Availability
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $745.45
Rebate Expires: 9/30/2025
Headers, Tri-Y, Stainless Steel, Natural, Chevy, GMC, Small Block, Pair
Part Number: DOU-D300Y-SS
Estimated Ship Date: Monday 7/21/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $745.45
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 7/21/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $993.45
Rebate Expires: 9/30/2025
Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, Pair
Part Number: DOU-D323
Estimated Ship Date: Monday 7/21/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $993.45
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 7/21/2025
Headers, Twisted Steel Header, 304 Stainless Steel, Shorty, Dodge, Pair
Part Number: AFE-48-32023
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $818.45
Rebate Expires: 9/30/2025
Headers, Long Tube, Steel, Silver Ceramic Coated, SAP Port, Ford, Mercury, Small Block Windsor, Pair
Part Number: DOU-D623
Estimated Ship Date: Monday 7/21/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $818.45
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 7/21/2025
Long Tube Headers, Long Tube, Stainless, 3.5 in. Collector, Must Use Aftermarket K-member, Ford, 351W, Pair
Part Number: KOK-10252650
Not Yet Reviewed
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $952.45
Rebate Expires: 9/30/2025
Headers, Long Tube, Stainless Steel, Natural, 3-Bolt Flange Small Block,Chevy. Pair
Part Number: DOU-D336-SS
Estimated Ship Date: Monday 7/21/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $952.45
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 7/21/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $906.45
Rebate Expires: 9/30/2025
Headers, Long Tube, Steel, Ceramic Coated, Pontiac, 326-400, V8, Pair
Part Number: DOU-D564
Estimated Ship Date: Monday 7/21/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $906.45
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 7/21/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $741.45
Rebate Expires: 9/30/2025
Headers, Cat4ward, Stainless Steel, Silver Ceramic Coated, Cadilllac, Chevy, GMC, SUV, Pickup, 4.8, 5.3L, Pair
Part Number: JBA-1850S-2JS
Estimated Ship Date: Monday 7/21/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $741.45
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 7/21/2025
Headers, LS Swap, Full-Length, Steel, Silver Ceramic Coated, Chevrolet, GMC, Pair
Part Number: HED-69056
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $818.45
Rebate Expires: 9/30/2025
Headers, Long Tube, Steel, Ceramic Coated, Chevy, Small Block, Pair
Part Number: DOU-D308
Estimated Ship Date: Monday 7/21/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $818.45
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 7/21/2025
Headers, Blockhugger, Steel, Silver Ceramic Coated, 3 in. Collector, Chevy, Big Block, Pair
Part Number: SNH-BB7-SEC
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $873.68
Rebate Expires: 9/30/2025
Headers, Long Tube, Stainless Steel, Natural, 3-Bolt Flange Small Block,Chevy. Pair
Part Number: DOU-D369-SS
Estimated Ship Date: Monday 7/21/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $873.68
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 7/21/2025
Headers, Long Tube One-piece, Steel, Black Ceramic Coated, Round Port, Chevrolet, Small Block LS, Pair
Part Number: DOU-D3348-B
Not Yet Reviewed
Estimated Ship Date: Aug 11, 2025 if ordered today
Estimated Ship Date: Aug 11, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $831.45
Rebate Expires: 9/30/2025
Headers, Long Tube, Stainless Steel, Natural, Pontiac V8, Pair
Part Number: DOU-D581-SS
Not Yet Reviewed
Estimated Ship Date: Monday 7/21/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $831.45
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 7/21/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $818.45
Rebate Expires: 9/30/2025
Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, Pontiac, Pair
Part Number: DOU-D324
Estimated Ship Date: Monday 7/21/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $818.45
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 7/21/2025
Header, Block Hugger, Steel, Silver Ceramic Coated, 1 3/4 in. Tubes, 3 in. Collectors, Ford, 332-428 FE, Pair
Part Number: SNH-FF391-SEC
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
Headers, Engine Swap, Long Tube, Steel, Ceramic Coated, Ford, Mercury, 5.8L, 351W, Pair
Part Number: BBK-15690
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $651.95
Rebate Expires: 9/30/2025
Headers, Long Tube, Stainless Steel, Natural, Chevy, Pontiac, Pair
Part Number: DOU-D324-SS
Estimated Ship Date: Aug 11, 2025 if ordered today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $651.95
Rebate Expires: 9/30/2025
Estimated Ship Date: Aug 11, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Headers, Blockhugger, Steel, Silver Ceramic Coated, Ford, 351C, Pair
Part Number: SNH-FC4-SEC
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $964.45
Rebate Expires: 9/30/2025
Headers, Long Tube, Steel, Ceramic Coated, Pontiac, 350-455, V8, Pair
Part Number: DOU-D570
Estimated Ship Date: Monday 7/21/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $964.45
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 7/21/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $891.45
Rebate Expires: 9/30/2025
Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, Pontiac, Pair
Part Number: DOU-D3321
Estimated Ship Date: Monday 7/21/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $891.45
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 7/21/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $784.45
Rebate Expires: 9/30/2025
Headers, Long Tube, Stainless Steel, Natural, Pontiac, 389-428, V8, Pair
Part Number: DOU-D521-SS
Not Yet Reviewed
Estimated Ship Date: Monday 7/21/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $784.45
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 7/21/2025
Headers, Long Tube, Steel, Titanium Ceramic, Ford, 5.0L, Pair
Part Number: BBK-1856
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $816.95
Rebate Expires: 9/30/2025
Headers, Long Tube, Stainless Steel, Natural, 1 7/8 in. Primary, 3 in. Collector, Buick, 400, 455, Pair
Part Number: DOU-D202-SS
Not Yet Reviewed
Estimated Ship Date: Monday 7/21/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $816.95
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 7/21/2025
Header, Blue Print, Block Hugger, Steel, Natural, 1 5/8 in. Tubes, 2 1/2 in. Collectors, Chevy, Small Block, Pair
Part Number: SNH-CC10BP158SEC
Not Yet Reviewed
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.