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Kooks COMPETition only products are built for use in motorsports competition only. these products are not intended for street use.
Competition Only
![1-3/4" Stainless Headers w/o Emissions Fittings. 1993-1997 Camaro/Firebird 5.7L.](/imagecache/productLarge/22402200-FLRQ.jpg)
1-3/4" Stainless Headers w/o Emissions Fittings. 1993-1997 Camaro/Firebird 5.7L.
![1-7/8" x 3" SS Mid Length LS Swap Headers. 1982-1992 Camaro/Firebird](/imagecache/productLarge/22311400_0-FLRQ.jpg)
1-7/8" x 3" SS Mid Length LS Swap Headers. 1982-1992 Camaro/Firebird
![2" Stainless Headers. 2014-2019 Corvette 6.2L.](/imagecache/productLarge/21702600_0-FLRQ.jpg)
2" Stainless Headers. 2014-2019 Corvette 6.2L.
![1-7/8" Stainless Headers. 2014-2019 Corvette 6.2L.](/imagecache/productLarge/21702400_0-FLRQ.jpg)
1-7/8" Stainless Headers. 2014-2019 Corvette 6.2L.
![1-7/8" Stainless Headers & Comp. Only OEM Conn. 2008-2015 Toyota Tundra 5.7L.](/imagecache/productLarge/4311H410_0-FLRQ.jpg)
1-7/8" Stainless Headers & Comp. Only OEM Conn. 2008-2015 Toyota Tundra 5.7L.
![1-7/8" Stainless Headers for LS Swap. 2007-2018 Jeep Wrangler JK 4-Door.](/imagecache/productLarge/37102400_0-FLRQ.jpg)
1-7/8" Stainless Headers for LS Swap. 2007-2018 Jeep Wrangler JK 4-Door.
![1-3/4" Stainless Headers for LS Swap. 2007-2018 Jeep Wrangler JK 4-Door.](/imagecache/productLarge/1-inch-kooks-headers-stainless-2007-2008-jeep-wrangler-4-door.jpg)
1-3/4" Stainless Headers for LS Swap. 2007-2018 Jeep Wrangler JK 4-Door.
![1-7/8" x 3" SS Mid-Length LS Swap Headers.](/imagecache/productLarge/29101200_view_1.jpg)
1-7/8" x 3" SS Mid-Length LS Swap Headers.
![1-3/4" x 3" SS Mid-Length LS Swap Headers.](/imagecache/productLarge/29101200_view_2.jpg)
1-3/4" x 3" SS Mid-Length LS Swap Headers.
![1-7/8" Stainless Headers. 1999-2013 GM 1/2 Ton Truck/2000-2013 SUV.](/imagecache/productLarge/28502400_0-FLRQ.jpg)
1-7/8" Stainless Headers. 1999-2013 GM 1/2 Ton Truck/2000-2013 SUV.
![2" Stainless Headers. 2010-2015 Camaro SS/ZL1 6.2L.](/imagecache/productLarge/22502610_copy.jpg)
2" Stainless Headers. 2010-2015 Camaro SS/ZL1 6.2L.
![1-7/8" Stainless Headers. 2010-2015 Camaro SS/ZL1 6.2L.](/imagecache/productLarge/22502410-1.jpg)
1-7/8" Stainless Headers. 2010-2015 Camaro SS/ZL1 6.2L.
![3" SS Competition Only Header-Back Exhaust w/SS Tips. 2010-2015 Camaro SS.](/imagecache/productLarge/22505101 6.jpg)
3" SS Competition Only Header-Back Exhaust w/SS Tips. 2010-2015 Camaro SS.
![3" SS Competition Only OEM Connection Pipes. 2004-2007 Cadillac CTS-V 5.7L/6.0L](/imagecache/productLarge/23103100-1.jpg)
3" SS Competition Only OEM Connection Pipes. 2004-2007 Cadillac CTS-V 5.7L/6.0L
![3" x 2-1/4" SS Competition Only OEM Downpipe. 2015-2023 Mustang EcoBoost.](/imagecache/productLarge/11533110-view-2.jpg)
3" x 2-1/4" SS Competition Only OEM Downpipe. 2015-2023 Mustang EcoBoost.
![3" SS Competition Only OEM Connections. 2011-2020 WK2 Jeep/Durango 5.7L.](/imagecache/productLarge/ff3388d6b5c84290e1a532186c831f511.jpg)
3" SS Competition Only OEM Connections. 2011-2020 WK2 Jeep/Durango 5.7L.
![3" Stainless Competition Only Y-Pipe. 1999-2006 GM Truck/SUV 4.8L/5.3L.](/imagecache/productLarge/28513100_0-FLRQ.jpg)
3" Stainless Competition Only Y-Pipe. 1999-2006 GM Truck/SUV 4.8L/5.3L.
![3" x 2-1/2"(OEM) Competition Only Connections. 2010-2015 Camaro SS/ZL1 6.2L.](/imagecache/productLarge/22513100_v2.png)
3" x 2-1/2"(OEM) Competition Only Connections. 2010-2015 Camaro SS/ZL1 6.2L.
![2-1/2" SS Comp. Only OEM Connection Pipes. 1999-2004 F150 Lightning 5.4L 2V.](/imagecache/productLarge/13313100.png)
2-1/2" SS Comp. Only OEM Connection Pipes. 1999-2004 F150 Lightning 5.4L 2V.
![1-3/4" Stainless Headers & Comp. Only Y-Pipe Kit. 2011-2014 F150 Raptor 6.2L 4V.](/imagecache/productLarge/1352H210-FLRQ.jpg)
1-3/4" Stainless Headers & Comp. Only Y-Pipe Kit. 2011-2014 F150 Raptor 6.2L 4V.
![1-7/8" Stainless Headers. 1968-1982 Corvette.](/imagecache/productLarge/21302400-FLRQ.jpg)
1-7/8" Stainless Headers. 1968-1982 Corvette.
![2-1/2" x 3 "Comp. Only Y-Pipe. 2004-08 Dodge Ram 1500 5.7L. Req. Kooks Headers.](/imagecache/productLarge/35003100-FLRQ.jpg)
2-1/2" x 3 "Comp. Only Y-Pipe. 2004-08 Dodge Ram 1500 5.7L. Req. Kooks Headers.
![3" SS Competition Only Y-Pipe. 1993-1997 Camaro/Firebird. Connects to OEM.](/imagecache/productLarge/22403100_0-FLRQ.jpg)
3" SS Competition Only Y-Pipe. 1993-1997 Camaro/Firebird. Connects to OEM.
![3" SS Competition Only Y-Pipe. 2010-2014 F150 Raptor 6.2L 4V. Connects to OEM.](/imagecache/productLarge/13523100_1-FLRQ.jpg)
3" SS Competition Only Y-Pipe. 2010-2014 F150 Raptor 6.2L 4V. Connects to OEM.