Availability
Headers
Headers, Competition, Long Tube, Steel, Painted, Pontiac, 326-455, Pair
Part Number: HOK-4901HKR
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Headers, Super Comp, Fenderwell, Steel, Painted, Dodge, Plymouth, Pair
Part Number: HOK-5215HKR
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Headers, Blackheart, Full-Length, 2 1/8 in. Primary, Stainless Steel, Natural, Chevy, Big Block, Pair
Part Number: HOK-BH13183
Not Yet Reviewed
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Header, Stainless Steel, Polished, Mazda, Kit
Part Number: XFO-HS-MRX8-01
Estimated Ship Date: Mar 26, 2026 if ordered today
Estimated Ship Date: Mar 26, 2026 if ordered today
Headers, Upright, 1 3/4 in. Primary, 3 in. Collector, Stainless Steel, Natural, Chevy, Small Block, Pair
Part Number: BIG-11546FLT
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Headers, Shorty, Steel, Temporary Black Paint, Chevy, GMC, Pair
Part Number: BIG-11142FLT
Not Yet Reviewed
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Headers, Upright, 1 1/2 in. Primary, 2.5 in. Collector, Stainless Steel, Natural, GM, 2.8L, 3.1L, 3.4L, Pair
Part Number: BIG-11585FLT
Not Yet Reviewed
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Headers, Lakester, Steel, Silver Ceramic Coated, Round Port, Street Rod, Ford Small Block, Pair
Part Number: BIG-12703-1FLT
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Headers, Upright, 1 5/8 in. Primary, 3 in. Collector, Stainless Steel, Natural, Chevy, Small Block, Pair
Part Number: BIG-11545FLT
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Headers, Super Competition, Long Tube, Steel, Painted, Chevy, Small Block, Pair
Part Number: HOK-2243HKR
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Header Fasteners, Bolts, Allen Head, Steel, Black Oxide, Chevy, Chrysler, Pontiac, Set of 12
Part Number: MRG-916
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Headers, Super Competition, Long Tube, Steel, Ceramic Coated, Chevy, Pontiac, LS1, Pair
Part Number: HOK-2288-1HKR
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Header Fasteners, Bolts, Hex Head, Steel, Black Oxide, Chevy, Chrysler, Pontiac, Set of 12
Part Number: MRG-915
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Headers, Tri-Y, Steel, Temporary non-high Temperature Paint, Pair
Part Number: BIG-12119FLT
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Headers, Long Tube, Steel, Ceramic Coated, Dodge, Mopar, Small Block, Pair
Part Number: BIG-33500FLT
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered 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: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Headers, Super Competition, Long Tube, Steel, Painted, Dodge, Plymouth, Big Block, B, RB, Pair
Part Number: HOK-5113HKR
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Headers, Super Competition, Long Tube, Steel, Silver Ceramic Coated, Small Block, Pair
Part Number: HOK-2105-1HKR
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Headers, Long Tube, Stainless Steel, Natural, 1 7/8 in. Primary Tube Diameter, With Converters, Ford, Mustang, Kit
Part Number: XFO-H2-FM18-KITB
Estimated Ship Date: Mar 26, 2026 if ordered today
Estimated Ship Date: Mar 26, 2026 if ordered today
Headers, Lakester, Steel, Silver Ceramic Coated, D-port, Street Rod, Chevy Small Block, Pair
Part Number: BIG-11702-1FLT
Estimated Ship Date: Mar 20, 2026 if ordered today
Estimated Ship Date: Mar 20, 2026 if ordered today
Headers, Super Competition, Long Tube, LS Swap, Steel, Silver Ceramic, Chevy, Pontiac, Pair
Part Number: HOK-2298-1HKR
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Header Fasteners, Bolts, Hex Head, Steel, Black Oxide, Chevy, Chrysler, Pontiac, Set of 12
Part Number: MRG-3409
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Headers, Forward Facing Turbo, V-Band Flanges, 304 Stainless Steel, Polished, Ford, Modular V8, Coyote, Pair
Part Number: BIG-12153FLT
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Headers, Super Competition, Shorty, Steel, Painted, Chevy, 5.7L, Pair
Part Number: HOK-2063HKR
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Headers, Shorty, Steel, Silver Ceramic Coated, 2.5 in. Collector, Round Port, Jeep, 3.8L, Pair
Part Number: BIG-92004-1FLT
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
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