Availability
1-7/8" Header and GREEN (H) Connection Kit. 2012-2013 Ford 302 Boss Mustang 5.0L
Part Number: KOK-1141H490
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Exhaust System Kit, 1-7/8" Header and GREEN Connection Kit. 1999-2006 GM 1500 Series 4.8L/5.3L.
Part Number: KOK-2851H430
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Exhaust System Kit, 1-3/4" Header and GREEN Dual Connection Kit. 2001-2006 GM 1500 Series 6.0L
Part Number: KOK-2852H230
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Exhaust System Kit, 1-7/8" Header and GREEN Dual Connection Kit. 2001-2006 GM 1500 Series 6.0L
Part Number: KOK-2852H430
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Exhaust System Kit, 1-3/4" Header and GREEN Connection Kit. 2009-2013 GM 1500 Series 4.8L/5.3L.
Part Number: KOK-2855H230
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Exhaust System Kit, 1-7/8" Header and GREEN Connection Kit. 2009-2013 GM 1500 Series Truck 4.8L/5.3L
Part Number: KOK-2855H430
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Exhaust System Kit, 1-3/4" Header and GREEN Connection Kit. 2009-2010 GM 1500 Series Truck 6.2L.
Part Number: KOK-2856H230
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Exhaust System Kit, 1-3/4" Header and GREEN Connection Kit. 2011-2013 GM 1500 Series Truck 6.2L.
Part Number: KOK-2857H230
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Exhaust System Kit, 1-7/8" Header and GREEN Connection Kit. 2011-2013 GM 1500 Series Truck 6.2L.
Part Number: KOK-2857H430
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Exhaust System Kit, 1-3/4" Header and GREEN Connection Kit. 2014-2018 GM 1500 Series Truck 5.3L.
Part Number: KOK-2860H230
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
HDR BUILDER KIT- LS SS- 2"
Part Number: STW-HBK200LS
Not Yet Reviewed
Estimated Ship Date: Nov 14, 2025 if ordered today
Estimated Ship Date: Nov 14, 2025 if ordered today
Headers, Asphalt, Modified, 4-1, Steel, Painted, 3.00 in. Collector, Chevy, Small Block, Pair
Part Number: BEY-2442
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Exhaust Header
Part Number: KOK-1151H6SS
Not Yet Reviewed
Estimated Ship Date: Nov 25, 2025 if ordered today
Estimated Ship Date: Nov 25, 2025 if ordered today
Exhaust Header
Part Number: KOK-1155H220
Not Yet Reviewed
Estimated Ship Date: Nov 25, 2025 if ordered today
Estimated Ship Date: Nov 25, 2025 if ordered today
Stainless Header
Part Number: KOK-13512400
Not Yet Reviewed
Estimated Ship Date: Nov 25, 2025 if ordered today
Estimated Ship Date: Nov 25, 2025 if ordered today
1 3/4" x 3" Stainless Steel Longtube Headers and 3" Stainless Steel OEM Exhaust Off-Road (No Cats) Y Pipe.
Part Number: KOK-1352H210
Not Yet Reviewed
Estimated Ship Date: Nov 25, 2025 if ordered today
Estimated Ship Date: Nov 25, 2025 if ordered today
1 3/4" x 3" Stainless Steel Longtube Headers and 3" Stainless Steel OEM Exhaust Catted Y Pipe.
Part Number: KOK-1352H220
Not Yet Reviewed
Estimated Ship Date: Nov 25, 2025 if ordered today
Estimated Ship Date: Nov 25, 2025 if ordered today
1 7/8" x 3" Stainless Steel Longtube Headers and 3" Inlet x 3" OEM Outlet Catted Stainless Steel Connection
Part Number: KOK-3400H420
Not Yet Reviewed
Estimated Ship Date: Nov 25, 2025 if ordered today
Estimated Ship Date: Nov 25, 2025 if ordered today
1 7/8" x 3" Stainless Steel Longtube Headers and 3" x 2 1/2" OEM Catted Stainless Steel X-Pipe. Must Cut Stoc
Part Number: KOK-2311H420
Not Yet Reviewed
Estimated Ship Date: Nov 25, 2025 if ordered today
Estimated Ship Date: Nov 25, 2025 if ordered today
Inifinit QX 5.6L Full System No Cats 1-7/8 HEADER pr, Y-PIPE NO CATS, MUFFLER, TIPS
Part Number: AMH-S00388
Not Yet Reviewed
Estimated Ship Date: Jan 13, 2026 if ordered today
Estimated Ship Date: Jan 13, 2026 if ordered today
Inifinit QX 5.6L Full System W/ CATS, 1-7/8in X 3in YPipe W/ Cats, Muffler, Tips
Part Number: AMH-S00389
Not Yet Reviewed
Estimated Ship Date: Jan 13, 2026 if ordered today
Estimated Ship Date: Jan 13, 2026 if ordered today
Chry 300/Charger/Mag SRT8 6.4/6.1 06-15 Full Sys: 2in x 3in Headers, 3in conn Pipes No Cats, Pur Thun Mufflers
Part Number: AMH-S00236
Not Yet Reviewed
Estimated Ship Date: Jan 13, 2026 if ordered today
Estimated Ship Date: Jan 13, 2026 if ordered today
BMWM3 2007-2013 Full System, 1-5/8in x 3in Header pr, 3in XPipe W/ Cats, S/S Muffler & Quad Tips
Part Number: AMH-S00021
Not Yet Reviewed
Estimated Ship Date: Jan 13, 2026 if ordered today
Estimated Ship Date: Jan 13, 2026 if ordered today
BMWM3 07-13 Full sys No Cats 1-5/8in-1-7/8in x 3in Step Header pr, 3in X-Pipe No Cats, S/S Muffler & Quad Tips
Part Number: AMH-S00028
Not Yet Reviewed
Estimated Ship Date: Jan 13, 2026 if ordered today
Estimated Ship Date: Jan 13, 2026 if ordered today
Camaro V8 LS3/L99 '12-up Full sys No Cats: 2in x 3in Header, 3in X-Pipe, conn. Pipes No Cats, Mufflers W/ Tips
Part Number: AMH-S00122
Not Yet Reviewed
Estimated Ship Date: Jan 13, 2026 if ordered today
Estimated Ship Date: Jan 13, 2026 if ordered today
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