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Kooks Headers

Kooks 05-10 Ford Mustang GT 4.6L 3V Auto/Manual 3in x 3in Race Exhaust Cat X Pipe Kooks HDR Req - 11313220

Kooks 05-10 Ford Mustang GT 4.6L 3V Auto/Manual 3in x 3in Race Exhaust Cat X Pipe Kooks HDR Req - 11313220

$1,001.65 USD
$1,001.65 USD
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Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations. Now with three generations of family leadership, we are proud to say that all of our products are handcrafted here in the USA and we are proud to still be independently owned and operated. And don't forget, "Get Kookin with KOOKS!"

3" x 3" Race Catted X-Pipe. Must be used with Kooks Headers. STANDARD RACE CATS NOT FOR USE IN FORCED INDUCTION APPLICATIONS. 3" OUTLET DOES NOT CONNECT TO OEM EXHAUST.

Fits: 3" x 3" Catted X-Pipe. 2005-2010 Ford Mustang GT 4.6L 3V. Must be used with Kooks Headers with 3" Collectors. 3" OUTLET DOES NOT CONNECT TO OEM EXHAUST. STANDARD RACE CATS NOT FOR USE IN FORCED INDUCTION APPLICATIONS
EPA Status: Testing

Vehicle Fitment

  • 2007 Ford Mustang Shelby GT
  • 2007 Ford Mustang GT
  • 2006 Ford Mustang GT
  • 2005 Ford Mustang GT
  • 2009 Ford Mustang GT
  • 2009 Ford Mustang Bullitt
  • 2008 Ford Mustang Shelby GT
  • 2008 Ford Mustang GT
  • 2008 Ford Mustang Bullitt

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Guaranteed Quality

St. Paul Speed & Performance hand selects the brands we offer based on decades of experience in domestic automotive performance and modification. If you ever experience a problem with your order, our representatives are well equipped to help ensure your purchase brings satisfaction.

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    St. Paul Speed & Performance's distribution partners work to provide us with the best possible price for the products we sell. We pass that on to you, the customer. If you find a product you are interested in at a lower price elsewhere, please let us know and we will match that price if we can.

  • Returns

    We accept unopened items free of charge, excluding shipping fees.
    Unfortunately, during this time, we can not process opened items that
    would typically have a restocking fee.