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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

  • 298 Items
  • 5  of  13
244864
3" SS Comp. Only Y-Pipe. 2007-2008 GM Truck 4.8L/5.3L/6.0L. Connects to OEM.
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SKU: 28533100
3" SS Comp. Only Y-Pipe. 2007-2008 GM Truck 4.8L/5.3L/6.0L. Connects to OEM.
$1,673.58
3" SS Competition Only Y-Pipe for LS Swap. 2007-2018 Jeep Wrangler JK 4-Door.
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SKU: 37103100
3" SS Competition Only Y-Pipe for LS Swap. 2007-2018 Jeep Wrangler JK 4-Door.
$1,498.07
3" Stainless Competition Only Corsa Connection Pipes. 2008-2009 Pontiac G8.
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SKU: 24203150
3" Stainless Competition Only Corsa Connection Pipes. 2008-2009 Pontiac G8.
$1,260.43
3" SS Comp. Only OEM Connection Pipes 2006-2023 LX Platform 6.1L/6.2L/6.4L.
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SKU: 31013100
3" SS Comp. Only OEM Connection Pipes 2006-2023 LX Platform 6.1L/6.2L/6.4L.
$853.48
1-7/8" Stainless Headers. 2006-2023 LX Platform Car 6.1L/6.4L & 2009-2023 5.7L.
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SKU: 31002402
1-7/8" Stainless Headers. 2006-2023 LX Platform Car 6.1L/6.4L & 2009-2023 5.7L.
$1,706.39
1-7/8" x 3" SS Downswept Turbo Headers.
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SKU: 29402410
1-7/8" x 3" SS Downswept Turbo Headers.
$2,189.17
1-7/8" x 3" SS Upswept Turbo Headers.
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SKU: 29402400
1-7/8" x 3" SS Upswept Turbo Headers.
$2,159.00
3" Competition Only Header-Back Muffler Delete Exhaust w/Polished Tips.
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SKU: 22605101MD
3" Competition Only Header-Back Muffler Delete Exhaust w/Polished Tips.
$2,238.33
SKU: 22605201SS
3" Catted Header-Back Street Screamer Exhaust w/Polished Tips.
$2,816.26
SKU: 22605201MD
3" Catted Header-Back Muffler Delete Exhaust w/Polished Tips.
$2,438.33
1-7/8" Stainless Headers.  2006-2010 Jeep SRT8 6.1L.
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SKU: 34002400
1-7/8" Stainless Headers. 2006-2010 Jeep SRT8 6.1L.
$1,470.55
1-3/4" Stainless Headers. 2005-2008 LX Platform Car 5.7L. HEMI
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SKU: 31002200
1-3/4" Stainless Headers. 2005-2008 LX Platform Car 5.7L. HEMI
$1,648.09
1-7/8" x 3" SS LS Swap Headers. 1968-1972 Chevelle.
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SKU: 29202400
1-7/8" x 3" SS LS Swap Headers. 1968-1972 Chevelle.
$1,235.24
1-7/8" Stainless Headers & Comp. Only OEM Connection Pipes. 2014-2015 Camaro Z28
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SKU: 2251H410
1-7/8" Stainless Headers & Comp. Only OEM Connection Pipes. 2014-2015 Camaro Z28
$2,326.43
SKU: 22505201
3" SS Catted Header-Back Exhaust w/SS Tips. 2010-2015 Camaro SS.
$3,095.40
2-1/2" SS Comp. Only Header-Back Exhaust. 1999-2004 F150 Lightning 5.4L 2V.
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SKU: 13315100
2-1/2" SS Comp. Only Header-Back Exhaust. 1999-2004 F150 Lightning 5.4L 2V.
$2,638.81
3" SS Competition Only Turbo Down Pipes. 2017-2020 F150 Raptor EcoBoost.
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SKU: 13623100
3" SS Competition Only Turbo Down Pipes. 2017-2020 F150 Raptor EcoBoost.
$1,970.61
1-3/4" Stainless Headers.  1968-1982 Corvette.
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SKU: 21302200
1-3/4" Stainless Headers. 1968-1982 Corvette.
$1,202.52
1-7/8" Stainless Headers. 2010-2014 F150 Raptor 6.2L 4V.
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SKU: 13522400
1-7/8" Stainless Headers. 2010-2014 F150 Raptor 6.2L 4V.
$1,927.37
1-7/8" x 3"  SS Headers. 1996-2004 4.6L 4V Mustang. No EGR. Req. Kooks X-Pipe.
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SKU: 11222400
1-7/8" x 3" SS Headers. 1996-2004 4.6L 4V Mustang. No EGR. Req. Kooks X-Pipe.
$1,771.96
1-7/8" Stainless Headers.  2015-2020 F150 5.0L 4V.
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SKU: 13612400
1-7/8" Stainless Headers. 2015-2020 F150 5.0L 4V.
$1,316.06
1-3/4" Stainless Headers w/Emissions Fittings. 1997-2000 Corvette.
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SKU: 21502210
1-3/4" Stainless Headers w/Emissions Fittings. 1997-2000 Corvette.
$1,762.97
1-3/4" Stainless Headers w/o Emissions Fittings. 1997-2004 Corvette.
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SKU: 21502200
1-3/4" Stainless Headers w/o Emissions Fittings. 1997-2004 Corvette.
$1,271.40
3" Competition Only Header-Back Muffler Delete Exhaust w/Black Tips.
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SKU: 22605111MD
3" Competition Only Header-Back Muffler Delete Exhaust w/Black Tips.
$2,253.30
  • 298 Items
  • 5  of  13
Warning / California (Proposition 65)

Proposition 65 requires businesses to provide warnings to Californians about significant exposures to chemicals that cause cancer, birth defects or other reproductive harm. These chemicals can be in the products that Californians purchase, in their homes or workplaces, or that are released into the environment. By requiring that this information be provided, Proposition 65 enables Californians to make informed decisions about their exposures to these chemicals. 

Proposition 65 also prohibits California businesses from knowingly discharging significant amounts of listed chemicals into sources of drinking water. 

Proposition 65 requires California to publish a list of chemicals known to cause cancer, birth defects or other reproductive harm. This list, which must be updated at least once a year, has grown to include approximately 900 chemicals since it was first published in 1987.

For more information, please visit www.p65warnings.ca.gov.

Warning / California (CARB)

California laws prohibit the use of any aftermarket exhaust part or system that modifies, removes or replaces original equipment catalysts unless the California Air Resources Board has issued an Executive Order regarding such part or system or unless the part or system is exempted by being used only on racing vehicles on closed courses. Neither Kooks Headers and Exhaust nor any of their subsidiaries make any representation that any of their parts or systems has received such an Executive Order or that any of their parts or systems conform with the racing vehicles exemption. The purchasers are entirely responsible for informing themselves of applicable California laws and to comply with those laws.

Unauthorized Vendors

Kooks products purchased through any unauthorized vendor (including but not limited to): Amazon and Maryland Speed will not be warrantied by Kooks. Likewise, returns from any unauthorized vendor will not be accepted by Kooks.

 
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