Want to modify or upgrade your 12-15 Honda Civic Si (FB6/FG4) with aftermarket valve locks? At ClubCivic.com we have a great selection of aftermarket performance parts for your 9th generation Honda Civic Si. We have 1 Valve Locks available in our catalog and most have free shipping.
Brian Crower Valve Keepers/Locks
 BC2940
Brian Crower Honda/Acura 5.5mm Stem Keepers/Locks (fits BC2010 & BC2011 retainers) 2002-2015 Honda Civic Si |