Here, you are looking at the Brian Crower Titanium Retainer Kit. These retainers are made using lightweight and strong titanium materials to support stronger valve springs when rebuilding your heads. These are ideal for those adding upgraded Brian Crower Springs to handle those upper-RPM shifts.
DETAILS:
Fitment:
2004-2021 Subaru STI & Type-RA - EJ257
2002-2014 Subaru WRX - EJ255
2004-2013 Subaru Forester XT - EJ255
2005-2009 Subaru Legacy GT & Spec B. - EJ255
2005-2009 Subaru Outback XT - EJ255
EJ-Series Turbo Engines - EJ205 / EJ207 / EJ22T / EJ255 / EJ257 / EJ257B