CSF Radiators are known to be the cooling experts, and this all aluminum E36 radiator is no exception. CSF Radiators are made from military grade aluminum to surpass any other radiator on the market for quality and durability. Each radiator undergoes the most testing we've ever seen, with everything from burst pressure to wind tunnel testing, CSF demands the most out of their radiators to ensure they are the best performing and highest quality radiator you can buy. Each radiator is designed to have drop in fitment, and require no modifications for installation.   CSF PN: CSF3054 Fitment: E36 325i, 325is, 328i, 328is, M3 (Also a popular upgrade for E30 24v swap cars)   Fits manual and automatic transmission (auto requires separate oil cooler) NOTE: OVERSIZE PACKAGE, CAN NOT SHIP INTERNATIONAL.
