The PERRIN Coolant Overflow Tank adds clearance for aftermarket intercooler piping and is a great compliment to competitive kits that don’t include one. The universal design will work with nearly all coolant systems that have OEM oveflow tanks.
Compatible
1993-2012 Subaru Impreza
2002-2014 Subaru WRX
2004-2014 Subaru STI
2015-2017 STI
2005-2010 Subaru Legacy GT
2013-2016 Crosstrek