Availability
Exhaust System Kit, 1-3/4" Header and GREEN Connection Kit. 1997-2004 Corvette LS1/LS6 5.7L.
Part Number: KOK-2150H230
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Exhaust System Kit, 2" Header and GREEN Connection Kit. 2009-2015 Cadillac CTS-V. LS9 6.2L.
Part Number: KOK-2311H630
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
Exhaust System Kit, 1-7/8" Header and GREEN Connection Kit. 2009-2018 Dodge/Ram 1500 5.7L HEMI
Part Number: KOK-3510H431
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Exhaust System Kit, Stepped Header and Connection Kit. 2009+ Charger/Challenger/300C 5.7L HEMI
Part Number: KOK-3100H530
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Exhaust System Kit, Stepped Header and Connection Kit. Charger/Challenger/Magnum/300C 6.1L/6.4L HEMI
Part Number: KOK-3101H530
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Exhaust System Kit, Header and GREEN Connection Kit. 2011-2020 Grand Cherokee/Durango 5.7L HEMI.
Part Number: KOK-3610H431
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
1-7/8" Long Tube Header and GREEN Catted Conn. Kit. 23+ Cadillac Escalade V.
Part Number: KOK-2864H430
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
1-5/8" Header and GREEN Catted X-Pipe Kit. 1996-1998 Mustang GT 4.6L 2V (w/EGR)
Part Number: KOK-1121H031
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Exhaust Header
Part Number: KOK-1121H030
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Exhaust Header
Part Number: KOK-1371H230
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
2" Stainless Headers & GREEN Catted Conn. Kit. 2015-2024 Mustang GT/D.H. 5.0L.
Part Number: KOK-1151H632
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Exhaust Header
Part Number: KOK-1400H630
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Exhaust Header
Part Number: KOK-3103H530
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Exhaust Header
Part Number: KOK-1122H030
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Exhaust Header
Part Number: KOK-1122H031
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Exhaust Header
Part Number: KOK-1400H430
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Exhaust System Kit, 1-5/8" Header and GREEN (X) Connection Kit. 2005-2010 Mustang GT 4.6L 3V
Part Number: KOK-1131H030
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Exhaust System Kit, 1-7/8" Header and GREEN (X) Connection Kit. 2007-2010 Shelby GT500 5.4L 4V
Part Number: KOK-1132H430
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Exhaust System Kit, 1-7/8" Header and GREEN (H) Connection Kit. 2011-2014 Mustang GT 5.0L 4V.
Part Number: KOK-1141H460
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Exhaust System Kit, 1-7/8" Header and GREEN (X) Connection Kit. 2011-2014 Shelby GT500 5.4L/5.8L 4V
Part Number: KOK-1142H430
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Exhaust System Kit, 1-3/4" Header and GREEN (X) Connection Kit. 2011-2014 Mustang GT 5.0L 4V.
Part Number: KOK-1141H230
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Exhaust System Kit, 1-7/8" Header and GREEN (X) Connection Kit. 2011-2014 Mustang GT 5.0L 4V.
Part Number: KOK-1141H430
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Exhaust System Kit, 1-3/4" Header and GREEN (X) Connection Kit. 2005-2010 Mustang GT 4.6L 3V
Part Number: KOK-1131H230
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Exhaust System Kit, 1-5/8" Header and GREENConnection Kit. 2005-2010 Mustang GT 4.6L 3V.
Part Number: KOK-1131H060
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Exhaust System Kit, 1-3/4" Header and GREEN Connection Kit. 1999-2004 Mustang Cobra 4.6L 4V
Part Number: KOK-1122H230
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
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