$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

It's the Season for Savings - Shop Holiday Deals Now!

Selected Filters


Loading...

Availability


Mufflers

Individual Parts

Results 551 - 575 of 810

Muffler, Salute, Oval, 3.000 in. Inlet/Two 2.500 in. Outlet, Stainless Steel, Natural, Each

Part Number: IMM-SA2588

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 1, 2025 if ordered today

Muffler, S-Type CrateMuffler, Oval, Stainless Steel, Natural, 2.50 in. Offset Inlet, 2.50 in. Center Outlet, Chevy, Small Block, Each

Part Number: BOR-400825

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 3, 2025 if ordered today

Mufflers, MSL Maximum, Oval Case, Steel, Aluminized, 21.780 in. Overall Length, Rear Muffler, Buick, Chevy, GMC, Isuzu, Oldsmobile, 4.2L, Each

Part Number: APH-700345

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Mufflers, Rumble, Stainless Steel, Natural, Oval, 2.50 in. Inlet, 2.50 in. Outlet, 13.00 in. Overall Length, Chambered, Each

Part Number: RUM-R37426

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Muffler, Xlerator Performance, Stainless Steel, Natural, Dodge, 3.7, 4.7, 5.7L, Each

Part Number: APH-XS2198

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Muffler, Delta Force 40 Series, 2 1/2 in. Inlet/2 1/2 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-8325408

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Mufflers, Direct-Fit SoundFX, Steel, Aluminized, 34.00 in. Overall Length, Ford, Each

Part Number: WLK-18955

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 9, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 9, 2025 if ordered today

Muffler, OE Replacement, Steel, Aluminized, Dodge, 3.9, 5.2, 5.9L, Each

Part Number: APH-3570

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Chevrolet, GMC, Each

Part Number: APH-700254

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Muffler, SoundFX, Oval, Steel, Aluminized, Buick, Chevy, GMC, Isuzu, Oldsmobile, 4.2L, Each

Part Number: WLK-18915

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Dec 9, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 9, 2025 if ordered today

Muffler, Superflow, 3.00 in. Inlet/Dual 2.00 in. Outlets, Stainless Steel, Natural, Each

Part Number: GIB-758219S

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 15, 2025 if ordered today

Muffler, Superflow, Dual 2.50 in. Inlets/Dual 2.50 in. Outlets, Stainless Steel, Each

Part Number: GIB-55106S

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Muffler, Oval, 3.00 in. Center Inlet, Dual 2.50 in. Outlet, Steel, Black, Each

Part Number: SUM-630146

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-47817

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 9, 2025 if ordered today

Muffler, Heavy-Duty Tractor, 5.50 in. Round, 2.375 in. Inlet, 2.50 in. Outlet, International, Navistar, Each

Part Number: APH-3982

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 4, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 4, 2025 if ordered today

Muffler, Pro, 3.000 in. Inlet/2.500 in. Outlet, Steel, Aluminized, Each

Part Number: IMM-7464CB

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 1, 2025 if ordered today

Muffler, OE Replacement, Steel, Aluminized, Ford, 6.3, 6.9, 7.3, 7.5L, Each

Part Number: APH-3654

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 5, 2025 if ordered today

Muffler, OE Replacement, Steel, Aluminized, Chevrolet, Pontiac, 3.6L, Each

Part Number: APH-40026

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Mufflers, Direct-Fit SoundFX, Steel, Aluminized, 29.00 in. Overall Length, Chevrolet, GMC, Each

Part Number: WLK-18342

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Mufflers, Big Max Turbo, Oval Case, Steel, Aluminized, One 2.50 in. Offset Inlet, One 2.50 in. Center Outlet, 18.00 in. Overall Length, Each

Part Number: APH-690503

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 5, 2025 if ordered today

Muffler, 3.00 in. Inlet/Dual 2.50 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-12762

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 5, 2025 if ordered today

Muffler, Oval, Steel, Natural, 2.50 in. Side Inlet, 2.50 in. Center Outlet, Jeep, JK, Each

Part Number: CWA-5147215AD

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

Muffler, SoundFX, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Dodge, Each

Part Number: WLK-18455

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 9, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 9, 2025 if ordered today

Muffler, Premium Sound Absorption, 2.5 in. Dual Inlets/2.5 in. Dual Outlets, Stainless Steel, Brushed, Universal, Each

Part Number: AXR-MUH0007

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 5, 2025 if ordered today

Muffler, Salute, Oval, Two 2.500 in. Inlet/Two 2.500 in. Outlet, Stainless Steel, Natural, Each

Part Number: IMM-SA2568

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 1, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 1, 2025 if ordered today

Modal Header

Call To Order

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