Swap out your overheated factory top mount intercooler for the PERRIN Front Mount Intercooler to get the most out of your turbocharged STI or WRX. Add power and a new bold look all in one!
If you don't already have a set of PERRIN Boost Tubes, make sure you
CHECK THEM OUT HERE!
The most important part of any intercooler system is the core. The core cools the charged air on the way to the engine. The factory Subaru tube and fin intercooler was designed to be easy to manufacture, but is not good for performance.
Our testing has shown the optimum core design is the 3/8” bar and plate style that has a 3/8” charge air and ambient air path, instead of the common 1/4” size. The PERRIN bar and plate core design is much more durable than tube and fin with the ability to withstand rocks and other debris, which may enter the scoop. The PERRIN intercooler core is 28” long x 9.25” tall x 3.5” deep with a volume of 906.5 cu-in. giving the PERRIN Intercooler the best overall design for cooling and pressure drop!
Our intercooler support beam is constructed from boxed steel and powder coated black. Competitors use inexpensive aluminum bumper beams which save a little weight but are easily destroyed in a collision.
Every PERRIN intercooler is powder coated to further protect your intercooler from the elements making it look awesome for years to come. Our intercoolers come in two finish options, a bright silver or stealth black powder coat.
The PERRIN designed end tanks control for near perfect dispersal of hot air across the intercooler core. By eliminating any 90º corners adding a smooth, and gradual taper from top to bottom turbulence is eliminated. Each end tank incorporates an innovative mounting tab to secure the core to the mounting beam.
PERRIN is one of the only intercooler manufactures who pressure tests every intercooler. We pressurize every intercooler to 50 psi. on our special jigs. This ensures you never get a core with a leak! Even the slightest leak can cause your vehicle to lose power, literally bleeding turbo boost pressure out the intercooler.
Included with our front mount intercooler is a free PERRIN logo intercooler stencil. Use the stencil to easily paint the PERRIN logo across the front of your intercooler. Simply peel, stick, paint, and remove!
PSP-ITR-400-1BK = 2002-2007 WRX, 2004-2007 STI, black
PSP-ITR-400-1SL = 2002-2007 WRX, 2004-2007 STI, black
PSP-ITR-430-1BK = 2008-2014 WRX/STI, black
PSP-ITR-430-1SL = 2008-2014 WRX/STI, silver
PSP-ITR-437-1BK = 2015-2017 WRX/STI, black
PSP-ITR-437-1SL = 2015-2017 WRX/STI, silver
(1) PERRIN Front Mount Intercooler Core with bumper beam
(1) PERRIN Intercooler Stencil
2002-2019 WRX - Yes
2004-2019 STI - Yes
2005-2009 Legacy GT - Yes, please call for details
2008-2013 Forester XT - Yes, with modification, please call for details
PERRIN Performance warrants to the original purchaser that all PERRIN products will be free from defects in material and workmanship within a sixty (60) month period from the date of purchase. *Some exclusions apply
WARNING: Cancer and Reproductive Harm
This product is legal in California only for racing vehicles which may never be used upon a highway. Check your local and federal laws prior to installation.
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