Skip to main content

Borla 02-14 WRX / 04-18 STi Header

Take your Subaru WRX or STi to the next level with the Borla 02-14 WRX / 04-18 STi Header. This high-performance header is designed to increase power and torque while improving fuel economy and reducing emissions.

Made from premium T-304 austenitic stainless steel, this header is built to last and features ultra-smooth mandrel bends for maximum flow and power. The precision computer numerical control (CNC) manufacturing ensures an accurate fit, and the header is backed by the BORLA Million-Mile Warranty.

  • Increased performance through efficient flow
  • Greater durability through high-quality, T-304 stainless steel material and a unique, stiffened, flex joint
  • Covered by California Air Resources Board Executive Order (E.O.) # D-276-12 for the 2001-2003 Subaru Impreza WRX

This product fits more vehicles than loaded. Please select your vehicle to see all fits.

Make Model Year Type
Subaru Impreza 2002 WRX
Subaru Impreza 2003 WRX
Subaru Impreza 2004 Outback
Subaru Impreza 2004 RS
Subaru Impreza 2004 TS
Subaru Impreza 2004 WRX
Subaru Impreza 2004 WRX STI
Subaru Impreza 2005 Outback Sport
Subaru Impreza 2005 RS
Subaru Impreza 2005 WRX
Subaru Impreza 2005 WRX STI
Subaru Impreza 2006 2.5i
Subaru Impreza 2006 Outback Sport
Subaru Impreza 2006 WRX
Subaru Impreza 2006 WRX Limited
Subaru Impreza 2006 WRX STI
Subaru Impreza 2006 WRX TR
Subaru Impreza 2007 2.5i
Subaru Impreza 2007 Outback Sport
Subaru Impreza 2007 WRX
Subaru Impreza 2007 WRX Limited
Subaru Impreza 2007 WRX STI
Subaru Impreza 2007 WRX STI Limited
Subaru Impreza 2007 WRX TR
Subaru Impreza 2008 2.5i
Subaru Impreza 2008 Outback Sport
Subaru Impreza 2008 WRX
Subaru Impreza 2008 WRX STI
Subaru Impreza 2009 2.5 GT
Subaru Impreza 2009 2.5i
Subaru Impreza 2009 Outback Sport
Subaru Impreza 2009 WRX
Subaru Impreza 2009 WRX Premium
Subaru Impreza 2009 WRX STI
Subaru Impreza 2010 2.5 GT
Subaru Impreza 2010 2.5i
Subaru Impreza 2010 2.5i Premium
Subaru Impreza 2010 Outback Sport
Subaru Impreza 2010 WRX
Subaru Impreza 2010 WRX Limited
Subaru Impreza 2010 WRX Premium
Subaru Impreza 2010 WRX STI
Subaru Impreza 2010 WRX STI Special Edition
Subaru Impreza 2011 2.5i
Subaru Impreza 2011 2.5i Premium
Subaru Impreza 2011 Outback Sport
Subaru Impreza 2011 WRX
Subaru Impreza 2011 WRX Limited
Subaru Impreza 2011 WRX Premium
Subaru Impreza 2011 WRX STI
Subaru Impreza 2011 WRX STI Limited
Subaru Impreza 2012 WRX
Subaru Impreza 2012 WRX Limited
Subaru Impreza 2012 WRX Premium
Subaru Impreza 2012 WRX STI
Subaru Impreza 2012 WRX STI Limited
Subaru Impreza 2013 WRX
Subaru Impreza 2013 WRX Limited
Subaru Impreza 2013 WRX Premium
Subaru Impreza 2013 WRX STI
Subaru Impreza 2013 WRX STI Limited
Subaru Impreza 2014 WRX
Subaru Impreza 2014 WRX Limited
Subaru Impreza 2014 WRX Premium
Subaru Impreza 2014 WRX STI
Subaru Impreza 2014 WRX STI Limited
Subaru Legacy 2001 GT
Subaru Legacy 2001 GT Limited
Subaru Legacy 2001 L
Subaru Legacy 2002 GT
Subaru Legacy 2002 GT Limited
Subaru Legacy 2002 L
Subaru Legacy 2003 GT
Subaru Legacy 2003 L
Subaru Legacy 2003 L SE
Subaru Legacy 2004 GT
Subaru Legacy 2004 L
Subaru Legacy 2004 L 35th Anniversary
Subaru Legacy 2005 GT
Subaru Legacy 2005 GT Limited
Subaru Legacy 2005 i
Subaru Legacy 2005 Limited
Subaru Legacy 2006 2.5i
Subaru Legacy 2006 GT
Subaru Legacy 2006 GT spec.B
Subaru Legacy 2007 2.5i
Subaru Legacy 2007 2.5i Limited
Subaru Legacy 2007 2.5i Special Edition
Subaru Legacy 2007 GT Limited
Subaru Legacy 2007 GT spec.B
Subaru Legacy 2008 2.5i
Subaru Legacy 2008 2.5i Limited
Subaru Legacy 2008 2.5i Special Edition
Subaru Legacy 2008 GT Limited
Subaru Legacy 2008 GT spec.B
Subaru Legacy 2009 2.5i
Subaru Legacy 2009 2.5i Limited
Subaru Legacy 2009 2.5i Special Edition
Subaru Legacy 2009 GT Limited
Subaru Legacy 2009 GT spec.B
BORLA® is committed to providing world-class exhaust products which surpass the expectations of our customers. To that end, its facility is complete with a state-of-the art test and development center where we are continually improving our manufacturing efficiency and standards. Every BORLA® Cat-Back™ system, Header and Axle-Back is made from austenitic stainless steel (superior to 409 or aluminized steel) employing mandrel-bent tubing, all-welded construction, and is designed for accurate fit and easy installation. The performance advantages of a BORLA® are widely recognized, providing an average increase of 7-10 horsepower and torque when you plant your foot, and improved gas mileage at cruising speeds.
Reviews for “Borla 02-14 WRX / 04-18 STi Header”

Average rating of 0 out of 5 stars