Introducing the CSF High Performance Oil Cooler, specially designed for the BMW 3 Series (E30). As the exclusive source for Radiators, Condensers, and Intercoolers, CSF has been serving the US aftermarket for almost 4 decades, with over 30 million units sold. \n\nThis high performance oil cooler features adjustable fittings for OEM style and AN-10 male connections, providing superior cooling capabilities for your BMW E30. Whether you're hitting the track or cruising the streets, this oil cooler is designed to keep your engine running at optimal temperatures, ensuring maximum performance and longevity.\n\nTrust the cooling experts at CSF to deliver top-quality products that are built to last. Upgrade your BMW 3 Series (E30) with the CSF High Performance Oil Cooler today.