Availability
Header Bolts, Split Lock, 8mm x 1.25, 12-Point, Steel, Black Oxide, Chevy LS, Ford 4.0L, Set of 12
Part Number: SUM-910123
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
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $837.95
Rebate Expires: 9/30/2025
Headers, Long Tube, Stainless Steel, Natural, Ford, Pair
Part Number: JBA-6613S
Estimated Ship Date: Oct 1, 2025 if ordered today
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $837.95
Rebate Expires: 9/30/2025
Estimated Ship Date: Oct 1, 2025 if ordered today
Header, Stainless Steel, Polished, Mazda, Kit
Part Number: XFO-HS-MRX8-01
Estimated Ship Date: Sep 29, 2025 if ordered today
Estimated Ship Date: Sep 29, 2025 if ordered today
Headers, Street, Long Tube, Steel, Silver Ceramic Coated, Oldsmobile, 400, 425, 455, Pair
Part Number: HED-58156
Not Yet Reviewed
Estimated Ship Date: Oct 22, 2025 if ordered today
Estimated Ship Date: Oct 22, 2025 if ordered today
Header Collectors, Formed, 4 Into 1, Weld-on, 1 7/8 in. Primary, 3.0 in Collector Diameter, 10 in Length, Pair
Part Number: PTE-H7674
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Block Hugger, Steel, Natural, 2.5 in. Collector, Cadillac, Pair
Part Number: SNH-CAD391-P
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Blockhugger,, Steel, Silver Ceramic Coated, Chevy, GMC, LS Swap, Pair
Part Number: SNH-CSLS1-SEC
Estimated Ship Date: Today
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $953.00
Rebate Expires: 9/30/2025
Headers, Tri-Y, Stainless Steel, Natural, Ford, 260, 289, 302, C-4 Automatic, Pair
Part Number: DOU-D660YA-SS
Not Yet Reviewed
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $953.00
Rebate Expires: 9/30/2025
Estimated Ship Date: Today
Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, GMC, Pair
Part Number: SNH-C7-SEC
Estimated Ship Date: Nov 5, 2025 if ordered today
Estimated Ship Date: Nov 5, 2025 if ordered today
Header Bolts, Hex Head, Steel, Black Oxide, 3/8 in.-16, 1.000 in. U.H.L., Set of 12
Part Number: MRG-917
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Blockhugger, Steel, Silver Ceramic Coated, 2.5 in. Collector, Street Rod, Chevy Small Block, Pair
Part Number: SNH-CC1-SEC
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Headers, Block Hugger, Steel, Natural, Street Rod 1923-1949 with Chevy, Big Block Chevy, BBC, 396, 402, 427, 454, Pair
Part Number: SUM-G9062
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Competition, Long Tube, Steel, Painted, Pontiac, 326-455, Pair
Part Number: HOK-4902HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Header, Long Tube, Steel, Black, Chrysler, Dodge, Plymouth, Big Block, B/RB, Pair
Part Number: PTE-H8207-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Street, Mid-Length, Steel, Silver Ceramic Coated, Chevy, Small Block, Pair
Part Number: HED-66007
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: $951.95
Rebate Expires: 9/30/2025
Headers, Long Tube, Steel, Silver Ceramic Coated, 1.75 in. Primary Tube, 3 in. Collector, Buick, 350, Pair
Part Number: DOU-D200
Estimated Ship Date: Oct 2, 2025 if ordered today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $951.95
Rebate Expires: 9/30/2025
Estimated Ship Date: Oct 2, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
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
Headers, Specialty and Engine Swap, Mid-Length, Steel, Silver Ceramic Coated, Jeep, Chevy Small Block, Pair
Part Number: HED-69676
Estimated Ship Date: Today
Estimated Ship Date: Today
Header Collector Lock Tabs, Stainless, Pair
Part Number: STW-COLLECTABS
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $661.85
Rebate Expires: 9/30/2025
Headers, Competition Ready, Stainless Steel, Silver Ceramic Coated, Ford, Mustang, 289, 302, Pair
Part Number: JBA-6651SJS
Not Yet Reviewed
Estimated Ship Date: Today
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $661.85
Rebate Expires: 9/30/2025
Estimated Ship Date: Today
Headers, Mid-Length, Steel, Black Ceramic Coated, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, LS Engine, Pair
Part Number: HED-68143
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Header Bolts, Locking, Double Hex Head, Stainless Steel, Natural, Chevy, Chrysler, Ford, V8, Set of 16
Part Number: STG-8952
Estimated Ship Date: Today
Estimated Ship Date: Today
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $530.80
Rebate Expires: 9/30/2025
Headers, Competition Ready, Stainless Steel, Natural, Ford, Mustang, 289, 302, Pair
Part Number: JBA-6651S
Estimated Ship Date: Sep 26, 2025 if ordered today
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $530.80
Rebate Expires: 9/30/2025
Estimated Ship Date: Sep 26, 2025 if ordered today
Headers, Blockhugger, Steel, Natural, 2.5 in. Collector, Street Rod, Chevy Small Block LS, Pair
Part Number: SNH-CC1LS1-P
Estimated Ship Date: Today
Estimated Ship Date: Today
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