Availability
Header Bolts; Hex Head; 0.375 in.-16 x 0.75 in.; 16 pc.
Part Number: MRG-919G
Not Yet Reviewed
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
This product may not be eligible for select promotional offers
Header Bolts, 12-Point, 3/8 in. Wrench, Custom 450, Black Oxide, 3/8 in.-16, 1.000 in. U.H.L., Set of 12
Part Number: ARP-100-1211
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $373.78
Rebate Expires: 9/30/2025
Headers, Cat4ward, Stainless Steel, Natural, Chevy, GMC, Pickup, 4.3L, Pair
Part Number: JBA-1842S-2
Estimated Ship Date: Tuesday 9/2/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $373.78
Rebate Expires: 9/30/2025
Estimated Ship Date: Tuesday 9/2/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $588.16
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: Tuesday 9/2/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $588.16
Rebate Expires: 9/30/2025
Estimated Ship Date: Tuesday 9/2/2025
Headers, Clippster, Steel, Natural, Street Rod, Chevy, Small Block LS, Pair
Part Number: PTE-H8073
Estimated Ship Date: Sep 23, 2025 if ordered today
Estimated Ship Date: Sep 23, 2025 if ordered today
Header Collector Ring, 3 in., 5/16 in. Thick, 3-Bolt, Steel, Natural, Each
Part Number: HED-29105
Not Yet Reviewed
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Headers, Clippster, Mid-Length, Steel, Silver Ceramic Coated, Ford, 289, 302, 351W, Pair
Part Number: PTE-H8420-1
Estimated Ship Date: Sep 23, 2025 if ordered today
Estimated Ship Date: Sep 23, 2025 if ordered today
Headers, Clippster, Mid-Length, Steel, Silver Ceramic Coated, Ford Cleveland, Modified, Each
Part Number: PTE-H8435-1
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Headers, Hot Rodz Engine Swap, Mid-Length, Steel, Silver Ceramic Coated, Chevy, GMC, Small Block, Pair
Part Number: HED-69536
Not Yet Reviewed
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Headers, Super Competition, Long Tube, Steel, Painted, Ford, Mercury, 351C, 4V, Pair
Part Number: HOK-6210HKR
Estimated Ship Date: Sep 15, 2025 if ordered today
Estimated Ship Date: Sep 15, 2025 if ordered today
This product may not be eligible for select promotional offers
Headers, Street, Long Tube, Steel, Silver Ceramic Coated, Chevy, Small Block, Pair
Part Number: HED-68176
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Exhaust Ball and Socket Flange, Stainless Steel, 3.00 in. I.D. Collector, 3.00 in. I.D. Pipe, Kit
Part Number: HED-21156
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Headers, Shorty, Steel, Silver Ceramic Coated, Chevy, Small Block, Pair
Part Number: SNH-CC50-SEC
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Header Collectors, Formed, 4 Into 1, Weld-on, 2 1/4 in. Primary, 3.5 in Collector Diameter, 10 in Length, Pair
Part Number: PTE-H7685
Not Yet Reviewed
Estimated Ship Date: Sep 23, 2025 if ordered today
Estimated Ship Date: Sep 23, 2025 if ordered today
Headers, Engine Swap, Full-Length, Fenderwell, Steel, Painted, Chevy, Big Block, V8, Pair
Part Number: PTE-H8035-B
Not Yet Reviewed
Estimated Ship Date: Sep 23, 2025 if ordered today
Estimated Ship Date: Sep 23, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Header Bolts, Hex Head, 5/16 in. Wrench, Custom 450, Black Oxide, 3/8 in.-16, 0.750 in. U.H.L., Set of 12
Part Number: ARP-100-1107
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Headers, Clippster, Mid-Length, Steel, Ceramic Coated, Chevy, GMC, Small Block, V8, Pair
Part Number: PTE-H8051-1
Not Yet Reviewed
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Exhaust Collectors, 1 5/8 in. Primary, 2.50 in. Outlet, 4 into 1, 10.0 in. Length, Pair
Part Number: PTE-H7671
Not Yet Reviewed
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Header Tether System, Replacement Primary Tube Clamp, 2 1/4 in., Stainless Steel, Pair
Part Number: CHH-2250
Not Yet Reviewed
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $981.89
Rebate Expires: 9/30/2025
Headers, Long Tube, Steel, Ceramic Coated, Pontiac, 389-428, V8, Pair
Part Number: DOU-D521
Estimated Ship Date: Tuesday 9/2/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $981.89
Rebate Expires: 9/30/2025
Estimated Ship Date: Tuesday 9/2/2025
Header, Raw, Fat Fendered Street Rods 265-400, 1 5/8" Pri., 2.5" Coll
Part Number: PTE-H8034
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $975.18
Rebate Expires: 9/30/2025
Headers, Fenderwell, Steel, Ceramic Coated, Chevy, 265-350, V8, Pair
Part Number: DOU-D355
Not Yet Reviewed
Estimated Ship Date: Sep 22, 2025 if ordered today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $975.18
Rebate Expires: 9/30/2025
Estimated Ship Date: Sep 22, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $498.39
Rebate Expires: 9/30/2025
Headers, Universal Block Hugger, Stainless Steel, Silver Ceramic Coated, Ford, 289, 302, Pair
Part Number: JBA-1615SJS
Estimated Ship Date: Tuesday 9/2/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $498.39
Rebate Expires: 9/30/2025
Estimated Ship Date: Tuesday 9/2/2025
Headers, Shorty, Steel, Black High Temperature Paint, Chevy II, Small Block V8, Pair
Part Number: DOU-D327-B
Estimated Ship Date: Sep 22, 2025 if ordered today
Estimated Ship Date: Sep 22, 2025 if ordered today
Header Bolts, 12-Point, Custom 450, Black Oxide, Chrysler, Small Block, Set of 14
Part Number: ARP-144-1202
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
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