Availability
1998 Mufflers
Showing In Stock Items. Show All 403 Items.
Muffler, S-Type CrateMuffler, Oval, Stainless Steel, Natural, 3.00 in. Offset Inlet/Outlet, Chevy, Each
Part Number: BOR-400840
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
BUILD IT WITH SUMMIT!
Muffler, Replacement, 3.0 in. Center Inlet/Dual 2.25 in. Outlets, Steel, Aluminized, Each
Part Number: SUM-638011
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, ATAK CrateMuffler, Oval, Stainless Steel, Natural, 2.50 in. Offset Inlet/Outlet, Chevy, Small Block, Each
Part Number: BOR-400823
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Muffler, S-Type CrateMuffler, Oval, Stainless Steel, Natural, 2.50 in. Offset Inlet, 2.50 in. Center Outlet, Ford, Mercury, Each
Part Number: BOR-400831
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Mufflers, Eliminator 400, Slip-On, Round, Steel, Chrome, Straight Cut Outlet, Harley-Davidson®, Pair
Part Number: VAH-VH0223
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Muffler, Stainless Steel, Natural, Chevy, Pontiac, Each
Part Number: MPE-12267
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Muffler, ATAK CrateMuffler, Oval, Stainless Steel, Natural, 2.25 in. Offset Inlet, 2.25 in. Center Outlet, Chevy, Each
Part Number: BOR-400850
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Muffler, Stainless Steel, Natural, Chevy, Pontiac, Each
Part Number: MPE-12266
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Muffler, Stainless Steel, Natural, Chevy, Pontiac, Each
Part Number: MPE-12265
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Muffler, Quiet-Flow 3, 2 1/4 in. Inlet, 2 1/4 in. Outlet, Stainless Steel, Jeep, Each
Part Number: WLK-21337
Estimated Ship Date: Today
Estimated Ship Date: Today
Mufflers, Hi-Output, Slip-On, Round, Steel, Chrome, Straight Tip Outlet, Harley-Davidson®, Pair
Part Number: VAH-16455
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Mufflers, Twin Slash Slip-On, Round, Steel, Chrome, Angle Cut Outlet, Harley-Davidson®, Pair
Part Number: VAH-16337
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Muffler, Xlerator Performance, Stainless Steel, Natural, Jeep, 2.5, 4.0L, Each
Part Number: APH-XS1225
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, Quiet-Flow 3, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Chevy, GMC, C/K-Series Pickup, Each
Part Number: WLK-21400
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, Xlerator Performance, Stainless Steel, Natural, Chevy, GMC, 5.7L, Each
Part Number: APH-XS2579
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, Quiet-Flow 3, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Ford, Pickup, Each
Part Number: WLK-21292
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, Xlerator Performance, Stainless Steel, Natural, Chevy, GMC, 5.7L, Each
Part Number: APH-XS2589
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
Muffler, Xlerator Performance, Stainless Steel, Natural, Chrysler, Dodge, Ford, V8, Each
Part Number: APH-XS1236
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, S-Type CrateMuffler, Oval, Stainless Steel, Natural, 2.50 in. Offset Inlet/Outlet, Chevy, Small Block, Each
Part Number: BOR-400822
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Muffler, Aero Chamber, 3 in. Inlet/Dual 2 1/2 in. Outlet, Steel, Aluminized, Chevy, Pontiac, Each
Part Number: HOK-21729HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Muffler, Quiet-Flow 3, 2 in. Inlet/2 in. Outlet, Steel, Aluminized, Ford, Mazda, Each
Part Number: WLK-21353
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Mufflers, Sport Series, Slip-On, Round, Stainless Steel, Kawasaki, Each
Part Number: MBR-AT-7201
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Muffler, SoundFX, Steel, Aluminized, Toyota, 3.4L, Each
Part Number: WLK-18901
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, Xlerator Performance, Stainless Steel, Natural, Chevy, GMC, 5.7L, Each
Part Number: APH-XS2568
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, ATAK CrateMuffler, Oval, Stainless Steel, Natural, 2.25 in. Offset Inlet, 2.25 in. Center Outlet, Ford, Mercury, Each
Part Number: BOR-400838
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
This product may not be eligible for select promotional offers
Muffler, ATAK CrateMuffler, Oval, Stainless Steel, Natural, 2.25 in. Offset Inlet/Outlet, Chevy, Each
Part Number: BOR-400847
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
This product may not be eligible for select promotional offers
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