The Mishimoto performance aluminum radiator for 2006–2013 BMW 335i/135i (manual) replaces the factory unit with a full aluminum construction, TIG-welded end tanks and a fully brazed core for improved cooling capacity. It increases coolant volume, uses CNC-machined quick-disconnect fittings for stock hose compatibility, and includes a magnetic drain plug. Built for direct fitment to reduce temperatures during aggressive driving on E90 platforms.
Mishimoto 2006-2013 BMW 335i/135i (Manual) Performance Aluminum Radiator