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CHEVROLET IMPALA Exhaust

Individual Parts
Part Groups

Results 301 - 325 of 495

Walker Quiet-Flow SS Steel 2.25 Inch Muffler 21558

Walker Quiet-Flow SS Steel 2.25 Inch Muffler 21558

Walker Quiet-Flow SS Steel 2.25 Inch Muffler 21558

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

Part Number: WLK-21558

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

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AP Exhaust OE Replacement Steel 2.25 Inch Muffler 2497

AP Exhaust OE Replacement Steel 2.25 Inch Muffler 2497

5 out of 5 stars ( 1 )

Estimated Ship Date: Jan 8, 2026

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Walker Quiet-Flow 3 Steel 2 Inch Muffler 22105

Walker Quiet-Flow 3 Steel 2 Inch Muffler 22105

Walker Quiet-Flow 3 Steel 2 Inch Muffler 22105

Muffler, Quiet-Flow 3, 2 in. Inlet/2 in. Outlet, Steel, Aluminized, Ford, Lincoln, Mercury, GM, Each

Part Number: WLK-22105

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Walker 2.5 Inch Resonator 21749

Walker 2.5 Inch Resonator 21749

Walker 2.5 Inch Resonator 21749

RESONATOR

Part Number: WLK-21749

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

AP 2-Bolt 2.687 Inch Exhaust Flange 8792

AP 2-Bolt 2.687 Inch Exhaust Flange 8792

AP 2-Bolt 2.687 Inch Exhaust Flange 8792

Exhaust Flanges, AP Exhaust Flanges, 2-Bolt Flange, 2.687 in. Diameter Pipe, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: APH-8792

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

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Estimated Ship Date: Jan 7, 2026 if ordered today

Walker Direct-Fit SoundFX Steel 1.88 Inch Muffler 18950

Walker Direct-Fit SoundFX Steel 1.88 Inch Muffler 18950

Walker Direct-Fit SoundFX Steel 1.88 Inch Muffler 18950

Mufflers, Direct-Fit SoundFX, Steel, Aluminized, 1.875 in. Offset Inlet, 2.250 in. Offset Outlet, 32.500 in. Overall Length, Chevrolet, Each

Part Number: WLK-18950

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

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AP Exhaust MSL Maximum Steel 2 Inch Muffler 700452

AP Exhaust MSL Maximum Steel 2 Inch Muffler 700452

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026

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Walker 2.25 Inch Resonator 21992

Walker 2.25 Inch Resonator 21992

Walker 2.25 Inch Resonator 21992

Resonator, Aluminized, Steel, Each

Part Number: WLK-21992

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

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AP Exhaust OE Replacement Steel 2.5 Inch Muffler 3219

AP Exhaust OE Replacement Steel 2.5 Inch Muffler 3219

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026

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Walker Direct-Fit SoundFX Steel 2.25 Inch Muffler 18893

Walker Direct-Fit SoundFX Steel 2.25 Inch Muffler 18893

Walker Direct-Fit SoundFX Steel 2.25 Inch Muffler 18893

Mufflers, Direct Fit SoundFX, Steel, Aluminized, 29.000 in. Overall Length, Chevy, V6, Each

Part Number: WLK-18893

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

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AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 700342

AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 700342

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026

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Walker Direct-Fit SoundFX Steel 2.25 Inch Muffler 18235

Walker Direct-Fit SoundFX Steel 2.25 Inch Muffler 18235

Walker Direct-Fit SoundFX Steel 2.25 Inch Muffler 18235

Muffler, SoundFX, 2 1/4in. Inlet/3 in. Outlet, Steel, Aluminized, Pontiac, 6000, Each

Part Number: WLK-18235

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

AP Exhaust Intermediate Pipes for 2006-2011 IMPALA - 38939

Made in the USA AP Exhaust Intermediate Pipes for 2006-2011 IMPALA - 38939

AP Exhaust Intermediate Pipes for 2006-2011 IMPALA - 38939

Intermediate Pipes, Exhaust, Steel, Aluminized, Chevrolet, 3.9L, 5.3L, Each

Part Number: APH-38939

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Walker 2.25 Inch Resonator 21687

Walker 2.25 Inch Resonator 21687

Walker 2.25 Inch Resonator 21687

Resonator, Round, Steel, Aluminized, 2.25 in. Center Inlet, 2.50 in. Center Outlet, Buick, Chevy, Pontiac

Part Number: WLK-21687

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Walker Exhaust Intermediate Pipes for 1959-1964 BEL AIR, BISCAYNE, IMPALA - 42123

Walker Exhaust Intermediate Pipes for 1959-1964 BEL AIR, BISCAYNE, IMPALA - 42123

Walker Exhaust Intermediate Pipes for 1959-1964 BEL AIR, BISCAYNE, IMPALA - 42123

Intermediate Pipe, Steel, Aluminized Finish, 2.0 in. o.d., Front Driver Side, Chevy, 283, 327, Each

Part Number: WLK-42123

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Walker Ultra Direct-Fit Catalytic Converters 54981

Walker Ultra Direct-Fit Catalytic Converters 54981

Walker Ultra Direct-Fit Catalytic Converters 54981

Converter-EPA Ultra-Direct Fit

Part Number: WLK-54981

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Hedman Elite Extreme-Duty Headers 61198

Made in the USA Hedman Elite Extreme-Duty Headers 61198

Hedman Elite Extreme-Duty Headers 61198

Headers, Elite Extreme-Duty, Long Tube, Steel, Silver Ceramic Coated, Chevy, Pair

Part Number: HED-61198

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Vibrant Performance Exhaust Manifold Flanges 14630

Vibrant Performance Exhaust Manifold Flanges 14630

Vibrant Performance Exhaust Manifold Flanges 14630

Header Flange, Mild Steel, 1/2 in. Thick, GM Ecotec, Each

Part Number: VPE-14630

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Hedman Street Headers 68607

Made in the USA Hedman Street Headers 68607

Hedman Street Headers 68607

Headers, Street, Mid-Length, Steel, Temporary Paint, Buick, Chevy, Oldsmobile, Small Block, Pair

Part Number: HED-68607

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

MagnaFlow California Grade CARB Compliant Universal Catalytic Converters 3322306

MagnaFlow California Grade CARB Compliant Universal Catalytic Converters 3322306

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program

Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate.

MagnaFlow California Grade CARB Compliant Universal Catalytic Converters 3322306

Catalytic Converter, California Grade CARB Compliant Universal Catalytic Converter, Stainless Steel, Audi, Volvo, Each

Part Number: MPE-3322306

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

    • Mail - In Rebate

    Rebate amount based on part(s) total.

    Rebate Expires: 12/31/2025

    Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program

    Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate.

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Estimated Ship Date: Monday 12/22/2025

BRExhaust Direct-Fit Exhaust Systems for 2006-2011 IMPALA, 2006-2007 MONTE CARLO - 116-0015

BRExhaust Direct-Fit Exhaust Systems for 2006-2011 IMPALA, 2006-2007 MONTE CARLO - 116-0015

BRExhaust Direct-Fit Exhaust Systems for 2006-2011 IMPALA, 2006-2007 MONTE CARLO - 116-0015

Exhaust Systems, Direct-Fit, Replacement, OEM Style, Cat-Back, Bolt-On, Stainless Steel, Natural Finish, with Hangers, Hardware, Chevy, Kit

Part Number: BRE-116-0015

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

AP Exhaust MSL Maximum Steel 2 Inch Muffler 700451

Made in the USA AP Exhaust MSL Maximum Steel 2 Inch Muffler 700451

AP Exhaust MSL Maximum Steel 2 Inch Muffler 700451

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

Part Number: APH-700451

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Shafer's Classic Reproductions Exhaust Systems 73032

Shafer's Classic Reproductions Exhaust Systems 73032

Shafer's Classic Reproductions Exhaust Systems 73032

Exhaust System, Steel, Aluminized, Chambered Muffler, Dual, Split Rear Exit, Chevy, Full-Size, Big Block, Kit

Part Number: SSH-73032

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

AP Exhaust Direct-Fit Catalytic Converters 770245

Made in the USA AP Exhaust Direct-Fit Catalytic Converters 770245

AP Exhaust Direct-Fit Catalytic Converters 770245

Catalytic Converters, Direct-Fit, Slip Fit Inlet/Outlet, 19.00 in. Length, Cadillac, Chevrolet, Chrysler, Dodge, Ford, Jaguar, Lexus, Pontiac, Each

Part Number: APH-770245

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Walker Quiet-Flow SS 409 Stainless Steel 1.88 Inch Muffler 21747

Walker Quiet-Flow SS 409 Stainless Steel 1.88 Inch Muffler 21747

Walker Quiet-Flow SS 409 Stainless Steel 1.88 Inch Muffler 21747

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, Passenger Side, Chevy, Each

Part Number: WLK-21747

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

AP Exhaust Exhaust Flange Hardware 4972

AP Exhaust Exhaust Flange Hardware 4972

AP Exhaust Exhaust Flange Hardware 4972

GM

Part Number: APH-4972

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 642583

Made in the USA AP Exhaust Direct-Fit Catalytic Converters 642583

AP Exhaust Direct-Fit Catalytic Converters 642583

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 37.38 in. Overall Length, Buick, Chevy, Olds, Pontiac, Each

Part Number: APH-642583

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

Centerforce Exhaust Heat Shields 11000HS

Centerforce Exhaust Heat Shields 11000HS

Centerforce Exhaust Heat Shields 11000HS

Flywheel Heat Shield

Part Number: CTF-11000HS

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

Hedman Street Headers 68191

Made in the USA Hedman Street Headers 68191

Hedman Street Headers 68191

Headers, Street, Long Tube, Steel, Temporary Paint, Chevy, Big Block, Pair

Part Number: HED-68191

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

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