Availability
Headers, Super Comp, Long Tube, Ceramic Coated, Chevy, GMC, Small Block, Pair
Part Number: HOK-2840-1HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Chevy Big Block, Fits 2.25 in. Primaries, Pair
Part Number: STW-HFBBC225
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $783.76
Rebate Expires: 9/30/2025
Headers, Long Tube, Stainless Steel, Natural, Ford, 390-427 FE, Pair
Part Number: DOU-D626-SS
Not Yet Reviewed
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $783.76
Rebate Expires: 9/30/2025
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $522.58
Rebate Expires: 9/30/2025
Headers, Mid-length, Steel, Silver Ceramic Coated, Round Port, Buick, Chevrolet, Oldsmobile, Pontiac, Small Block LS, Pair
Part Number: DOU-D3357
Not Yet Reviewed
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $522.58
Rebate Expires: 9/30/2025
Estimated Ship Date: Today
Headers, Shorty, Steel, Painted, Chevy, GMC, Pickup, SUV, 4.8, 5.3L, V8, Pair
Part Number: DOU-D3373-B
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
This product may not be eligible for select promotional offers
Headers, Full-Length, Steel, Ceramic Coated, Jeep, 290-401, V8 AMC, Pair
Part Number: BIG-33550FLT
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Headers, Long Tube, Steel, High Temperature Black Paint, Chevy, Pontiac, Pair
Part Number: DOU-D3321-B
Estimated Ship Date: Today
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $656.72
Rebate Expires: 9/30/2025
Headers, Shorty, Stainless Steel, Natural, Chevy, Small Block, Pair
Part Number: DOU-D304-SS
Not Yet Reviewed
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $656.72
Rebate Expires: 9/30/2025
Estimated Ship Date: Today
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $656.92
Rebate Expires: 9/30/2025
Headers, Cat4ward, Shorty, Stainless Steel, Ford, Pickup, 5.4L 3V, Pair
Part Number: JBA-1676S-1
Estimated Ship Date: Today
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $656.92
Rebate Expires: 9/30/2025
Estimated Ship Date: Today
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $628.26
Rebate Expires: 9/30/2025
Headers, Long Tube, Stainless Steel, Natural, Ford, Bronco, Small Block Windsor, Pair
Part Number: JBA-6618S
Estimated Ship Date: Today
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $628.26
Rebate Expires: 9/30/2025
Estimated Ship Date: Today
Headers, Long Tube, One Piece, 1.5 in. Primary, 3.0 in. Collector, 18 Gauge Steel, 3 Bolt Collector Flange, Painted Temporary Black, Ford, 302, Pair
Part Number: BIG-12500FLT
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $803.78
Rebate Expires: 9/30/2025
Headers, Tri-Y, Steel, Ceramic Coated, Chevy, GMC, Small Block, Pair
Part Number: DOU-D300Y
Estimated Ship Date: Sep 22, 2025 if ordered today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $803.78
Rebate Expires: 9/30/2025
Estimated Ship Date: Sep 22, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Headers, Super Competition, Long Tube, Ceramic Coated, Chevy, 396-454, Pair
Part Number: HOK-2220-1HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $763.68
Rebate Expires: 9/30/2025
Headers, Shorty, Steel, Ceramic Coated, Ford, Mercury, Automatic Transmission, Pair
Part Number: DOU-D665
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $763.68
Rebate Expires: 9/30/2025
Estimated Ship Date: Today
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $646.76
Rebate Expires: 9/30/2025
Tube Size: 1 3/4; Surface: Titanium Ceramic Coated; Direct Replacement For Factory Manifold, Installation Hard
Part Number: JBA-1964S-1JT
Estimated Ship Date: Today
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $646.76
Rebate Expires: 9/30/2025
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $753.65
Rebate Expires: 9/30/2025
Headers, Long Tube, Steel, Silver Ceramic, 1.75 in. Primary Tube, 2.5 in. Collector, Chevy, LS Swap, Pair
Part Number: DOU-D3347
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $753.65
Rebate Expires: 9/30/2025
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $958.49
Rebate Expires: 9/30/2025
Headers, Long Tube, Steel, Silver Ceramic Coated, 1 7/8 in. Primary, 3 in. Collector, Buick, 400, 455, Pair
Part Number: DOU-D202
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $958.49
Rebate Expires: 9/30/2025
Estimated Ship Date: Today
Headers, Performance, Long Tube, Stainless Steel, Natural, 1 7/8 in. Primary Tube O.D., Two Catalytic Converters, Ford, 6.2L, Pair
Part Number: STW-FT211HCAT
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
This product may not be eligible for select promotional offers
Headers, Long Tube, Steel, Painted, Chevy, K, V, Series Pickup, 250, 292, L6, Pair
Part Number: BIG-11510FLT
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Headers, Competition, Fenderwell, Steel, Painted, Jeep, 290-401, Pair
Part Number: HOK-9401HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $806.96
Rebate Expires: 9/30/2025
Headers, Long Tube, Stainless Steel, Titanium Ceramic Coated, Chrysler, Dodge, Each
Part Number: JBA-6966SJT
Not Yet Reviewed
Estimated Ship Date: Today
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $806.96
Rebate Expires: 9/30/2025
Estimated Ship Date: Today
Headers, SBF Turbo, Down and Forward, Stainless Steel, Natural, 1 7/8 in. Primary, Ford, Small Block Windsor, Pair
Part Number: BIG-12167FLT
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $607.24
Rebate Expires: 9/30/2025
Headers, Cat4ward, Stainless Steel, Silver Ceramic, Chevy, GMC, SUV, Pickup, Small Block, Pair
Part Number: JBA-1830SJS
Estimated Ship Date: Today
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $607.24
Rebate Expires: 9/30/2025
Estimated Ship Date: Today
Headers, Clippster, Mid-length, Steel, Ceramic Coated, Chevy, Car, Small Block, Pair
Part Number: PTE-H8056-1
Estimated Ship Date: Today
Estimated Ship Date: Today
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