Availability
Headers, Long Tube, Steel, Natural, Ford, Mercury, 5.0L Coyote Swap, Pair
Part Number: DOU-D6652-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Gaskets, Header Flange, Compressed Fiber Laminate, Large Rectangular Port, Mopar Big Block, Pair
Part Number: DOU-HG9152
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Long Tube, Steel, Silver Ceramic Coated, 1 7/8 in. Primary Tube, 3.5 in. Collector, AMC, V8, Pair
Part Number: DOU-D104
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Headers, Long Tube, Steel, High Temperature Black Paint, Chevy, Pontiac, Pair
Part Number: DOU-D321-B
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
Gaskets, Header Flange, Compressed Fiber Laminate, Rectangle Port, Mopar, Big Block, Pair
Part Number: DOU-HG9151
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Long Tube, Steel, Painted, Pontiac, 326-455, V8, Pair
Part Number: DOU-D567-B
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Headers, Long Tube, Steel, Black Painted, Buick, 400, 455, Pair
Part Number: DOU-D202-B
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Headers, Long Tube, Steel, Painted, Pontiac, 350-455, V8, Pair
Part Number: DOU-D590-B
Estimated Ship Date: Jan 22, 2026 if ordered today
Estimated Ship Date: Jan 22, 2026 if ordered today
Headers, Long Tube, Steel, Black Painted, Chevy, Chevy Small Block, Pair
Part Number: DOU-D308-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Header, Shorty, Steel, Silver Ceramic Coated, 1 3/4 in. Tubes, 3 in. Collector, Chevy, Pontiac, Pair
Part Number: DOU-D335
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
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: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Gaskets, Header Flange, Compressed Fiber Laminate, Rectangle Port, Ford, Mercury, Small Block, Pair
Part Number: DOU-HG9351
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Long Tube, Steel, Painted, Oldsmobile, 400, 425, 455, Pair
Part Number: DOU-D741-B
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Headers, Long Tube, Steel, Painted, Dodge, Plymouth, B, E-Body, 361-400, V8, Pair
Part Number: DOU-D451-B
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Headers, Mid-length, Steel, Temporary Non-high Temperature Paint, Round Port, Chevrolet, Pontiac, Small Block LS, Pair
Part Number: DOU-D3358-B
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Headers, Mid-length, Steel, High Temperature Black Paint, Round Port, Buick, Chevrolet, Oldsmobile, Pontiac, Small Block LS, Pair
Part Number: DOU-D3357-B
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Gaskets, Header Flange, Compressed Fiber Laminate, 4-Barrel Port, Ford, Mercury, 351C, Pair
Part Number: DOU-HG9265
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Motor Mounts, 67-72 C-10 LS Swap Motor Mount Black Coat
Part Number: DOU-SK102
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Gaskets, Header Flange, Compressed Fiber Laminate, Oval Port, Ford, Lincoln, Mercury, 429, 460, Pair
Part Number: DOU-HG9211
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, Pontiac, Pair
Part Number: DOU-D321
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Gaskets, Header Flange, Compressed Fiber Laminate, Rectangle Port, Ford, Mercury, 390/427/428, Pair
Part Number: DOU-HG9203
Estimated Ship Date: Jan 22, 2026 if ordered today
Estimated Ship Date: Jan 22, 2026 if ordered today
Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, Pontiac, Pair
Part Number: DOU-D3341
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Headers, Long Tube, Steel, Ceramic Coated, Ford, Mercury, 289, 302, Pair
Part Number: DOU-D668
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Shorty, Steel, Ceramic Coated, Chevy, Small Block, Pair
Part Number: DOU-D305
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Headers, Long Tube, Steel, High Temperature Black Paint, Chevy, Pontiac, Pair
Part Number: DOU-D319-B
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
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