CHEVROLET IMPALA Exhaust

Catalytic Converter, Universal, Stainless Steel, 2.5 in. Inlet/Outlet, 13.5 in. Length, Each

Part Number: WLK-93238

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Heat Protection, Spark Plug Boot Heat Shields, Heat Resistant Polyimide Film Insert, Straight, Aluminum, Red, 2 3/8 in. Long, LS/LT, Set of 8

Part Number: SUM-889505R

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AIR Tube, Steel, Natural, Each

Part Number: WLK-35574

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

Catalytic Converter, Stainless Steel, Buick, Cadillac, Chevy, 29.5 in. Length, 4.3, 5.7L, Passenger Side, Each

Part Number: MPE-23470

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Muffler, OE Replacement, Steel, Aluminized, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, 5.0, 5.7L, Each

Part Number: APH-3218

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Exhaust Tip, Round, Stainless Steel, 2.25 in. Diameter, 5.5 in, Each

Part Number: APH-ST1253S

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Exhaust Manifold Hardware, Studs, Bolts, Buick, Chevy, GMC, Oldsmobile, Pontiac, Set of 6

Part Number: RNB-03401

3.27 out of 5 stars ( 11 )

Estimated Ship Date: Today

Headers, Tri-Y, Steel, Black Painted, Chevy, 348, 409, Pair

Part Number: DOU-D309Y-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Exhaust Systems, Direct-Fit, Cat-back, Single, Steel, Aluminized, Rear Exit, Chevrolet, Kit

Part Number: BRE-106-0015

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Check Valve, A.I.R., Secondary Injection, Aluminum/Plastic, Black/Natural, Buick, Chevrolet, GMC, Each

Part Number: ADO-12639108

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Catalytic Converter, Direct Fit, Stainless Steel, Buick, Chevy, Pontiac, Each

Part Number: MPE-24221

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Exhaust System, Steel, Aluminized, Turbo Muffler, Dual, Split Side Exit, Chevy, Full-Size, 4.6L, 5.3L, Kit

Part Number: SSH-73027

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Estimated Ship Date: Apr 6, 2026 if ordered today

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

Part Number: HED-68601

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Estimated Ship Date: May 22, 2026 if ordered today

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Y-Pipe, Exhaust, Steel, Aluminized, 2 in. Outlet Diameter, Chevy, GMC, Each

Part Number: WLK-42087

4.0 out of 5 stars ( 3 )

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Catalytic Converter, Stainless Steel, Universal, 2.50 in. Inlet/Outlet, 16 in. Length, Each

Part Number: MPE-94016

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Exhaust Hanger, Jeep, Rear Tailpipe, Each

Part Number: WLK-35209

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Headers, Mid-Length, 304 Stainless Steel, Natural, Chevy Small Back, Pair

Part Number: HED-62600

2.0 out of 5 stars ( 1 )

Estimated Ship Date: May 22, 2026 if ordered today

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Headers, Shorty, Steel, High Temperature Black Paint, SAP Port, Chevrolet, Oldsmobile, Pontiac, Small Block, Pair

Part Number: DOU-D337-B

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Exhaust Manifold, Power Log, 304 Stainless Steel, Natural, Front, Buick, Chevrolet, Oldsmobile, Pontiac, 3.8L, Each

Part Number: XPF-ZZ-PLOG

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Exhaust Manifold Hardware Kit, 10 Studs and Nuts, Steel, Zinc Plated, Grade 9.8, 8mm x 1.25, Buick, Chevy, Oldsmobile, Pontiac, Saturn, L4, Kit

Part Number: RNB-03422CD

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Headers, Long Tube, Steel, Painted, Chevy, 283-327, V8, Pair

Part Number: DOU-D358-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Exhaust Manifold, OEM Replacement, Cast Iron, Natural, GM, 5.0, 5.7L, Driver Side, Each

Part Number: RNB-674-276

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Headers, Long Tube, Steel, High Temperature Black Paint, Chevy, Pair

Part Number: DOU-D3343-B

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Estimated Ship Date: Apr 13, 2026 if ordered today

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

Part Number: PTE-H8062-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Headers, Super Competition, Shorty, Steel, Painted, Chevy, 5.7L, Pair

Part Number: HOK-2063HKR

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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