Availability
Header Collector, 4 Into 1, Slip-on, 1.875 in. Primaries, 3.5 in. Collector, Steel, Black Painted, Each
Part Number: SCH-SO83541
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Super Competition, Long Tube, Steel, Ceramic Coated, Chevy, GMC, Chevy, Small Block, LS1, Pair
Part Number: HOK-2289-1HKR
Not Yet Reviewed
Estimated Ship Date: Sep 10, 2025 if ordered today
Estimated Ship Date: Sep 10, 2025 if ordered today
This product may not be eligible for select promotional offers
Headers, Swap, Inside Frame Rails, Chevy Generation 3 LS, V8 Conversion, 0.375 in. Flanges, 16-Gauge Tubing, Natural Finish, Pair
Part Number: ADD-717043-NP
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Blockhugger, Steel, Natural, Chevy, Small Block, Pair
Part Number: SNH-CC158-P
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Shorty, Steel, Silver Ceramic Coated, 2.5 in. Collector, D-port, Ford, 5.4L, Pair
Part Number: BIG-91673-1FLT
Estimated Ship Date: Sep 9, 2025 if ordered today
Estimated Ship Date: Sep 9, 2025 if ordered today
This product may not be eligible for select promotional offers
Exhaust Collector, Merge, Stainless Steel, 4 into 1, 2 in. Primary, 2.75 in.-3.5 in. Outlet, 11 in. Length
Part Number: STW-MCLC4200-350
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Headers, Street, Long Tube, Steel, Silver Ceramic Coated, Chevy, GMC, Small Block, Pair
Part Number: HED-61446
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $916.46
Rebate Expires: 9/30/2025
Headers, Long Tube, Steel, Ceramic Coated, Pontiac, 350-455, V8, Pair
Part Number: DOU-D570
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $916.46
Rebate Expires: 9/30/2025
Estimated Ship Date: Today
Header Flanges, No Stubs, Stainless, 0.375 in. Thick, 1.875 in. Port, Each
Part Number: KOK-7046AS
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Long Tube, 1 7/8 in. Primaries, 3 in. Collector, Chevy, GMC, Small Block, Pair
Part Number: SCH-1309-3
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Header Bolts, 12-Point, 3/8 in. Wrench, Custom 450, Black Oxide, Chevy, Small Block, Set of 12
Part Number: ARP-100-1201
Estimated Ship Date: Today
Estimated Ship Date: Today
Header Bolts, Hex Head, Steel, Nickel Plated, 8mm x 1.25, Chevy, 5.7, 6.0L, LS1, LS6, Set of 12
Part Number: PRO-66755
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Twisted Steel Header, 304 Stainless Steel, Shorty, Dodge, Pair
Part Number: AFE-48-32023
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Tight Tuck, Block Hugger, Stainless Steel, Painted, Buick, 401, 425, Pair
Part Number: PTE-H8500-B
Not Yet Reviewed
Estimated Ship Date: Sep 18, 2025 if ordered today
Estimated Ship Date: Sep 18, 2025 if ordered today
Header Bolts, Hex, 8mm x 1.25 Thread, Steel, Zinc Plated, 30mm Underhead Length, Ford, 4.6L, 5.4L, Set of 16
Part Number: BBK-1624
Estimated Ship Date: Today
Estimated Ship Date: Today
Header Bolts, 12-Point Head, 30mm UHL, Stainless Steel, Polished, Chevrolet, Gen V, 6.2L, Set of 10
Part Number: ARP-434-1103
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Shorty, Steel, Titanium ceramic, Cadillac, Chevy, GMC, 4.8, 5.3L, Pair
Part Number: BBK-4005
Estimated Ship Date: Today
Estimated Ship Date: Today
Header Collectors, Formed, 4 Into 1, Weld-on, 1 1/2 in. Primary, 2.5 in. Collector Diameter, 6 in Length, Pair
Part Number: PTE-H7678
Estimated Ship Date: Today
Estimated Ship Date: Today
Header, Tight Tuck, Block Hugger, Steel, Painted, Ford, Small Block Windsor, Pair
Part Number: PTE-H8427-B
Estimated Ship Date: Sep 18, 2025 if ordered today
Estimated Ship Date: Sep 18, 2025 if ordered today
Headers, Blackheart, Long Tube, Stainless Steel, Natural, Buick, Chevy, GMC, Oldsmobile, Pontiac, LS Swap, Pair
Part Number: HOK-70101318RHKR
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Header Fasteners, Bolts, Hex Head, Steel, Black Oxide, Ford, GM, Mercury, Mopar, Set of 16
Part Number: MOR-38710
Estimated Ship Date: Today
Estimated Ship Date: Today
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $843.40
Rebate Expires: 9/30/2025
Headers, Competition Ready, Long Tube, Stainless Steel, Titanium Ceramic Coated, Chevy, 6.2L, Kit
Part Number: JBA-6816SJT
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $843.40
Rebate Expires: 9/30/2025
Estimated Ship Date: Sep 16, 2025 if ordered today
Headers, Specialty and Engine Swap, Long Tube, Steel, Temporary Paint, Chevy, Oldsmobile, Pontiac, Small Block, Pair
Part Number: HED-68340
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Engine Swap, Block Hugger, Steel, Natural, Chevy, Small Block, Angle Plug, Pair
Part Number: ADD-717011-NP
Estimated Ship Date: Today
Estimated Ship Date: Today
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