Availability
Headers, Fenderwell, 2 in. Primaries, 4 in. Collector, Chevy, GMC, Big Block, Pair
Part Number: SCH-2346
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Headers, Long Tube, Steel, Natural, 3.0 in. Collector, Buick Chevrolet, GMC, Oldsmobile, Pontiac, Small Block Chevrolet, Pair
Part Number: SNH-C12-P
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Street, Long Tube, 1 3/4 in. Primaries, 3 in. Collectors, Straight Plugs, 0.31 in. Thick Flane, Steel, Temp. Paint, Chevy, Small Block, Pair
Part Number: HED-65101
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Plain Steel, Block Hugger Headers, 90 Degree V6, 4.3 Chevy Engines, 1927-1948 Cars and Trucks, Early Jeep Swap, Pair
Part Number: SNH-CV95-P
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Header Bolts, 12-Point, 3/8 in. Wrench, Custom 450, Black Oxide, Chevy, Ford, Set of 16
Part Number: ARP-100-1202
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Long Tube, Steel, Painted, Chevy, GMC, SUV, Pickup, Big Block, Pair
Part Number: BIG-11530FLT
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Shorty, Steel, Silver Ceramic Coated, Chevy, GMC, Pair
Part Number: BIG-31142FLT
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Engine Swap, Full-Length, Fenderwell, Steel, Natural, Chevy, Big Block, V8, Pair
Part Number: PTE-H8035
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Dragster, Upswept, Stainless Steel, Natural, 2 1/2 in. Standard Primary, 5 in. Collectors, Chevy, Big Block, Pair
Part Number: STW-UPBBC250
Estimated Ship Date: Dec 5, 2025 if ordered today
Estimated Ship Date: Dec 5, 2025 if ordered today
Headers, LS Engine Swap, Long Tube, 1 7/8 in. Primary, Stainless Steel, Natural, Chevrolet, V8, Pair
Part Number: HOK-70101304RHKR
Not Yet Reviewed
Estimated Ship Date: Nov 5, 2025 if ordered today
Estimated Ship Date: Nov 5, 2025 if ordered today
Header Flanges, Steel, 3/8 in. Thick, 2.00 in. Diameter Round Port, Chevy, LS, Pair
Part Number: SUM-670202
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Street, Long Tube, Steel, Temporary Paint, Chevy, GMC, 2.8L, Pair
Part Number: HED-69370
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Super Competition, Side Mount, Steel, Painted, Chevy, 396, 402, 427, 454, Pair
Part Number: HOK-2222HKR
Not Yet Reviewed
Estimated Ship Date: Nov 5, 2025 if ordered today
Estimated Ship Date: Nov 5, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Headers, Long Tube, Steel, Painted, 1.625 in. x 3 in., Chevy, 283-400, Pair
Part Number: BIG-11106FLT
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Tri-Y, Steel, Ceramic Coated, Chevy, GMC, SUV, Pickup, 283-350, V8, Pair
Part Number: DOU-D372Y
Estimated Ship Date: Nov 10, 2025 if ordered today
Estimated Ship Date: Nov 10, 2025 if ordered today
Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Chevy Small Block, Fits 1.75 in. Primaries, Pair
Part Number: STW-HFSBCSQ175
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Long Tube, Steel, Black Hi-Temp, Chevy, A, F, Body, Small Block, Pair
Part Number: PTE-H8047-B
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Header Fasteners, Bolts, Locking, 12-point, Steel, Nickel Plated, Chevy, Ford, V8, Set of 16
Part Number: STG-8912B
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Full-Length, Steel, Silver Ceramic Coated, Cadillac, Chevrolet, GMC, Pair
Part Number: HED-69726
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Header Bolts, Hex Head, 20mm UHL, 3/8 in. Wrench, Stainless Steel, Polished, Chevy, LS Engine, Set of 12
Part Number: ARP-434-1101
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Cat4ward, Stainless Steel, Natural, Chevy, GMC, 7.4L, 454, Pair
Part Number: JBA-1822S-2
Not Yet Reviewed
Estimated Ship Date: Nov 10, 2025 if ordered today
Estimated Ship Date: Nov 10, 2025 if ordered today
Header Bolts, 3/8-16 in., 12-Point, Stainless Steel, Polished, Chevrolet, Big Block, Set of 16
Part Number: ARP-400-1217
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Header Flanges, Steel, 3/8 in. Thick, 2.0 in. Diameter Round Port, Chevy, Big Block, Pair
Part Number: SUM-670201
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Blockhugger, Steel, Black Ceramic Coated, 1 5/8 in. Primary Tube O.D., 2.50 in. Collector Diameter, Chevrolet, GMC, Small Block, Pair
Part Number: SNH-CC17-BEC
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Shorty, Stainless Steel, Natural, Chevy LS Swap, Pair
Part Number: SNH-LS14-P
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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