Availability
4 To 1 Collector 1 7/8" To Single 2.5" S/Steel
Part Number: XFO-CL4S-178-300
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Elite Extreme-Duty, Mid-Length, Steel, Silver Ceramic Coated, Jeep, Chevy Small Block, Pair
Part Number: HED-69648
Estimated Ship Date: Today
Estimated Ship Date: Today
Header Flanges, Steel, 3/8 in. Thick, 2.00 in. Diameter Round Port, Chevy, LS, Pair
Part Number: SUM-670202
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, 4-1 One-Piece, Steel, Temporary Non-High Temperature Paint, 1 1/2 in. Primary, Toyota, Each
Part Number: BIG-19000FLT
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Long Tube, Steel, Black Hi-Temp, Chevy, A, F, Body, Small Block, Pair
Part Number: PTE-H8047-B
Estimated Ship Date: Today
Estimated Ship Date: 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: Today
Estimated Ship Date: Today
Headers, Cat4ward, Stainless Steel, Natural, Dodge, Pickup, 8.0L, Pair
Part Number: JBA-1950S
Estimated Ship Date: Nov 11, 2025 if ordered today
Estimated Ship Date: Nov 11, 2025 if ordered today
Headers, Long Tube, Steel, High Temperature Black Paint, Ford, Mercury, Pair
Part Number: PTE-H8403-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Block Hugger, Steel, Natural, 2.5 in. Collector, Cadillac, Pair
Part Number: SNH-CAD390-P
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Super Competition, Side Mount, Steel, Painted, Chevy, 396, 402, 427, 454, Pair
Part Number: HOK-2222HKR
Not Yet Reviewed
Estimated Ship Date: Nov 7, 2025 if ordered today
Estimated Ship Date: Nov 7, 2025 if ordered today
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Headers, Competition Ready, Stainless Steel, Silver Ceramic Coated, Ford, Mustang, 289, 302, Pair
Part Number: JBA-6651SJS
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2025 if ordered today
Estimated Ship Date: Nov 11, 2025 if ordered today
Headers, Full-Length, Steel, Silver Ceramic Coated, Cadillac, Chevrolet, GMC, Pair
Part Number: HED-69726
Estimated Ship Date: Today
Estimated Ship Date: Today
Header Collector, 4 Into 1, Slip-on, 45 Degree, 2 in. Primaries, 3.5 in. Collector, Steel, Black Painted, Each
Part Number: SCH-SO03542
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Long Tube, Steel, Painted, 1.625 in. x 3 in., Chevy, 283-400, Pair
Part Number: BIG-11106FLT
Estimated Ship Date: Today
Estimated Ship Date: Today
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: Today
Estimated Ship Date: 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: Today
Estimated Ship Date: Today
Headers, Street, Long Tube, Side Mount, Steel, Silver Ceramic Coated, Chevy, 396, 427, 454, Pair
Part Number: HED-68216
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Elite Extreme-Duty, Long Tube, Steel, Silver Ceramic Coated, Ford, Big Block FE, Pair
Part Number: HED-89810
Estimated Ship Date: Dec 5, 2025 if ordered today
Estimated Ship Date: Dec 5, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Headers, Shorty, Steel, Silver Ceramic Coated, Chevy, GMC, Pair
Part Number: BIG-31142FLT
Estimated Ship Date: Today
Estimated Ship Date: Today
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: Today
Estimated Ship Date: Today
Header, Street, Mid-Length, Steel, Temporary Paint, Toyota, 2.2, 2.4L, L4, Each
Part Number: HED-39400
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Shorty, Stainless Steel, Natural, Chevy LS Swap, Pair
Part Number: SNH-LS14-P
Estimated Ship Date: Today
Estimated Ship Date: Today
Header Collectors, Formed, 4 Into 1, Weld-on, 1 5/8 in. Primary, 3.0 in Collector Diameter, 10 in Length, Pair
Part Number: PTE-H7670
Estimated Ship Date: Today
Estimated Ship Date: Today
Header Bolts, Hex Head, 30mm UHL, Chromoly, Black Oxide, Chevrolet, Gen V, 6.2L, Set of 10
Part Number: ARP-134-1104
Estimated Ship Date: Today
Estimated Ship Date: Today
Header Fasteners, Bolts, Locking, 12-point, Steel, Nickel Plated, Ford, 260, 289, 302, 351W, Set of 16
Part Number: STG-8933
Estimated Ship Date: Today
Estimated Ship Date: Today
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