40mm High Flow Radiator - BMW 3 Series E30 2.3 M3 81-94

Twin 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
Polished alloy and TIG welded for strength and long lasting durability
Designed to be a direct replacement for ease of fitment