Mishimoto Subaru WRX & STI (08-15) Top Mount Intercooler Kit

Looking for a way to reduce high intake temperatures on your stock or modified STI? The solution is the Mishimoto direct-fit top-mount intercooler engineered specifically for the 2008- –2015 Subaru WRX STI.

Mishimoto engineers spent months designing and testing this new intercooler to ensure optimum performance on both the street and track. This intercooler utilizes durable cast aluminum end tanks TIG-welded to a highly efficient, dense bar-and-plate core. The Mishimoto intercooler has a 3.75 Inch thick core and a total volume of 584 in3. Thanks to this volume and a very dense offset fin pitch, we are able to optimize heat transfer and support vehicles from stock up to 400 whp. This intercooler endured rigorous testing, showing a 10°F temperature drop as well as a plus 5 whp and plus 7 wtq bolt-on power increase for our stock test vehicle. Installation is simple, requires no modification to the stock A/C line, and can be completed in under 30 minutes.

Included with this intercooler are new Y-pipe gaskets, a new BPV gasket, a silicone PCV hose, and a silicone throttle-body coupler. These components negate the need to gather supplies for installation, and they ensure years of reliable service. This intercooler is available in a durable powder-coated finish of Stealth Black or Sleek Silver, and it includes the Mishimoto Lifetime Warranty.

COOLER OVERALL SIZE
24.5 Inch x 11.5 Inch x 4.25 Inch

COOLER CORE SIZE
21 Inch x 7.25 Inch x 3.75 Inch
INCLUDES
(1) Bar-and-Plate Intercooler
(1) Intercooler to Throttle-Body Transition Coupler
(1) PCV Hose
(1) Bypass Valve Gasket
(2) Y-pipe to Intercooler Gaskets
(1) Black Nylon Hose Fitting, ½ Inch I.D.
(1) Black Nylon Tee Hose Fitting, ½ Inch I.D.

Direct fit for the 2008–-2015 Subaru WRX STI

Provides 10°F temperature drop compared to stock intercooler
Proven plus 5 whp and plus 7 wtq bolt-on power increase for stock vehicle
3.75 Inch thick core with 584 in3 of volume produces optimal heat transfer for vehicles from stock to 400 whp
100% aluminum construction with durable cast end tanks TIG-welded to a highly efficient bar-and-plate core
Easily installs in under 30 minutes
Does not require modification to the stock A/C line and functions with the stock intercooler Y-pipe
Includes new Y-pipe gaskets, BPV gasket, silicone PCV hose, and silicone throttle-body coupler
Available in durable powder-coated Stealth Black or Sleek Silver finish
Mishimoto Lifetime Warranty

Fits
Subaru WRX STI 2008-2015