CHEVROLET 6.6L/400 Chevy small block Gen I Exhaust - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ SBC Longtube Headers for Chevy/GMC Truck/Van/Blazer/Suburban

Headers, Long Tube, Steel, Painted, Chevrolet, GMC, SUV, Pickup, Small Block, Pair

Part Number: SUM-G9006

4.51 out of 5 stars ( 513 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Ceramic Coated SBC Long Tube Headers for Chevy/GMC Truck/Van/Blazer/Suburban

Headers, Long Tube, Steel, Ceramic Coated, Chevrolet, GMC, Small Block, Pair

Part Number: SUM-G9006-9

4.45 out of 5 stars ( 268 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Ceramic Coated SBC Long Tube Headers for Chevy Classic Cars

Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, Car, Small Block, Pair

Part Number: SUM-G9001-9

4.2 out of 5 stars ( 215 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Stainless Steel SBC Long Tube Headers for Chevy/GMC Truck/Van/Blazer/Suburban

Headers, Long Tube, 304 Stainless Steel, Natural, Chevrolet, GMC, SUV, Pickup, Small Block, Pair

Part Number: SUM-G9006-SS

4.4 out of 5 stars ( 53 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Ceramic Coated SBC Headers for Camaro, Bel Air, Impala, Nova, Chevy II, El Camino, Malibu, Monte Carlo, Chevelle, Caprice, Biscayne

Headers, Long Tube, 1-5/8 in. Primaries, 3.0 in. Collectors, Steel, Ceramic Coated, Chevy, Small Block, Pair

Part Number: SUM-G9101

4.31 out of 5 stars ( 137 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Hedman Long Tube Street Headers for Chevy/GMC C1500, C2500, C3500, K1500, K2500, K3500 with V8 - 69440

Hedman Long Tube Street Headers for Chevy/GMC C1500, C2500, C3500, K1500, K2500, K3500 with V8 - 69440

Headers, Street, Long Tube, Steel, Temporary Paint, Chevy, GMC, 5.0L, 5.7L, Pair

Part Number: HED-69440

4.47 out of 5 stars ( 78 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Stainless Steel SBC Long Tube Headers for Chevy Classic Cars

Headers, Long Tube, 304 Stainless Steel, Natural, Chevy, Small Block, Pair

Part Number: SUM-G9001-SS

3.55 out of 5 stars ( 47 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ SBC Long Tube Headers for Chevy Classic Cars

Headers, Long Tube, Steel, Painted, Chevy, Car, Small Block, Pair

Part Number: SUM-G9001

4.14 out of 5 stars ( 190 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Flowmaster American Thunder Exhaust Systems 17119

Exhaust System, American Thunder, Dual, Crossmember Back, Split Rear, 2.5 in. Dia., w/H-Pipe and Mufflers, Steel, Aluminized, GM, A-Body, Kit

Part Number: FLO-17119

4.27 out of 5 stars ( 37 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Block Hugger Headers SUM-G9060-1

Headers, Block Hugger, Steel, Ceramic Coated, Street Rod with Chevy, Small Block, Pair

Part Number: SUM-G9060-1

4.5 out of 5 stars ( 28 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Cast Exhaust Manifolds SUM-G9200S

Exhaust Manifolds, Cast Iron, Silver Ceramic, 2.50 in. Collector, Rams Horn Style, Chevy, Small Block, Pair

Part Number: SUM-G9200S

4.58 out of 5 stars ( 59 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Dynomax Header-Back Dual Exhaust Kits 89004

Exhaust System, Dual Kit, Header-Back, Steel, Aluminized, Chevy, GMC, Small Block, Kit

Part Number: WLK-89004

3.85 out of 5 stars ( 86 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Hedman Street Headers 69026

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

Part Number: HED-69026

4.38 out of 5 stars ( 13 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Stainless Steel SBC Long Tube Headers for Chevy Classic Cars

Headers, Long Tube, 1-5/8 in. Primaries, 3.0 in. Collectors, 304 Stainless Steel, Chevy, Small Block, Pair

Part Number: SUM-G9101-SS

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Hooker Exhaust Manifolds 8525HKR

Exhaust Manifolds, Rectangular Port, 2.5 in. Diameter Collector, Cast Iron Construction, Natural Finish, fits SBC with Straight Plugs, Pair

Part Number: HOK-8525HKR

4.07 out of 5 stars ( 15 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Sanderson Headers Blockhugger Headers CC17BP-SEC

Headers, Shorty, Steel, Silver Ceramic Coated, 1 5/8 in. Primary, 2.5 in. Collector, BluePrint, Chevy, GMC, Small Block, Pair

Part Number: SNH-CC17BP-SEC

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Hedman Street Headers 68600

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

Part Number: HED-68600

4.24 out of 5 stars ( 50 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Doug's Headers D380-B

Headers, Side Mount, Steel, High Temperature Black Paint, Chevy, Pair

Part Number: DOU-D380-B

4.52 out of 5 stars ( 25 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Hedman Street Headers 68440

Headers, Street, Long Tube, Steel, Painted, Chevy, Small Block, Pair

Part Number: HED-68440

3.84 out of 5 stars ( 32 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Metallic-Ceramic Coated SBC Headers for 4WD Chevy/GMC K-Series Trucks, Blazer, Jimmy, V-Series Vans

Headers, Long Tube, Steel, Ceramic Coated, Chevy, GMC, SUV, Pickup, 4WD, Small Block, Pair

Part Number: SUM-G9109

4.58 out of 5 stars ( 12 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Doug's Headers D380

Headers, Side Mount, Steel, Silver Ceramic Coated, Chevy, Pair

Part Number: DOU-D380

4.06 out of 5 stars ( 17 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Hedman Street Headers 68606

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

Part Number: HED-68606

4.0 out of 5 stars ( 19 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Metallic-Ceramic SBC Coated Headers for 1955-1982 Corvette, 1955-1957 Bel Air, One-Fifty Series, Two-Ten Series

Headers, Mid Length, Steel, Ceramic Coated, Chevy, Small Block, Pair

Part Number: SUM-G9103

4.3 out of 5 stars ( 20 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Hedman Elite Extreme-Duty Headers 69840

Headers, Elite Extreme-Duty, Long Tube, Steel, Silver Ceramic Coated, Chevy, GMC, 5.0L, 5.7L, Pair

Part Number: HED-69840

3.92 out of 5 stars ( 12 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Cast Exhaust Manifolds SUM-G9200N

Exhaust Manifolds, Cast Iron, Natural, 2.50 in. Collector, Rams Horn Style, Chevrolet, Small Block, Pair

Part Number: SUM-G9200N

4.36 out of 5 stars ( 59 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026