Mufflers & Resonators

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

Part Number: WLK-17714

4.94 out of 5 stars ( 17 )

Estimated Ship Date: Today

Muffler, 9000 Series Super Pro Street, Rectangular, Chambered, Steel, Aluminized, 3.00 in. Center Inlet/3.00 in. Offset Outlet, Each

Part Number: SIH-9442

Not Yet Reviewed

Estimated Ship Date: Today

Muffler, Super Turbo, Round, 2.50 in. Inlet/2.50 in. Outlet, Steel, Aluminized, Chrysler, Dodge, Passenger Car

Part Number: WLK-17662

4.38 out of 5 stars ( 8 )

Estimated Ship Date: Today

• $10.00 Summit Bucks

Resonator, Natural, Steel, Each

Part Number: WLK-21467

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Muffler, Thrush Glasspack, 3 in. Inlet/Dual 2.5 in. Outlets, Steel, Natural, Each

Part Number: WLK-24224

4.44 out of 5 stars ( 9 )

Estimated Ship Date: Today

Muffler, 2.25 in. Inlet, 4 in. Straight Tip Outlet, 21.50 in. length, Polished Stainless Steel, Each

Part Number: DCS-EX-5015

Not Yet Reviewed

Estimated Ship Date: Today

Muffler, Quiet-Flow 3, 2 in. Inlet/1 13/16 in. Outlet, Steel, Aluminized, Chevy, Dodge, GMC, Each

Part Number: WLK-21028

3.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

Muffler, Mega-Flow, Round, Steel, Aluminized, 3.00 in. Center Inlet/Outlet, 38.00 in. Overall Length, Each

Part Number: WLK-22389

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Sep 11, 2025 if ordered today

• Free Shipping

Mufflers, Heavy-Duty, Steel, Aluminized, 40.000 in. Overall Length, Mack, Each

Part Number: WLK-21838

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Sep 22, 2025 if ordered today

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

Part Number: WLK-17762

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Sep 22, 2025 if ordered today

• $10.00 Summit Bucks

Muffler, Salute, Oval, 2.250 in. Inlet/2.250 in. Outlet, Stainless Steel, Natural, Each

Part Number: IMM-SA1255

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Resonator, Natural, Steel, Each

Part Number: WLK-21464

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

Muffler, Thrush Header Glasspack, 3 in. Inlet/4 in. Outlet, Steel, Red, Each

Part Number: WLK-24223

4.62 out of 5 stars ( 21 )

Estimated Ship Date: Sep 22, 2025 if ordered today

Muffler, Oval, Welded, 409 Stainless Steel, Natural, 2.5 in. Center Inlet, 2.50 in. Center Outlet, 14.00 in. Case Exterior Length, Each

Part Number: SUM-6330107

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Muffler, Oval, Welded, 409 Stainless Steel, Natural, 3.00 in. Single Center Inlet, 3.00 in. Dual Outlet, 14.00 in. Case Exterior Length, Each

Part Number: SUM-6330110

Not Yet Reviewed

Estimated Ship Date: Today

Muffler, Hi-Flo Glasspack, Header-mount, Round, Steel, Black, 3.5 in. Inlet, 2.0 in. Outlet, 36.0 in. Length

Part Number: PTE-H3805

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Muffler, Hi-Flo Glasspack, Header-mount, Round, Steel, Black, 2.5 in. Inlet, 2.0 in. Outlet, 34.5 in. Length

Part Number: PTE-H3800

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Sep 18, 2025 if ordered today

Muffler, Anti Reversion Muffler, 3.50 in. Inlet, 3.50 in. Outlet, 11.00 in. Overall Length, Round, Steel, Black, Each

Part Number: SCH-112735AR

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Muffler, Oval, Welded, 409 Stainless Steel, Natural, 2.25 in. Offset Inlet, 2.25 in. Center Outlet, 14.00 in. Case Exterior Length, Each

Part Number: SUM-6330100

Not Yet Reviewed

Estimated Ship Date: Today

Mufflers, Mach Force XP, Stainless Steel, Polished, Round Case, 3.00 in. Center Inlet, 4.00 in. Center Outlet, 16.00 in. Overall Length, Each

Part Number: AFE-49M10001

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Special Order

Muffler, Xlerator Performance, Stainless Steel, Natural, Chevy, GMC, 5.7L, Each

Part Number: APH-XS2579

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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

Part Number: WLK-17717

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Today

Muffler, Quiet-Flow 3, 2 in. Inlet/2 in. Outlet, Steel, Aluminized, Volvo, Each

Part Number: WLK-22430

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Special Order

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, 24 in. Length, Chevy, GMC, Each

Part Number: WLK-21481

Not Yet Reviewed

Estimated Ship Date: Today

Resonator, Steel, Aluminized, Inlet Diameter 3.000 in., Outlet Diameter 3.000 in., Ford, Each

Part Number: WLK-52586

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Today