Availability
Header Studs, 12-Point Nuts, Stainless Steel, Polished, 3/8 in.-16, Oldsmobile, 330-455, Set of 14
Part Number: ARP-480-1401
Estimated Ship Date: Today
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $854.86
Rebate Expires: 9/30/2025
Headers, Long Tube, Stainless Steel, 1.75 in. Primary Tube, 3 in. Collector, Chevy, LS Swap, Pair
Part Number: DOU-D3336-SS
Not Yet Reviewed
Estimated Ship Date: Sep 24, 2025 if ordered today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $854.86
Rebate Expires: 9/30/2025
Estimated Ship Date: Sep 24, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Headers, Street, Long Tube, Steel, Temporary Paint, Chevy, GMC, 454, Pair
Part Number: HED-69380
Estimated Ship Date: Today
Estimated Ship Date: Today
Header Collector, 4 Into 1, Slip-on, Stainless Steel, Natural, 3.00 in. Diameter, 10.75 in. Length, Each
Part Number: VPE-10302
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Header Bolts, 12-Point, 5/16 in. Wrench, Custom 450, Black Oxide, 3/8 in.-16, 1.000 in. U.H.L., Set of 16
Part Number: ARP-100-1210
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Turbo, Up and Forward, 304 Stainless Steel, Natural, 1.750 in. Primary, 2.50 in. V-Band Collector, Chevrolet, Small Block Gen I, Pair
Part Number: BIG-11569FLT
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
1-7/8 Four-Way Short Merge Collector Kit
Part Number: STW-MCS4188300K
Not Yet Reviewed
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, Hi Temp Black, 1.75 in. Primary Tube, 3 in. Collector, Chevy, LS Swap, Pair
Part Number: DOU-D3336-B
Estimated Ship Date: Sep 24, 2025 if ordered today
Estimated Ship Date: Sep 24, 2025 if ordered today
Header Collectors, Formed, 4 Into 1, Weld-on, 1 3/4 in. Primary, 3.0 in Collector Diameter, 10 in Length, Pair
Part Number: PTE-H7672
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Street, Long Tube, Steel, Temporary Paint, Chevy, 396, 402, 427, 454, Pair
Part Number: HED-65105
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Headers, Clippster, Mid-Length, Steel, Black Painted, Jeep, AMC, AMX, Javelin, Rebel, Ambassador, V8, Pair
Part Number: PTE-H8600-B
Estimated Ship Date: Today
Estimated Ship Date: Today
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $617.78
Rebate Expires: 9/30/2025
Headers, Cat4ward, Shorty, Stainless Steel, Natural, Ford, 5.0L, Kit
Part Number: JBA-1689S
Not Yet Reviewed
Estimated Ship Date: Sep 23, 2025 if ordered today
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $617.78
Rebate Expires: 9/30/2025
Estimated Ship Date: Sep 23, 2025 if ordered today
Headers, Competition, Long Tube, Stainless Steel, Ford, Mercury, 260, 289, 302, 351W, Pair
Part Number: HOK-6901-2HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Headers, Street, Long Tube, Steel, Black Ceramic Coated, Ford, Pair
Part Number: HED-89213
Estimated Ship Date: Nov 18, 2025 if ordered today
Estimated Ship Date: Nov 18, 2025 if ordered today
Headers, 4-1 One-Piece, Stainless Steel, Polished, 1 1/2 in. Primary, Toyota, Each
Part Number: BIG-19002FLT
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Headers, Block Hugger, Steel, Silver Ceramic Coated, Round Port, Street Rod, Chevy Small Block LS, Pair
Part Number: BIG-11706-1FLT
Estimated Ship Date: Sep 17, 2025 if ordered today
Estimated Ship Date: Sep 17, 2025 if ordered today
This product may not be eligible for select promotional offers
Headers, BlackHeart, Shorty, 304 Stainless Steel, Natural, 1 3/4 in. Primary, 3/8 in. Flange, Chevy, LS, Pair
Part Number: HOK-70301410RHKR
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Headers, Performance Connect, Long Tube, Catalytic Converter, Stainless Steel, Natural, 1 7/8 in. Primary, 3.00 in. Collector, Chevy, LS Swap, Pair
Part Number: STW-LSS10C
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: $690.81
Rebate Expires: 9/30/2025
Headers, Cat4ward, Shorty, Stainless Steel, Natural, Dodge, 5.7L Hemi, Pair
Part Number: JBA-1961S-1
Estimated Ship Date: Sep 23, 2025 if ordered today
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $690.81
Rebate Expires: 9/30/2025
Estimated Ship Date: Sep 23, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Headers, Long Tube, Steel, Titanium Ceramic, Chrysler, Dodge, Pair
Part Number: BBK-1648
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Headers, Shorty, Steel, Silver Ceramic Coated, Chevy, GMC, Pair
Part Number: BIG-31142FLT
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: $777.05
Rebate Expires: 9/30/2025
Headers, Long Tube, Steel, Silver Ceramic Coated, Ford, 390-427 FE, Pair
Part Number: DOU-D626
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $777.05
Rebate Expires: 9/30/2025
Estimated Ship Date: Today
Header Studs, Hex Nuts, Custom 450, Black Oxide, Chevy Small Block, Set of 12
Part Number: ARP-100-1412
Estimated Ship Date: Today
Estimated Ship Date: Today
Header Collectors, Weld-On, Steel, Natural, 2.0 in. Primary, 3.5 in. Outlet, 10 in. Length, Pair
Part Number: PTE-H7686
Estimated Ship Date: Today
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $944.18
Rebate Expires: 9/30/2025
Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, Pair
Part Number: DOU-D323
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $944.18
Rebate Expires: 9/30/2025
Estimated Ship Date: Today
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