR-40946
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Mufflers, Race, 3.50 in. Center Inlet/Outlet, Stainless Steel, Brushed, Round Case, 21.00 in. Overall Length, Each
Part Number: SUM-638435
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, XR-1, Round, 3 1/2 in. Center Inlet/3 1/2 in Center Outlet, Stainless Steel, Brushed, Each
Part Number: BOR-40004S
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, XR-1, 4 in. Inlet/4 in. Outlet, Brushed Stainless Steel, Each
Part Number: BOR-40948
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Mufflers, Race, 3.00 in. Center Inlet/Outlet, Stainless Steel, Brushed, Round Case, 21.00 in. Overall Length, Each
Part Number: SUM-638430
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, XR-1, 4 in. Inlet/4 in. Outlet, Brushed Stainless Steel, Each
Part Number: BOR-40947
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Direct Fit, SoundFX, Steel, Aluminized, 2.50 in. Inlet, 2.25 in. Outlet, Chevy, GMC, Each
Part Number: WLK-18274
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, 4.0 in. Round, 21 in. Overall Length, 1.50 in. Side Inlet, Offset Outlet, Welded, Each
Part Number: APH-4290
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, SoundFX, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Ford, Pickup, Each
Part Number: WLK-18373
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Muffler, TruckEx, Oval, 4.00 in. Offset Inlet, 5.00 in. Offset Outlet, Each
Part Number: APH-4240
Not Yet Reviewed
Estimated Ship Date: Apr 9, 2026 if ordered today
Estimated Ship Date: Apr 9, 2026 if ordered today
Muffler, TruckEx, Steel, Aluminized, Chevy, GMC, Each
Part Number: APH-3726
Not Yet Reviewed
Estimated Ship Date: Apr 9, 2026 if ordered today
Estimated Ship Date: Apr 9, 2026 if ordered today
Mufflers, Race, 2.50 in. Center Inlet/Outlet, Stainless Steel, Brushed, Round Case, 21.00 in. Overall Length, Each
Part Number: SUM-638425
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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