Availability
Exhaust Headers, Bolts, Collectors & More
Headers, Mid-length, Steel, Silver Ceramic Coated, Round Port, Buick, Chevrolet, Oldsmobile, Pontiac, Small Block LS, Pair
Part Number: DOU-D3350
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Header/Collector Tab Kit, Steel, Two Tabs, One 1/4 in. Diameter Bolt, Kit
Part Number: AAF-ALL60040
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Header Bolts, Hex Head, Steel, Black Oxide, 5/16 in.-18, 0.750 in. U.H.L., Chrysler, Small Block, Set of 14
Part Number: MRG-976
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Exhaust Collector, Formed, Stainless Steel, 4 into 1, 1.875 in. primary, 3 in. Outlet, 8 in. Length, Each
Part Number: STW-FC4188-300
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Header Weld-Up Kit, Long Tube, Steel, Natural, 1 5/8 in. Tubes, 3 in. Collectors, Chevy Small Block, Kit
Part Number: SUM-670185
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Headers, Shorty, Stainless Steel, Natural, Chevy LS Swap, Pair
Part Number: SNH-LS14-P
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Headers, Competition Ready, Stainless Steel, Silver Ceramic Coated, Ford, 289, 302, Pair
Part Number: JBA-6611SJS
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Headers, Cat4ward, Stainless Steel, Silver Ceramic Coated, Ford, 3.0L, Kit
Part Number: JBA-1647SJS
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Headers, CNC Series Performance, Shorty, Steel, Polished Ceramic Coated, 1 5/8 in. Primary Tube O.D., Ford, 5.4L, Pair
Part Number: BBK-35180
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Headers, Circle Track, Stock Clip, 4-1 One-Piece, Steel, 1 3/4 in. Primaries, 3.5 in. Collector, Chevy, Pair
Part Number: SCH-156
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Headers, Weld-Up, Custom, Stainless Steel, Natural, 2 in. Primary Tubes, Chevy, LS, Kit
Part Number: TFS-HBK200LS
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Headers, Competition, Long Tube, Steel, Painted, Chevy, GMC, 396-454, Pair
Part Number: HOK-2463HKR
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Headers, Super Competition, Long Tube, Steel, Black Ceramic Coated, Small Block, Pair
Part Number: HOK-2105-3HKR
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Header Fasteners, Bolts, Locking, 12-Point, Steel, Nickel Plated, Chevy, V6, Small Block V8, Set of 12
Part Number: STG-8931
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Special Offer
Buy Locking Header Bolts, get half off Collector Bolt Kit!
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Exhaust Collector, Formed, Stainless Steel, 4 into 1, 2 in. primary, 3 in. Outlet, 8 in. Length, Each
Part Number: STW-FC4200-300
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Headers, Street, Mid-Length, Steel, Temporary Paint, Ford, 352, 360, 390, 427, 428, Pair
Part Number: HED-89130
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Headers, Full-Length, Steel, Silver Ceramic Coated, Cadillac, Chevrolet, GMC, Pair
Part Number: HED-69726
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Headers, Long Tube, Steel, High Temperature Black Paint, Ford, Mercury, Pair
Part Number: PTE-H8403-B
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Headers, Cat4ward, Stainless Steel, Silver Ceramic Coated, Ford, Mercury, Pair
Part Number: JBA-1653SJS
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Headers, Forward Facing Turbo, V-Band Flanges, 304 Stainless Steel, Natural, Ford, Modular V8, Coyote, Pair
Part Number: BIG-12152FLT
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Headers, Blackheart, Long Tube, Stainless Steel, Natural, Buick, Chevy, GMC, Oldsmobile, Pontiac, LS Swap, Pair
Part Number: HOK-70101318RHKR
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Headers, Long Tube, Stainless Steel, Natural, 1 3/4 in. Primary Tube, With Converters, Kit
Part Number: XFO-HSVF82KITB
Estimated Ship Date: Apr 9, 2026 if ordered today
Estimated Ship Date: Apr 9, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Headers, Block Hugger, Steel, Natural, 1 5/8 in. Primary, 2.5 in. Collector, BluePrint, Chevy, Small Block, Pair
Part Number: SNH-CC3BP-158-P
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Headers, Shorty, 1 5/8 in. Primary, 2.50 in. Collector, Steel, Pair
Part Number: BIG-91674FLT
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Headers, Tight Tuck, Shorty, Steel, Ceramic Coated, Street Rod with Chevy, Small Block, Pair
Part Number: PTE-H8019-1
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
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