CHEVROLET Chevy small block Gen I AP Exhaust Mufflers Mufflers & Resonators Exhaust - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

AP Exhaust Xlerator Performance 409 Stainless Steel 2.5 Inch Muffler XS2568

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

Part Number: APH-XS2568

5.0 out of 5 stars ( 3 )

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AP Exhaust Xlerator Performance 409 Stainless Steel 3 Inch Muffler XS2579

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

Part Number: APH-XS2579

5.0 out of 5 stars ( 4 )

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AP Exhaust Xlerator Performance 409 Stainless Steel 3 Inch Muffler XS2589

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

Part Number: APH-XS2589

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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AP Exhaust Xlerator Performance 409 Stainless Steel 3 Inch Muffler XS2298

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

Part Number: APH-XS2298

5.0 out of 5 stars ( 1 )

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AP Exhaust Xlerator Performance Steel 2.5 Inch Muffler VX2583

Muffler, Xlerator Performance, Welded, Chambered, Oval, 2.50 in. Inlet, 2.50 in. Outlet, 23 in. Overall Length, Transverse, Each

Part Number: APH-VX2583

1.0 out of 5 stars ( 1 )

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AP Exhaust Xlerator Performance 409 Stainless Steel 2.5 Inch Muffler XS2265

Muffler, Xlerator Performance, Stainless Steel, Natural, Chevy, Pontiac, V6, V8, Each

Part Number: APH-XS2265

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Dynomax Super Turbo Steel 2.5 Inch Muffler 17739

3.75 out of 5 stars ( 7 )

Estimated Ship Date: Today

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AP Exhaust MSL Maximum Steel 2 Inch Muffler 6555

AP Exhaust MSL Maximum Steel 2 Inch Muffler 6555

Muffler, MSL, Steel, Aluminized, Chevy, Pontiac, V8, Each

Part Number: APH-6555

Not Yet Reviewed

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AP Exhaust MSL Maximum Steel 3 Inch Muffler 700141

Muffler, MSL, Chevy, GMC, Each

Part Number: APH-700141

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

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Estimated Ship Date: Oct 7, 2025 if ordered today

AP Exhaust Xlerator Performance 409 Stainless Steel 2.25 Inch Muffler XS1235

Muffler, Xlerator Performance, Stainless Steel, Natural, Chevy, 5.0L, Driver Side, Each

Part Number: APH-XS1235

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

AP Exhaust Xlerator Performance 409 Stainless Steel 3 Inch Muffler XS2288

Muffler, Xlerator Performance, Stainless Steel, Natural, Chevy, GMC, V6, V8, Each

Part Number: APH-XS2288

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700109

Muffler, MSL, Chevy, GMC, Each

Part Number: APH-700109

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

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Estimated Ship Date: Oct 7, 2025 if ordered today

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Walker Direct-Fit SoundFX Steel 2.5 Inch Muffler 18406

4.75 out of 5 stars ( 3 )

Estimated Ship Date: Today

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AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700052

Muffler, MSL, Chevy, GMC, Each

Part Number: APH-700052

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 8, 2025 if ordered today

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Estimated Ship Date: Oct 8, 2025 if ordered today

AP Exhaust OE Replacement Steel 3 Inch Muffler 3533

Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, 4.3, 5.7, 7.4L, Each

Part Number: APH-3533

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

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Estimated Ship Date: Oct 7, 2025 if ordered today

AP Exhaust OE Replacement Steel 3 Inch Muffler 3423

Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, 5.7, 6.2, 6.5, 7.4L, Each

Part Number: APH-3423

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

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Estimated Ship Date: Oct 7, 2025 if ordered today

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Walker Quiet-Flow 3 Steel 3 Inch Muffler 21054

4.25 out of 5 stars ( 40 )

Estimated Ship Date: Today

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AP Exhaust MSL Maximum Steel 2 Inch Muffler 700090

Muffler, MSL, Chevy, Each

Part Number: APH-700090

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Walker Direct-Fit SoundFX Steel 2 Inch Muffler 18414

4 out of 5 stars ( 1 )

Estimated Ship Date: Today

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AP Exhaust MSL Maximum Steel 2 Inch Muffler 700258

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

Part Number: APH-700258

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025 if ordered today

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Estimated Ship Date: Oct 8, 2025 if ordered today

AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 6543

Muffler, MSL, Steel, Aluminized, Buick, Cadillac, Chevy, Oldsmobile, V6, V8, Each

Part Number: APH-6543

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 7, 2025 if ordered today

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Estimated Ship Date: Oct 7, 2025 if ordered today

AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700121

Muffler, MSL, Chevy, GMC, Each

Part Number: APH-700121

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025 if ordered today

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Estimated Ship Date: Oct 8, 2025 if ordered today

AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 6557

Muffler, MSL, Steel, Aluminized, Chevy, GMC, 5.0, 5.7L, Each

Part Number: APH-6557

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 8, 2025 if ordered today

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Estimated Ship Date: Oct 8, 2025 if ordered today

AP Exhaust OE Replacement Steel 3 Inch Muffler 2456

Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, Each

Part Number: APH-2456

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025 if ordered today

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Estimated Ship Date: Oct 8, 2025 if ordered today

AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 6584

Muffler, MSL, Chevy, Pontiac, Each

Part Number: APH-6584

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025 if ordered today

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Estimated Ship Date: Oct 8, 2025 if ordered today

AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 700054

Muffler, MSL, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: APH-700054

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 700266

Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Right Muffler, Chevrolet, 5.7L, Each

Part Number: APH-700266

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025 if ordered today

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Estimated Ship Date: Oct 8, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Walker Direct-Fit SoundFX Steel 2.25 Inch Muffler 18418

4 out of 5 stars ( 5 )

Estimated Ship Date: Today

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AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700104

Muffler, MSL, Chevy, GMC, Each

Part Number: APH-700104

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025 if ordered today

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Estimated Ship Date: Oct 8, 2025 if ordered today

AP Exhaust Xlerator Performance 409 Stainless Steel 3 Inch Muffler XS2278

Muffler, Xlerator Performance, Stainless Steel, Natural, Chevy, Dodge, GMC, V6, V8, Each

Part Number: APH-XS2278

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today