CHEVROLET IMPALA Exhaust

Catalytic Converters, Universal, 3-way, Stainless Steel Case, 2.250 in. Slip Fit Inlet/Outlet, 9.000 in. Overall Length, Each

Part Number: MPE-408005

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Exhaust Systems, Turbo Pro, Crossmember-Back, Stainless Steel, Natural, Buick, Chevy, Kit

Part Number: PYE-SGB10T

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Exhaust Flange Hardware, Steel, Zinc Plated, Buick, Cadillac, Chevy, GMC, Pontiac, Set of 3

Part Number: RNB-03112

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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

Part Number: HED-61193

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Estimated Ship Date: May 29, 2026 if ordered today

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Catalytic Converters, Universal, Single 2.50 in. Slip-fit Inlet/Outlet, AIR Tube, Stainless Steel Case, 14.00 in. Overall Length, Each

Part Number: APH-602206

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Estimated Ship Date: Today

Muffler, Delta Flow 40 Series, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Black, Each

Part Number: FLO-942443

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Pipe-Y Pipe

Part Number: WLK-50395

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Header Bolt, Hex Head, M8 x 1.25 Thread, Steel, Black, 1.00 in. Overall Length, Buick, Cadillac, Chevrolet, Pontiac, Set of 12

Part Number: CGT-CF1013

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Estimated Ship Date: Today

Catalytic Converter, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, 23.00 in. Length, V6/V8, Each

Part Number: MPE-93456

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Flange, Exhaust, 3-bolt, Low-carbon Steel, Natural, 2.120 in. Diameter, Each

Part Number: WLK-31803

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Headers, Long Tube, Steel, Ceramic Coated, Chevy, Big Block, Pair

Part Number: BIG-31132FLT

4.25 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Headers, Street, Mid-Length, Steel, Black Ceramic Coated, Chevy Small Block, Pair

Part Number: HED-68603

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Header Fasteners, Bolts, Hex Head, Stainless Steel, Chevy, Ford, Buick, Set of 16

Part Number: MRG-2211G

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Headers, Super Competition, Long Tube, Steel, Ceramic Coated, Chevy, Small Block, Pair

Part Number: HOK-2130-1HKR

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Headers, Street, Long Tube, Steel, Silver Ceramic Coated, Chevy, Big Block, Pair

Part Number: HED-68186

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Headers, Clippster, Mid-length, Steel, Painted, Chevy, Big Block, Pair

Part Number: PTE-H8013-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Headers, Mid-length, Steel, Painted, Chevy, Small Block, Pair

Part Number: PTE-H8056-B

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Catalytic Converters, Universal, Single 2.50 in. Slip-fit Inlet/Outlet, AIR Tube, Stainless Steel Case, 16.00 in. Overall Length, Each

Part Number: APH-608216

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Estimated Ship Date: Mar 31, 2026 if ordered today

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Headers, Clippster, Mid-Length, Steel, Natural, Chevy, Big Block, Pair

Part Number: PTE-H8012

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Headers, Long Tube, Steel, Black, Chevy, Car, 396, 402, 427, 454, Pair

Part Number: PTE-H8026-B

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Exhaust Hanger, Bolt-on, Steel, Natural, Buick, Chevy, Oldsmobile, Each

Part Number: WLK-35525

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Exhaust System, Crossmember Back w/H-Pipe 65-70 B-Body Split Side Dual Exit 2.5 in Int & Tail Pipe Race Pro Mufflers/Hardware

Part Number: PYE-SGB40R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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

Part Number: WLK-24235

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Mufflers, Direct Fit SoundFX, Steel, Aluminized, 27.250 in. Overall Length, Chevy, 3.5L, Each

Part Number: WLK-18948

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Intermediate Pipe, Steel, Aluminized, Chevy, Pontiac, 3.8L, Each

Part Number: WLK-41806

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today