With over 50 years of experience in the manufacturing of OE replacement radiators, it was only natural that Koyo develop a lightweight, high performance radiator line. Koyo is proud to offer all aluminum performance radiators designed as a true drop in installation for select vehicles, utilizing the factory equipped fan shrouds without any modifications necessary.
Honda Civic (1992-2000, 2001-2005 Si, 2006-2011 Si, 2012-2015 Si)
Honda Prelude (1992-1996 S, 1992-1996 Si Vtec, 1997-2001 H22)
Honda S2000 2000-2009 AP1 / AP2
Honda Del Sol