For those with an LS-swapped 1993-1995 Mazda RX-7 looking to enhance the overall performance and lifetime of their engine, the Mishimoto performance aluminum radiator is the ideal cooling system upgrade.With no cutting or modification required for a direct drop-in fitment, installation is easy and effortless.All Mishimoto radiators are designed and engineered to maximize cooling efficiency and most importantly, protect your car from overheating.