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Competition Only - Factory Chassis

  • 500 Items
  • 3  of  21
244864
3" x 2-1/2" SS Competition Only X-Pipe. 1996-1998 Mustang. (Connects to OEM)
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SKU: 11203110
3" x 2-1/2" SS Competition Only X-Pipe. 1996-1998 Mustang. (Connects to OEM)
$787.80
2-1/2" SS Competition Only X-Pipe. 1996-1998 Mustang. (Connects to OEM)
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SKU: 11203100
2-1/2" SS Competition Only X-Pipe. 1996-1998 Mustang. (Connects to OEM)
$669.29
3" x 3" SS Catted X-Pipe. 1999-2004 Mustang. (Does Not Connect to OEM)
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SKU: 11203260
3" x 3" SS Catted X-Pipe. 1999-2004 Mustang. (Does Not Connect to OEM)
$1,299.58
3" x 2-1/2" SS Catted X-Pipe. 1999-2004 Mustang. (Connects to OEM)
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SKU: 11203250
3" x 2-1/2" SS Catted X-Pipe. 1999-2004 Mustang. (Connects to OEM)
$1,417.32
2-1/2" SS Catted X-Pipe. 1999-2004 Mustang. (Connects to OEM)
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SKU: 11203240
2-1/2" SS Catted X-Pipe. 1999-2004 Mustang. (Connects to OEM)
$1,263.81
2-1/2" SS Catted X-Pipe. 1996-1998 Mustang. (Connects to OEM)
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SKU: 11203200
2-1/2" SS Catted X-Pipe. 1996-1998 Mustang. (Connects to OEM)
$1,277.51
3" x 3" Race SS Catted H-Pipe. 2007-2014 Shelby GT500.
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SKU: 11323520
3" x 3" Race SS Catted H-Pipe. 2007-2014 Shelby GT500.
$1,386.91
3" x 2-1/2" (OEM) SS Catted H-Pipe. 2007-2010 Shelby GT500.
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SKU: 11323500
3" x 2-1/2" (OEM) SS Catted H-Pipe. 2007-2010 Shelby GT500.
$1,396.37
3" x 2-1/4" SS Catted OEM Downpipe. 2015-2023 Mustang EcoBoost.
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SKU: 11533210
3" x 2-1/4" SS Catted OEM Downpipe. 2015-2023 Mustang EcoBoost.
$716.77
1-7/8" Stainless Headers. 2012-2020 Jeep SRT8/Durango 6.4L. Trackhawk 6.2L.
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SKU: 34102401
1-7/8" Stainless Headers. 2012-2020 Jeep SRT8/Durango 6.4L. Trackhawk 6.2L.
$1,683.24
1-7/8" Stainless Headers & Catted Y-Pipe. 2010+ Nissan Patrol 400HP.
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SKU: 4111H420
1-7/8" Stainless Headers & Catted Y-Pipe. 2010+ Nissan Patrol 400HP.
$3,062.49
1-7/8" Stainless Headers. 2011-2020 WK2 Jeep/Durango 5.7L.
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SKU: 36102401
1-7/8" Stainless Headers. 2011-2020 WK2 Jeep/Durango 5.7L.
$1,648.13
1-3/4" Stainless Headers. 2011-2020 WK2 Jeep/Durango 5.7L.
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SKU: 36102201
1-3/4" Stainless Headers. 2011-2020 WK2 Jeep/Durango 5.7L.
$1,716.13
2" Stainless Headers. 2009-2018 Dodge/Ram 1500 5.7L.
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SKU: 35102601
2" Stainless Headers. 2009-2018 Dodge/Ram 1500 5.7L.
$1,769.16
1-7/8" Stainless Headers. 2009-2018 Dodge/Ram 1500 5.7L.
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SKU: 35102401
1-7/8" Stainless Headers. 2009-2018 Dodge/Ram 1500 5.7L.
$1,694.80
1-3/4" Stainless Headers. 2009-2018 Dodge/Ram 1500 5.7L.
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SKU: 35102201
1-3/4" Stainless Headers. 2009-2018 Dodge/Ram 1500 5.7L.
$1,732.09
1-7/8" x 3" Steel Headers. 3" Inline Bolt Pattern.  302 SBF in a Fox Body.
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SKU: 10151400
1-7/8" x 3" Steel Headers. 3" Inline Bolt Pattern. 302 SBF in a Fox Body.
$1,392.93
1-7/8" x 3-1/2" Stainless Headers with Adapter Kit. 351 SBF in a Fox Body.
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SKU: 10212450
1-7/8" x 3-1/2" Stainless Headers with Adapter Kit. 351 SBF in a Fox Body.
$1,467.92
2" x 3-1/2" Steel Headers. 2-3/4" Diagonal Bolt Pattern. 351 SBF in a Fox Body.
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SKU: 10241650
2" x 3-1/2" Steel Headers. 2-3/4" Diagonal Bolt Pattern. 351 SBF in a Fox Body.
$1,212.08
2" x 3-1/2" Stainless Headers. 3" Inline Bolt Pattern. 351 SBF in a Fox Body.
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SKU: 10252650
2" x 3-1/2" Stainless Headers. 3" Inline Bolt Pattern. 351 SBF in a Fox Body.
$1,148.99
2-1/4" x 4" Stainless Headers. BBC (Standard Heads) Swap in a Fox Body.
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SKU: 10702A00
2-1/4" x 4" Stainless Headers. BBC (Standard Heads) Swap in a Fox Body.
$2,070.64
3" SS Catted Connection Pipes(Corsa). 2004-2007 Cadillac CTS-V 5.7L/6.0L.
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SKU: 23103250
3" SS Catted Connection Pipes(Corsa). 2004-2007 Cadillac CTS-V 5.7L/6.0L.
$1,165.41
3" SS Catted OEM Connection Pipes. 2004-2007 Cadillac CTS-V 5.7L/6.0L.
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SKU: 23103200
3" SS Catted OEM Connection Pipes. 2004-2007 Cadillac CTS-V 5.7L/6.0L.
$1,024.10
3" SS Comp. Only Connection Pipes(Corsa). 2004-2007 Cadillac CTS-V 5.7L/6.0L.
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SKU: 23103150
3" SS Comp. Only Connection Pipes(Corsa). 2004-2007 Cadillac CTS-V 5.7L/6.0L.
$426.28
  • 500 Items
  • 3  of  21
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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