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KOOKS HEADER and Connection KITS ARE APPLICATION SPECIFIC, AND PAIR OUR LONG TUBE HEADERS WITH A green catted CONNECTION PIPE THAT CONNECTS TO AN OEM CONNECTION POINT. KOOKS HEADER KITS INCLUDE ALL GASKETS AND HARDWARE REQUIRED FOR INSTALLATION.
Header Kits - Headers and Connection Kit
![1-7/8" Header and GREEN Connection Kit. 1997-2004 Corvette LS1/LS6 5.7L.](/imagecache/productLarge/21502400_0-FLRQ.jpg)
1-7/8" Header and GREEN Connection Kit. 1997-2004 Corvette LS1/LS6 5.7L.
![2" Header and GREEN Connection Kit. 1997-2004 Corvette LS1/LS6 5.7L.](/imagecache/productLarge/21502600_0-FLRQ.jpg)
2" Header and GREEN Connection Kit. 1997-2004 Corvette LS1/LS6 5.7L.
![1-3/4" Emissions Header and GREEN Connection Kit. 1997-2000 Corvette 5.7L.](/imagecache/productLarge/1-3-4-emissions-header-and-green-connection-kit-97-00-corvette-57l.jpg)
1-3/4" Emissions Header and GREEN Connection Kit. 1997-2000 Corvette 5.7L.
![1-7/8" Emissions Header and GREEN Connection Kit. 1997-2000 Corvette 5.7L.](/imagecache/productLarge/21502410_0-FLRQ.jpg)
1-7/8" Emissions Header and GREEN Connection Kit. 1997-2000 Corvette 5.7L.
![1-3/4" Emissions Header and GREEN Connection Kit. 2001-2004 Corvette 5.7L.](/imagecache/productLarge/1-3-4-emissions-header-and-green-connection-kit-1997-2000-corvette-57l-min.jpg)
1-3/4" Emissions Header and GREEN Connection Kit. 2001-2004 Corvette 5.7L.
![1-7/8" Emissions Header and GREEN Connection Kit. 2001-2004 Corvette 5.7L.](/imagecache/productLarge/21502420_0-FLRQ.jpg)
1-7/8" Emissions Header and GREEN Connection Kit. 2001-2004 Corvette 5.7L.
![1-3/4" Header and GREEN Connection Kit. 2005-2008 Corvette LS2/LS3 6.0L/6.2L.](/imagecache/productLarge/21602201_web.jpg)
1-3/4" Header and GREEN Connection Kit. 2005-2008 Corvette LS2/LS3 6.0L/6.2L.
![1-3/4" Header and GREEN Connection Kit. 2009-2013 Corvette LS3 6.2L.](/imagecache/productLarge/21602201_web.jpg)
1-3/4" Header and GREEN Connection Kit. 2009-2013 Corvette LS3 6.2L.
![1-7/8" Header and GREEN Connection Kit. 2005-2008 Corvette LS2/LS3 6.0L/6.2L.](/imagecache/productLarge/21602401_web.jpg)
1-7/8" Header and GREEN Connection Kit. 2005-2008 Corvette LS2/LS3 6.0L/6.2L.
![1-7/8" Header and GREEN Connection Kit. 2009-2013 Corvette LS3 6.2L.](/imagecache/productLarge/21602401_web.jpg)
1-7/8" Header and GREEN Connection Kit. 2009-2013 Corvette LS3 6.2L.
![2" Header and GREEN Connection Kit. 2005-2008 Corvette LS2/LS3 6.0L/6.2L.](/imagecache/productLarge/21602601_web.jpg)
2" Header and GREEN Connection Kit. 2005-2008 Corvette LS2/LS3 6.0L/6.2L.
![2" Header and GREEN Connection Kit. 2009-2013 Corvette LS3 6.2L.](/imagecache/productLarge/21602601_web.jpg)
2" Header and GREEN Connection Kit. 2009-2013 Corvette LS3 6.2L.
![1-7/8" Header and GREEN Connection Kit. 2006-2013 Corvette Z06/ZR1 6.2L/7.0L.](/imagecache/productLarge/21612401_web.jpg)
1-7/8" Header and GREEN Connection Kit. 2006-2013 Corvette Z06/ZR1 6.2L/7.0L.
![2" Header and GREEN Connection Kit. 2006-2013 Corvette Z06/ZR1 6.2L/7.0L.](/imagecache/productLarge/21612601_web.jpg)
2" Header and GREEN Connection Kit. 2006-2013 Corvette Z06/ZR1 6.2L/7.0L.
![1-7/8" Header and GREEN Connection Kit. 2014-2019 Corvette LT1/LT4/LT5 6.2L](/imagecache/productLarge/21702400_0-FLRQ.jpg)
1-7/8" Header and GREEN Connection Kit. 2014-2019 Corvette LT1/LT4/LT5 6.2L
![1-7/8" x 2" Header and GREEN Connection Kit. 2014-2019 Corvette LT1/LT4/LT5 6.2L](/imagecache/productLarge/21702500.jpg)
1-7/8" x 2" Header and GREEN Connection Kit. 2014-2019 Corvette LT1/LT4/LT5 6.2L
![2" Header and GREEN Connection Kit. 2014-2019 Corvette LT1/LT4/LT5 6.2L](/imagecache/productLarge/21702600_0-FLRQ.jpg)
2" Header and GREEN Connection Kit. 2014-2019 Corvette LT1/LT4/LT5 6.2L
![1-7/8" Header and GREEN Connection Kit. 1998-2002 Camaro/Firebird LS1 5.7L.](/imagecache/productLarge/22412400_0-FLRQ.jpg)
1-7/8" Header and GREEN Connection Kit. 1998-2002 Camaro/Firebird LS1 5.7L.
![1-7/8" Emissions Header and GREEN Connection Kit. 2000 Camaro/Firebird 5.7L](/imagecache/productLarge/22412420-FLRQ.jpg)
1-7/8" Emissions Header and GREEN Connection Kit. 2000 Camaro/Firebird 5.7L
![1-7/8" Emissions Header and GREEN Connection Kit. 2001-2002 Camaro/Firebird 5.7L](/imagecache/productLarge/22412430-FLRQ.jpg)
1-7/8" Emissions Header and GREEN Connection Kit. 2001-2002 Camaro/Firebird 5.7L
![2" Header and GREEN Connection Kit. 1998-2002 Camaro/Firebird LS1 5.7L](/imagecache/productLarge/22412600_0-FLRQ.jpg)
2" Header and GREEN Connection Kit. 1998-2002 Camaro/Firebird LS1 5.7L
![Stepped Header and GREEN Connection Kit. 2010-2015 Chevrolet Camaro SS/ZL1 6.2L](/imagecache/productLarge/22502310-v1.jpg)
Stepped Header and GREEN Connection Kit. 2010-2015 Chevrolet Camaro SS/ZL1 6.2L
![2" Header and GREEN Connection Kit. 2010-2015 Chevrolet Camaro SS/ZL1 6.2L.](/imagecache/productLarge/22502610.jpg)
2" Header and GREEN Connection Kit. 2010-2015 Chevrolet Camaro SS/ZL1 6.2L.
![1-7/8" Header and GREEN Connection Kit. 2004-2007 Cadillac CTS-V 5.7L/6.0L.](/imagecache/productLarge/23102400_0-FLRQ.jpg)
1-7/8" Header and GREEN Connection Kit. 2004-2007 Cadillac CTS-V 5.7L/6.0L.