Availability
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $1,093.13
Rebate Expires: 9/30/2025
Headers, Long Tube, Stainless Steel, Natural, 3-Bolt Flange ,Pontiacr. Pair
Part Number: DOU-D567-SS
Not Yet Reviewed
Estimated Ship Date: Tomorrow
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $1,093.13
Rebate Expires: 9/30/2025
Estimated Ship Date: Tomorrow
Headers, Super Competition, Long Tube, Steel, Ceramic Coated, Ford, Mercury, 429, 460, Pair
Part Number: HOK-6115-1HKR
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
This product may not be eligible for select promotional offers
$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: Tomorrow
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $958.49
Rebate Expires: 9/30/2025
Estimated Ship Date: Tomorrow
Headers, Super Competition, Long Tube, Ceramic Coated, Painted, Ford, Mercury, 351W, Pair
Part Number: HOK-6116-1HKR
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
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $1,055.42
Rebate Expires: 9/30/2025
Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, Pontiac, Pair
Part Number: DOU-D332
Estimated Ship Date: Tomorrow
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $1,055.42
Rebate Expires: 9/30/2025
Estimated Ship Date: Tomorrow
Headers, Long Tube, Steel, Ceramic Coated, Ford, 289, 302, Kit
Part Number: FLA-FR50003C
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Super Competition, Long Tube, Steel, Ceramic Coated, Chevy, Small Block, Pair
Part Number: HOK-2130-1HKR
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, Long Tube, Stainless Steel, Natural, 1.75 in. Tube, 3.00 in. Collector, Chevy, Small Block LS, Pair
Part Number: TFS-CALS1
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Super Street Series, Stainless Steel, Natural, 2.50 in. Collector, Chevy, Corvette C8, Pair
Part Number: KOK-21801400
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Super Competition, Long Tube, Ceramic Coated, Ford, Mercury, Pair
Part Number: HOK-6114-1HKR
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
This product may not be eligible for select promotional offers
Headers, Super Comp, Long Tube, Ceramic Coated, Chevy, GMC, Small Block, Pair
Part Number: HOK-2840-1HKR
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
This product may not be eligible for select promotional offers
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $1,009.28
Rebate Expires: 9/30/2025
Headers, Cat4ward, Stainless Steel, Natural, Ford, 6.8L V10, Pair
Part Number: JBA-1670S
Estimated Ship Date: Tomorrow
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $1,009.28
Rebate Expires: 9/30/2025
Estimated Ship Date: Tomorrow
Headers, 4-1 One-piece, Stainless Steel, Polished, 1 7/8 in. Primary Tube Diameter, Jeep, 6.4L, Kit
Part Number: XFO-HS-JC12-KITB
Estimated Ship Date: Sep 19, 2025 if ordered today
Estimated Ship Date: Sep 19, 2025 if ordered today
HEADER/X-PIPE KIT
Part Number: PYE-HDR55SEK
Not Yet Reviewed
Estimated Ship Date: Oct 1, 2025 if ordered today
Estimated Ship Date: Oct 1, 2025 if ordered today
Headers, Fenderwell, Steel, Painted, Chevy, 283-400, V8, Pair
Part Number: DOU-D365-B
Not Yet Reviewed
Estimated Ship Date: Sep 23, 2025 if ordered today
Estimated Ship Date: Sep 23, 2025 if ordered today
2004-07 Chevy/GMC Truck 8.1L, 1-7/8" primary tubes, uses factory headpipe and cats.
Part Number: STW-81TRK04188
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
This product may not be eligible for select promotional offers
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $1,205.32
Rebate Expires: 9/30/2025
Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, Pontiac, Pair
Part Number: DOU-D321
Estimated Ship Date: Tomorrow
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $1,205.32
Rebate Expires: 9/30/2025
Estimated Ship Date: Tomorrow
Headers, Weld-Up, Custom, Stainless Steel, Natural, 2 1/4 in. Primary Tubes, Chevy, Big Block, Kit
Part Number: TFS-HBK225BBC
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $975.18
Rebate Expires: 9/30/2025
Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, Pontiac, Pair
Part Number: DOU-D319
Estimated Ship Date: Sep 23, 2025 if ordered today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $975.18
Rebate Expires: 9/30/2025
Estimated Ship Date: Sep 23, 2025 if ordered today
Header, Shorty, Stainless Steel, Silver Ceramic Coated, Chevy, GMC, 5.3, 6.2L, Pair
Part Number: GIB-GP137S-C
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Blackheart, Long Tube, Stainless Steel, Natural, Buick, Chevy, GMC, Oldsmobile, Pontiac, LS Swap, Pair
Part Number: HOK-70101318RHKR
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
This product may not be eligible for select promotional offers
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $916.46
Rebate Expires: 9/30/2025
Headers, Long Tube, Steel, Ceramic Coated, Pontiac, 326-455, V8, Pair
Part Number: DOU-D569
Estimated Ship Date: Tomorrow
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $916.46
Rebate Expires: 9/30/2025
Estimated Ship Date: Tomorrow
Headers, RHD Nissan 240sx S13/S14/S15 LS Swap S.Steel Long Tube 1 7/8-IN. Primaries w/ 3-IN. Merge Collector & Comp. V-band Clamp Gskts & Hdw Incl.
Part Number: SKM-HDR005SS
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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: Tomorrow
Estimated Ship Date: Tomorrow
This product may not be eligible for select promotional offers
$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: Tomorrow
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $944.18
Rebate Expires: 9/30/2025
Estimated Ship Date: Tomorrow
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