Summit Racing SpeedCard - learn how to get 10% back up to $100

Summit Racing SpeedCard - learn how to get 10% back up to $100

$5 Off Your $100 Mobile App Purchase!

Selected Filters


Loading...

Performance Mufflers & More

Availability


Performance Mufflers & More

Give your ride a new attitude with mufflers from Flowmaster, Magnaflow, Thrush, Hushpower, Cherry Bomb, and more! We’ve got direct-fit and universal mufflers in...

Give your ride a new attitude with mufflers from Flowmaster, Magnaflow, Thrush, Hushpower, Cherry Bomb, and more! We’ve got direct-fit and universal mufflers in a variety of shapes, sizes, inlet diameters, and inlet/outlet quantities. Bring that throaty performance sound to your street machine or musclecar with a chambered muffler or choose the superior noise reduction of a turbo-style muffler. For all-out race performance, shop our selection of glasspack mufflers, straight-through racing mufflers, and resonators. What does a high performance muffler sound like? You decide with our huge in-stock selection of mufflers...

Give your ride a new attitude with mufflers from Flowmaster, Magnaflow, Thrush, Hushpower, Cherry Bomb, and more! We’ve got direct-fit and universal mufflers in a variety of shapes, sizes, inlet diameters, and inlet/outlet quantities. Bring that throaty performance sound to your street machine or musclecar with a chambered muffler or choose the superior noise reduction of a turbo-style muffler. For all-out race performance, shop our selection of glasspack mufflers, straight-through racing mufflers, and resonators. What does a high performance muffler sound like? You decide with our huge in-stock selection of mufflers for musclecars, street rods, race cars, trucks, SUVs, and more!

Related Parts: Exhaust Tubing | Exhaust Tips | Exhaust Clamps | Exhaust Hangers

Individual Parts

Results 1 - 25 of 1063

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, 2 Bolt Flange Inlet, 2.750 in. Outlet, Subaru, Each

Part Number: WLK-21904

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, 2 Bolt Flange Inlet, 1.750 in. Outlet, Subaru, Each

Part Number: WLK-21965

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Muffler, Heavy-Duty Tractor, 3.250 in. Round, 4 Bolt Inlet, 2.250 in. Outlet, Deere, Each

Part Number: APH-3968

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 30, 2025 if ordered today

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, 2 Bolt Flange Inlet, 1.750 in. Outlet, Nissan, Each

Part Number: WLK-21920

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 2, 2026 if ordered today

Exhaust Silencer, Turbine Core 2, Oval, Aluminum/Stainless Steel, Natural, Turndown Tip, Yamaha, Each

Part Number: FMF-020358

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 29, 2025 if ordered today

Exhaust Silencer, Turbine Core 2, Oval, Aluminum/Stainless Steel, Natural, Turndown Tip, Suzuki, Each

Part Number: FMF-020405

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 26, 2025 if ordered today

Muffler, H-Box Series, Dual 2.5 in. Inlets and Outlets, 4 in. Ctr.-Ctr., Oval Body 9.25 in. x 9 in. x 4 in., Stainless, Polished, Pontiac, LS, Each

Part Number: PYE-MVH10

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 13, 2026 if ordered today

Muffler, YBX, Steel, Natural, Round, Jr./Sr. Sportsman, Three Hole Can, Yamaha Engine, Each

Part Number: RLV-RLVYBX

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Exhaust Silencer, Turbine Core 2, Oval, Aluminum/Stainless Steel, Natural, Turndown Tip, for use on Honda®

Part Number: FMF-021017

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Exhaust Silencer, Turbine Core 2, Oval, Aluminum/Stainless Steel, Natural, Turndown Tip, for use on Honda®

Part Number: FMF-020327

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 29, 2025 if ordered today

Exhaust Silencer, Turbine Core, Oval, Aluminum/Stainless Steel, Natural, Turndown Tip, Kawasaki, Suzuki, Each

Part Number: FMF-020338

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 29, 2025 if ordered today

Turbinecore Ii Spark Arrestor

Part Number: FMF-20311

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 29, 2025 if ordered today

Exhaust Silencer, TurbineCore 2, Oval, Aluminum/Stainless Steel, Natural, Turndown Tip, Gas Gas, Husqvarna, KTM, Each

Part Number: FMF-025227

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 29, 2025 if ordered today

Exhaust Silencer, Turbine Core 2, Oval, Aluminum/ Stainless Steel, Natural, Turndown Tip, Yamaha, Each

Part Number: FMF-024017

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 29, 2025 if ordered today

Exhaust Silencer, Turbine Core 2, Oval, Aluminum/Stainless Steel, Natural, Turndown Tip, Suzuki, Each

Part Number: FMF-023024

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 29, 2025 if ordered today

Exhaust Silencer, Turbine Core 2, Oval, Aluminum/Stainless Steel, Natural, Turndown Tip, KTM, Husqvarna, Each

Part Number: FMF-25189

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 29, 2025 if ordered today

Exhaust Silencer, Turbine Core 2, Oval, Aluminum/Stainless Steel, Natural, Turndown Tip, Yamaha, Each

Part Number: FMF-24066

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 29, 2025 if ordered today

T-6 STAINLESS SLIP-ON W/SA KAW 250F

Part Number: PCP-0122525A

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 29, 2025 if ordered today

T-6 Stainless Slip-On Yz450F '23

Part Number: PCP-0132345A

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 29, 2025 if ordered today

Exhaust Silencer, Turbine Core 2, Oval, Aluminum/Stainless Steel, Natural, Turndown Tip, Yamaha, Each

Part Number: FMF-020356

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 29, 2025 if ordered today

T-6 Stainless Sl With S/A Kawasaki Kx450

Part Number: PCP-0122445A

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 26, 2025 if ordered today

Exhaust Silencer, Turbine Core 2, Oval, Aluminum/Stainless Steel, Natural, Turndown Tip, Yamaha, Each

Part Number: FMF-020359

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 26, 2025 if ordered today

Exhaust Silencer, Turbine Core 2, Oval, Aluminum/Stainless Steel, Natural, Turndown Tip, Yamaha, Each

Part Number: FMF-020361

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 26, 2025 if ordered today

T-6 SLIP-ON SILENCER KAW

Part Number: PCP-0122125A

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 26, 2025 if ordered today

Muffler, X-Box Series, Stainless Steel, Polished, Dual 2.5 in. Inlets/Dual 2.5 in. Outlets, Each

Part Number: PYE-MVX10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 13, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 13, 2026 if ordered today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.