Mishimoto 2015-2016 Subaru WRX STI Front-Mount Intercooler Kit - BlackHere at Mishimoto, we've decided to expand our line of 2015 STI products. Designed for applications that demand the greatest airflow and cooling capabilities, the Mishimoto 2015 STI Front Mount Intercooler Kit will provide your 2015 WRX STI with the ability to make the most horsepower and torque possible. This 2015 STI intercooler kit was designed with the same 28" intercooler as our 2015 WRX front mount intercooler kit. The massive 3. 5" thick core