$20 Off $250 / $40 Off $500 / $80 Off $1000 - Use Promo Code: CYBER

$20 Off $250 / $40 Off $500 /
$80 Off $1000 - Use Promo Code: CYBER

Summit Racing SpeedCard - learn how to get 15% back - Get Details!

Selected Filters


Loading...

Availability


Performance Mufflers & More

Individual Parts

Results 1026 - 1050 of 2000 +

Muffler, Quiet-FlowSS, Oval, Stainless Steel, Natural, Ford, L4, V6, Right Side, Each

Part Number: WLK-53943

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

...Loading

Estimated Ship Date: Monday 12/1/2025

Muffler, TruckEx, Steel, Aluminized, Blue Bird, Each

Part Number: APH-3666

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 15, 2025 if ordered today

Muffler, Thrush Turbo, 2 in. Inlet/2 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-17711

4.71 out of 5 stars ( 14 )

Estimated Ship Date: Monday 12/1/2025

...Loading

Estimated Ship Date: Monday 12/1/2025

Muffler, Quiet-Flow 3, 2 1/2 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Chevy, Dodge, Ford, GMC, Plymouth

Part Number: WLK-21151

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/1/2025

...Loading

Estimated Ship Date: Monday 12/1/2025

Muffler, Pro, 2.500 in. Inlet/2.500 in. Outlet, Steel, Aluminized, Each

Part Number: IMM-7402CB

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Monday 12/1/2025

...Loading

Estimated Ship Date: Monday 12/1/2025

Muffler, Super 40 Series, Oval, Stainless, Dual Offset 2.5 in. Inlet/Outlet, 13.5 in. Case Length, Each

Part Number: FLO-8525454

4.71 out of 5 stars ( 14 )

Estimated Ship Date: Monday 12/1/2025

...Loading

Estimated Ship Date: Monday 12/1/2025

This product may not be eligible for select promotional offers

Muffler, Delta Flow 50 Series, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Black, Each

Part Number: FLO-942450

4.5 out of 5 stars ( 10 )

Estimated Ship Date: Monday 12/1/2025

...Loading

Estimated Ship Date: Monday 12/1/2025

This product may not be eligible for select promotional offers

Muffler, Super Turbo, 2 3/4 in. Inlet/2 3/4 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-17797

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/1/2025

...Loading

Estimated Ship Date: Monday 12/1/2025

Muffler, S-Type CrateMuffler, Oval, Stainless, Natural, 2.50 in. Offset Inlet, 2.50 in. Offset Outlet, Ford

Part Number: BOR-400828

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

...Loading

Estimated Ship Date: Monday 12/1/2025

This product may not be eligible for select promotional offers

Muffler, Glass Pack, 2.00 in.Inlet/Outer,18 in. Length, Steel, Aluminized, Each

Part Number: APH-351211S

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/1/2025

...Loading

Estimated Ship Date: Monday 12/1/2025

Muffler, Premium Pro-Fit, 3 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-17195

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 12/1/2025

...Loading

Estimated Ship Date: Monday 12/1/2025

Mufflers, Big Max Turbo, Steel, Aluminized, Oval Case, 2.25 in. Offset Inlet, 2.25 in. Center Outlet, 17.00 in. Overall Length, Each

Part Number: APH-6486

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

...Loading

Estimated Ship Date: Monday 12/1/2025

Mufflers, Apollo GT, 409 Stainless Steel, Muffler Upgrade, 3 in. Pipe, Chevy, GMC, Kit

Part Number: AFE-49C44121

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/1/2025

...Loading

Estimated Ship Date: Monday 12/1/2025

Muffler, Varex, Round, 304 Stainless Steel, Polished, 3.50 in. Center Inlet, 4.50 in. Center Outlet, Each

Part Number: XFO-VMK2G-350

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 15, 2025 if ordered today

Mufflers, Turbopacks, 2.25 in. Inlet/Outlet, Centered, 18 in. Length, Each

Part Number: APH-4212112S

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/1/2025

...Loading

Estimated Ship Date: Monday 12/1/2025

Mufflers-Quiet-Flow SS

Part Number: WLK-73038

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/1/2025

...Loading

Estimated Ship Date: Monday 12/1/2025

Muffler, Quiet-Flow, Oval, Turbo-style, Steel, Aluminized, Geo, 1.6L, 2-door Only, Each

Part Number: WLK-47715

4.83 out of 5 stars ( 12 )

Estimated Ship Date: Monday 12/1/2025

...Loading

Estimated Ship Date: Monday 12/1/2025

Muffler, MAX Flow, Oval, Stainless Steel, Natural, 2.50 in. Inlet/Outlet, 20.00 in. Length, Each

Part Number: JEX-MF1236

4.27 out of 5 stars ( 11 )

Estimated Ship Date: Monday 12/1/2025

...Loading

Estimated Ship Date: Monday 12/1/2025

Muffler, Delta Flow 50 Series, 2 1/4 in. Inlet/2 1/4 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-842453

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/1/2025

...Loading

Estimated Ship Date: Monday 12/1/2025

This product may not be eligible for select promotional offers

Muffler, Smithy, 2 in. Inlet/2 in. Outlet, Steel, Hammertone, Each

Part Number: PTE-H3011

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/1/2025

...Loading

Estimated Ship Date: Monday 12/1/2025

Muffler, OE Replacement, Steel, Aluminized, Dodge, 5.9L, Diesel, Each

Part Number: APH-2518

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 15, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 15, 2025 if ordered today

Muffler, Straight-Through Core, 3.00 in. Inlet, 2.50 in. Outlet, One Inlet, Dual Outlets, Stainless Steel, 304SS, Each

Part Number: SUM-633262

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

...Loading

Estimated Ship Date: Monday 12/1/2025

Muffler, Outlaw, Shorty, 4 in. Inlet Diameter, 4 in. Outlet Diameter, Steel, Black, Each

Part Number: FLO-15440S

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 12/1/2025

...Loading

Estimated Ship Date: Monday 12/1/2025

This product may not be eligible for select promotional offers

Mufflers, Sport Series, Slip-On, Round, Stainless Steel, Arctic Cat, Each

Part Number: MBR-AT-6705SP

Not Yet Reviewed

Estimated Ship Date: Feb 3, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 3, 2026 if ordered today

This product may not be eligible for select promotional offers

Muffler, Enforcer II, Oval, Steel, Aluminized, 23 in. Length, 2.00 in. Inlet, 2.00 in. Outlet, Offset/Center, Each

Part Number: APH-3737SL

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/1/2025

...Loading

Estimated Ship Date: Monday 12/1/2025

Modal Header

Call To Order

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