Mufflers & Resonators

Muffler, Oval, 2.50 in. Center Inlet, 2.50 in. Center Outlet, 409 Stainless Steel, Black, Each

Part Number: SUM-632500B

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Muffler

Part Number: RRA-7-03679

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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: Today

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, Ford, Each

Part Number: WLK-21742

5.0 out of 5 stars ( 3 )

Muffler, Mega-Flow, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-17615

4.65 out of 5 stars ( 40 )

Estimated Ship Date: Today

Muffler, Mega-Flow, Round, Chambered, Steel, Aluminized, 4 in. Center Inlet and Outlet, 51 in. Length, Each

Part Number: WLK-22965

4.8 out of 5 stars ( 5 )

• Oversize $7.99

Muffler, Xlerator Performance, Welded, Chambered, Oval, 2.50 in. Inlet, 2.50 in. Outlet, 19 in. Overall Length, Universal, Each

Part Number: APH-VX2543

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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

Part Number: WLK-17789

4.9 out of 5 stars ( 10 )

• Free Shipping
• $50.00 Summit Bucks

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

Part Number: PTE-H3012

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Today

• Free Shipping

Muffler, Delta Flow 60 Series, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Black, Each

Part Number: FLO-952460

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

• Free Shipping

Muffler, Race, Round, Stainless, Natural, 5.0 in. Center Inlet/Outlet, 5.0 in. Length, Each

Part Number: VPE-17995

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Muffler, Turbo, 2.50 in. Offset Inlet/2.50 in. Center Outlet, 14 in. Length, Steel, Aluminized, Each

Part Number: IMM-16809CB

4.18 out of 5 stars ( 11 )

Estimated Ship Date: Oct 23, 2025 if ordered today

Muffler, Quiet-Flow 3, Steel, Aluminized, Turbo-style, Dual Offset 1.5 in. Outlet, for use on Honda®, 1.6L

Part Number: WLK-54130

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Oversize $10.99

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Aluminized, 2.50 in. Offset Inlet/Outlet, 36.00 in. Overall Length, Each

Part Number: WLK-21543

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Muffler, XL 3 Chamber, 2.50 in. Inlet/2.50 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-13216

4.38 out of 5 stars ( 13 )

Estimated Ship Date: Today

• Free Shipping

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-ME23707

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler, Welded, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-17652

Not Yet Reviewed

Estimated Ship Date: Today

Muffler, Powercore 4, Oval, Aluminum/Stainless Steel, Natural, Turndown Outlet, for use on Honda®, Each

Part Number: FMF-041581

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Muffler, Turbo, 2.50 in. Offset Inlet/2.50 in. Offset Outlet, 18 in. Length, Steel, Aluminized, Each

Part Number: IMM-16826CB

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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

Part Number: IMM-7407CB

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

Muffler, Outlaw Series Race, Round, Stainless, Black, 3.0 in. Center Inlet/Outlet, 10.5 in. Case Length, Each

Part Number: FLO-815430

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Jan 8, 2026 if ordered today

• Free Shipping

Muffler, 6000 Series Pro Street, Rectangular, Chambered, Steel, Aluminized, 2.25 in. Center Inlet/2.25 in. Offset Outlet, Each

Part Number: SIH-6222

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 3, 2025 if ordered today

Muffler, Stainless Steel, Oval, Reversible, 20 in. Length, 2.50 in. Offset, 2.50 in. Center Outlet, Each

Part Number: APH-XS1226

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Muffler, Quiet-Flow 3, 2 1/4 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Chevy, Each

Part Number: WLK-22396

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Today

• Free Shipping

Muffler, Flow Pack, Round, 3.00 in. Center Inlet, 3.00 in. Center Outlet, Steel, Aluminized, Each

Part Number: JEX-JFP300

4.87 out of 5 stars ( 23 )

Estimated Ship Date: Today