Availability
Borla Mufflers & Resonators
Muffler, Specialty, Round, Stainless, 3.0 in. Center Inlet/Outlet, 24 in. Case Length, Each
Part Number: BOR-400500
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, XR-1, Racing, Oval, Stainless, Brushed, 3 in. Center Inlet/Outlet, 21 in. Length, Rotary, Each
Part Number: BOR-400371
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, ATAK CrateMuffler, Oval, Stainless Steel, Natural, 2.50 in. Offset Inlet/Outlet, Directional, Chevy
Part Number: BOR-400774
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, ProXS, Oval Case, Stainless, 2.5 in. Center Inlet, Dual 2.5 in. Offset Outlet, 19 in. Case Length
Part Number: BOR-400485
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Polyphonic Harmonizer, Secondary Muffler, ATAK Sound, Chevy, GMC, 6.2L, Each
Part Number: BOR-60680
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Specialty, Round, Stainless Steel, 3.5 in. Center Inlet, 3.5 in. Center Outlets, 24 in. Case Length, Each
Part Number: BOR-401625
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, XR-1, 3 in. Inlet/3 in. Outlet, Stainless Steel, Each
Part Number: BOR-40575
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-40641
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Secondary Muffler, S-Type Sound, Chevy, GMC, 6.2L, Each
Part Number: BOR-60679
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Oval, 2.25 in. Inlet/2.25 in. Outlet, Stainless Steel, Brushed, Each
Part Number: BOR-400287
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Resonator, Universal, Reversible, 2.75 in. Center Inlet/Outlet, 5 in. Diameter, Stainless Steel, Notched Necks, Each
Part Number: BOR-401342
Not Yet Reviewed
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, ProXS, Oval Case, Stainless, Dual 2.25 in. Inlet, Dual 2.25 in. Outlet, 19 in. Case Length, Each
Part Number: BOR-400492
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, ProXS, Oval Case, Stainless, 2.5 in. Center Inlet, 2.5 in. Offset Outlet, 14 in. Case Length, Each
Part Number: BOR-400480
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Boomer, 2 1/4 in. Inlet/Dual 3 in. Outlet, Polished Stainless Steel, Each
Part Number: BOR-40059
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
Muffler, ProXS, Oval Case, Stainless, 2.25 in. Offset Inlet, 2.25 in. Offset Outlet, 14 in. Case Length, Each
Part Number: BOR-400489
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, XR-1 Racing, Round Case, Stainless, Brushed, 3 in. Center Inlet/Outlet, 16 in. Case Length, Each
Part Number: BOR-400373
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Resonator, Stainless Steel, Natural, 2.25 in. Center Inlet/Outlet, 3.50 in. Case O.D., 10.00 in. Case Length, Each
Part Number: BOR-400937
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, S-Type CrateMuffler, Oval, Stainless, Natural, 2.50 in. Offset Inlet, 2.50 in. Center Outlet, Ford, 5.0L, Each
Part Number: BOR-400855
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, ProXS, Oval Case, Stainless, 2 in. Center Inlet, 2 in. Offset Outlet, 14 in. Case Length, Each
Part Number: BOR-400477
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, ProXS, Oval, Stainless, Single 3.00 in. Center Inlet, Dual 2.50 in. Outlet, 19.00 in. Case Length
Part Number: BOR-400487
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, ProXS, Oval Case, Stainless, 2.25 in. Center Inlet, 2.25 in. Offset Outlet, 19 in. Case Length, Each
Part Number: BOR-400483
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Specialty, Round, Stainless Steel, 3.5 in. Center Inlet, 3.5 in. Center Outlets, 24 in. Case Length, Each
Part Number: BOR-401624
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Muffler, XR-1 Racing, Oval, Stainless, Brushed, 3 in. Center Inlet/3 in. Center Outlet, 34 in. Overall Length
Part Number: BOR-400115
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Resonator, Stainless Steel, Natural, ATAK, 2.75 in. Center Inlet/Outlet, Dodge, Each
Part Number: BOR-60695
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
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