Availability
Showing In Stock Items. Show All 46 Items.
Z33/Z34/G35/G37 LS Swap Headers Stainless Steel Long Tube 1 7/8" Primaries w/ 3" Merge Collector & Complete V-band Clamp Assembly (Gaskets & Hardware)
Part Number: SKM-HDR022SS
Not Yet Reviewed
Estimated Ship Date: Oct 7, 2025 if ordered today
Estimated Ship Date: Oct 7, 2025 if ordered today
BUILD IT WITH SUMMIT!
Headers, Shorty, LS Swap, Conversion, Stainless, Polished, 1 5/8 in. Primary, 2.5 in. Collector, Chevy, 4.8, 5.3, 5.7, 6.2L, Pair
Part Number: SUM-670250
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Forward Facing Turbo, V-Band Flanges, 304 Stainless Steel, Natural, Ford, Modular V8, Coyote, Pair
Part Number: BIG-12152FLT
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
Headers, Turbo, Up and Forward, 304 Stainless Steel, Polished, 1.875 in. Primary, 2.500 in. V-Band Collector, Chevrolet, Small Block Gen I, Pair
Part Number: BIG-11573FLT
Not Yet Reviewed
Estimated Ship Date: Oct 9, 2025 if ordered today
Estimated Ship Date: Oct 9, 2025 if ordered today
Headers, Turbo, Up and Forward, 304 Stainless Steel, Natural, 1.875 in. Primary, 2.50 in. V-Band Collector, Chevrolet, Small Block Gen I, Pair
Part Number: BIG-11572FLT
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Turbo, Up and Forward, 304 Stainless Steel, Polished, 1.750 in. Primary, 2.50 in. V-Band Collector, Chevrolet, Small Block Gen I, Pair
Part Number: BIG-11570FLT
Estimated Ship Date: Oct 9, 2025 if ordered today
Estimated Ship Date: Oct 9, 2025 if ordered today
Headers, Forward Facing Turbo, V-Band Flanges, 304 Stainless Steel, Polished, Ford, Modular V8, Coyote, Pair
Part Number: BIG-12153FLT
Not Yet Reviewed
Estimated Ship Date: Oct 9, 2025 if ordered today
Estimated Ship Date: Oct 9, 2025 if ordered today
Headers, Cadillac CTS-V Headers, Long Tube One-piece, 2 in. Primary Tube O.D., Stainless, Natural, X-pipe, Off-road Use Only, Cadillac, 6.2L LS, Pair
Part Number: AMH-S00945
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, SBF Turbo, Down and Forward, Stainless Steel, Polished, 1 7/8 in. Primary, Ford, Small Block Windsor, Pair
Part Number: BIG-12168FLT
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, SBF Turbo, Down and Forward, Stainless Steel, Natural, 1 7/8 in. Primary, Ford, Small Block Windsor, Pair
Part Number: BIG-12167FLT
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Shorty, Stainless Steel, 1-3/4 in. Primary, Natural, Ford Small Block, Pair
Part Number: BIG-12164FLT
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, LSX Swap, 4-1 One-piece, Stainless Steel, Natural, 1 7/8 in. Primary Tube O.D., 3.00 in. Collector, for Nissan, Pair
Part Number: SKM-HDR002SS
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, SBF Turbo, Down and Forward, Stainless Steel, Polished, 1 3/4 in. Primary, Ford, Small Block Windsor, Pair
Part Number: BIG-12165FLT
Estimated Ship Date: Oct 9, 2025 if ordered today
Estimated Ship Date: Oct 9, 2025 if ordered today
Headers, Turbo, Down and Forward, Stainless Steel, Natural, 1 7/8 in. Primary Tubes, 3.000 in. Collectors, Small Block Ford, Universal, Kit
Part Number: STW-S0005
Not Yet Reviewed
Estimated Ship Date: Nov 6, 2025 if ordered today
Estimated Ship Date: Nov 6, 2025 if ordered today
Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 2.000 in. Primary Tubes, 3.0 in. Out, Long System, No Cats, Vette, 2014-2017, Pair
Part Number: AMH-S00076
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.875 in. Primary Tubes, 3.0 in. Out, Long System, Cats, Vette, 2014-2017, Pair
Part Number: AMH-S00075
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, 2 in., Primaries, 3 in. Collectors, X-Pipe with Cats, Stainless Steel, Chevrolet, Pair
Part Number: STW-C72CAT
Not Yet Reviewed
Estimated Ship Date: Nov 10, 2025 if ordered today
Estimated Ship Date: Nov 10, 2025 if ordered today
Headers, LS Turbo, Forward Up, Stainless Steel, 1 7/8 in. Primary Tube, Polished, 3 in. Collector, Pair
Part Number: BIG-11540FLT
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Long Tube, 304 Stainless Steel, Natural, X-Pipe, Pontiac, Kit
Part Number: PYE-HDR140SK
Not Yet Reviewed
Estimated Ship Date: Oct 27, 2025 if ordered today
Estimated Ship Date: Oct 27, 2025 if ordered today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $960.95
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: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $960.95
Rebate Expires: 9/30/2025
Estimated Ship Date: Today
LS Turbo Headers (Up and forward) 1-3/4" 304SS GM 4.8/5.3/6.0L V8 - Polished Finish
Part Number: BIG-11539FLT
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Long Tube, Long Tube, Stainless Steel, Natural, 3.0 in. Collector, Chevy, 6.2L, Set
Part Number: KOK-2250H430
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Long Tube, Long Tube, Stainless Steel, Natural, 3.0 in. Collector, Chevy, 6.2L, Set
Part Number: KOK-2250H410
Estimated Ship Date: Today
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $1,064.95
Rebate Expires: 9/30/2025
Headers, Long Tube, Stainless Steel, Natural, Ford, Mercury, 5.0L Coyote Swap, Pair
Part Number: DOU-D6652-SS
Not Yet Reviewed
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $1,064.95
Rebate Expires: 9/30/2025
Estimated Ship Date: Today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.