CSF 07-13 BMW E9X M3 High Performance Power Steering Cooler

CSF power steering coolers are made from military grade aluminum to surpass any other cooler on the market for quality and durability. Each cooler undergoes the most testing we've ever seen, with everything from burst pressure to wind tunnel testing, CSF demands the most out of their coolers to ensure they are the best performing and highest quality cooler you can buy. Each cooler is designed to have drop in fitment, and require no modifications for installation. CSF even ensures their packaging is the best. Each package is built to withstand a 10 foot drop to make sure that when you get your power steering cooler, it's flawless. CSF Power Steering Coolers feature: TIG welded military grade aluminum Undergoes leak, thermal cycle, burst, vibration and wind tunnel testing Changes from OEM’s low efficiency mechanically bonded core design to CAB-brazed high efficiency plate-type design Made with CSF’s AC condenser technology using a 1-row super-high pressure 18mm wide 4-channel micro