---Twin core aluminium core will achieve up to 30% more cooling capability than the standard radiator ---Keeps engine temperatures down, ideal for track use ---More water volume within a channel means greater cooling efficiency ---Designed to be a direct replacement for ease of fitment ---A great upgrade for any track focused 205/309 or even for a standard vehicle Compatible with: ---Peugeot 309 1.9 GTI 1983-1998 models ---Peugeot 205 1.6 GTI, 1.9 GTI 1983-1998 models.