CHEVROLET Chevy small block Gen III/IV (LS-based engines) Exhaust

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

Part Number: APH-2306

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Nov 17, 2025 if ordered today

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Headers, Super Street Series, Stainless Steel, Natural, Shorty, Chevy, Pair

Part Number: KOK-22501300

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Estimated Ship Date: Dec 26, 2025 if ordered today

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Headers, Long Tube, Stainless Steel, Natural, Chevy, Pair

Part Number: KOK-22512410

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Estimated Ship Date: Dec 26, 2025 if ordered today

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EXHAUST MANIFOLD

Part Number: NAL-12629723

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Catalytic Converter, Stainless Steel, Chevy, GMC, Pickup, 50.5 in. Length, 4.3, 4.8, 5.3L, Each

Part Number: CTO-9063

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Catalytic Converter, Direct Fit, Stainless Case, for Trucks with 153 in Wheelbase Only, Chevy, GMC, 6.0L, 8.1L

Part Number: CTO-9223

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Catalytic Converter, Direct Fit, Ceramic, Stainless Steel, Chevrolet, Buick, GMC, Isuzu, Saab, Each

Part Number: CTO-9544

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Header Flanges, Mild Steel, .375 in. Thick, Chevy, Small Block, LS1/LS2/LS6/LS7, Each

Part Number: NAL-12480130

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Headers, Long Tube with Cats, Steel, Titanium Ceramic Coating, Chevy, LS, Pair

Part Number: BBK-4021

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Jan 26, 2026 if ordered today

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Exhaust, Y-Pipe, Stainless Steel, Chevy, Pontiac, Camaro, Firebird, Each

Part Number: STW-CA0002DC

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Chevrolet, GMC, Each

Part Number: WLK-55614

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Estimated Ship Date: Nov 19, 2025 if ordered today

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

Part Number: APH-2046

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Headers, Competition Ready, Stainless Steel, Titanium Ceramic Coated, Chevy, 6.2L, Pair

Part Number: JBA-6813SJT

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Headers, Hot Rodz Engine Swap, Mid-Length, Steel, Silver Ceramic Coated, GM, A/G Body, Pair

Part Number: HED-68026

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Headers, Clippster, Steel, Silver Ceramic, Chevy, Pickup, SUV, Chevy, Small Block LS, Pair

Part Number: PTE-H8073-1

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Nov 21, 2025 if ordered today

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Headers, Clippster, Steel, Natural, Passenger Car, Chevy, Small Block LS, Pair

Part Number: PTE-H8077

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Headers, Clippster, Steel, Paint, Passenger Car, Chevy, Small Block LS, Pair

Part Number: PTE-H8077-B

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Headers, Clippster, Mid-Length, Steel, High Temperature Black Paint, Chevy, GMC, LS Swap, Pair

Part Number: PTE-H8087-B

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 21, 2025 if ordered today

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

Part Number: DOU-D333-B

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 18, 2025 if ordered today

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Headers, Long Tube, Steel, Painted, 1.75 in. Primary Tube, 2.5 in. Collector, Chevy, LS Swap, Pair

Part Number: DOU-D3347-B

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Headers, Long Tube One-piece, Steel, Temporary Non-high Temperature Paint, Round Port, Chevrolet, Pontiac, Small Block LS, Pair

Part Number: DOU-D3352-B

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Exhaust Pipe, Mid-Pipe, Stainless Steel, Natural, 3.00 in. O.D., Chevrolet, Small Block LS, Pair

Part Number: DOU-DMP104

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Estimated Ship Date: Nov 18, 2025 if ordered today

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2006-13 C6ZO6 and ZR1 Corvette Headers with 2" dia. 31" long primaries with D shaped port matched flange and 3

Part Number: STW-ZO62CAT

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Slip Fit Outlet, Ceramic Honeycomb, Chevrolet, GMC, Each

Part Number: WLK-55577

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Slip Fit Outlet, Ceramic Honeycomb, Heat Flange, Chevrolet, GMC, Each

Part Number: WLK-53726

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Estimated Ship Date: Nov 19, 2025 if ordered today

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