TOYOTA 4RUNNER Mufflers - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Cherry Bomb Salute 409 Stainless Steel 3 Inch Muffler SA1229

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

Part Number: IMM-SA1229

4.68 out of 5 stars ( 25 )

Estimated Ship Date: Tomorrow

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Flowmaster Super 50 Series Performance Steel 2.5 Inch Muffler 52557

Muffler, Super 50 Series, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Black, Aluminized, Each

Part Number: FLO-52557

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Cherry Bomb Turbo Steel 3 Inch Muffler 16833CB

Cherry Bomb Turbo Steel 3 Inch Muffler 16833CB

Muffler, Turbo, 3.00 in. Offset Inlet/3.00 in. Center Outlet, 19 in. Length, Steel, Aluminized, Each

Part Number: IMM-16833CB

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

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Walker Quiet-Flow SS 409 Stainless Steel 2.25 Inch Muffler 54681

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, Toyota, 4Runner, Each

Part Number: WLK-54681

4.29 out of 5 stars ( 21 )

Estimated Ship Date: Tomorrow

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Walker Direct-Fit SoundFX Steel Inch Muffler 18901

Muffler, SoundFX, Steel, Aluminized, Toyota, 3.4L, Each

Part Number: WLK-18901

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Cherry Bomb Vortex Steel 3 Inch Muffler 88105CB

Muffler, Vortex, 3.000 in. Inlet/3.000 in. Outlet, Steel, Gray Aluminized, Each

Part Number: IMM-88105CB

3.92 out of 5 stars ( 24 )

Estimated Ship Date: Tomorrow

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Flowmaster 70 Series Big Block II Steel 2.5 Inch Muffler 52572

Muffler, Big Block II 70 Series, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Black, Steel, Each

Part Number: FLO-52572

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Walker Direct-Fit SoundFX Steel 1.75 Inch Muffler 18204

Muffler, SoundFX, Round, Steel, Aluminized, 1.75 in. Offset Inlet and Outlet, Toyota, Each

Part Number: WLK-18204

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Walker Quiet-Flow 3 Steel 2 Inch Muffler 46992

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

Part Number: WLK-46992

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Walker Replacement Steel 2 Inch Muffler 21169

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

Part Number: WLK-21169

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 700394

Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Toyota, 3.4L, Each

Part Number: APH-700394

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

BRExhaust Direct-Fit Steel 1.75 Inch Muffler 100-5023

Mufflers, Direct-Fit, 1.75 in. Inlet/Outlet, Steel, Aluminized, Round Case, 22.88 in. Overall Length, Toyota, Each

Part Number: BRE-100-5023

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Walker Quiet-Flow 3 409 Stainless Steel 2.63 Inch Muffler 55054

Muffler, Quiet-Flow 3, 2 5/8 in. Inlet/2 5/8 in. Outlet, Stainless Steel, Aluminized, Toyota, Each

Part Number: WLK-55054

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

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AP Exhaust OE Replacement Steel 2.25 Inch Muffler 2254

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026

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AP Exhaust OE Replacement Steel 2.5 Inch Muffler 7496

Muffler, OE Replacement, Steel, Aluminized, Toyota, Lexus, 4.0L, 4.7L, Each

Part Number: APH-7496

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Cherry Bomb Pro Steel 3 Inch Muffler 7411CB

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

Part Number: IMM-7411CB

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Walker Quiet-Flow SS 409 Stainless Steel 2.5 Inch Muffler 55494

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Aluminized, 2.500 in. Offset Inlet, 2.375 in. Offset Outlet, 52.250 in. Overall Length, Each

Part Number: WLK-55494

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

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AP Exhaust OE Replacement Steel Inch Muffler 7547

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026

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Walker Quiet-Flow 3 Steel 2.5 Inch Muffler 56177

Muffler, Quiet-Flow 3, Oval, Steel, Aluminized Finish, Turbo-style, Lexus, Toyota, 4.7L, Each

Part Number: WLK-56177

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

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AP Exhaust OE Replacement Steel 2.5 Inch Muffler 7496

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026

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Dynomax Super Turbo Steel 1.75 Inch Muffler 17768

Muffler, Super Turbo, 1 3/4 in. Inlet/2 in. Outlet, Steel, Aluminized, Toyota, Each

Part Number: WLK-17768

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

AP Exhaust MSL Maximum Steel 2 Inch Muffler 700152

Muffler, MSL, Toyota, Each

Part Number: APH-700152

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

Walker Quiet-Flow 3 Steel 2 Inch Muffler 22483

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

Part Number: WLK-22483

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

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AP Exhaust OE Replacement Steel 2 Inch Muffler 2021

3 out of 5 stars ( 1 )

Estimated Ship Date: Jan 30, 2026

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AP Exhaust OE Replacement Steel 1.72 Inch Muffler 2960

Muffler, OE Replacement, Steel, Aluminized, Chevy, Isuzu, Toyota, L4, Each

Part Number: APH-2960

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

AP Exhaust MSL Maximum Steel 1.72 Inch Muffler 6672

Muffler, MSL, Chevy, Isuzu, Toyota, Each

Part Number: APH-6672

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler 7547

Muffler Assembly, OE Replacement, Steel, Aluminized, Toyota, 4.7L, Each

Part Number: APH-7547

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

AP Exhaust OE Replacement Steel 2.25 Inch Muffler 2254

Muffler, OE Replacement, Steel, Aluminized, Toyota, Each

Part Number: APH-2254

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

AP Exhaust - Mufflers for 2003-2009 4RUNNER, GX470 - TY38107

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-TY38107

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today