Mishimoto Aluminum Radiator for BMW 335i/135i 2006-2013 Turbocharged Straight...

Mishimoto Aluminum Radiator for BMW 335i/135i (2006–2013) — Performance Cooling Upgrade Keep your turbocharged N54/N55 straight-six running cool. The Mishimoto aluminum radiator is engineered for spirited street driving and track duty, delivering reliable temperature control when stock units reach their limits. Key Features All-aluminum construction: Aircraft-grade aluminum with a brushed finish for durability and style. Performance core: 100% brazed aluminum core with TIG-welded end tanks for superior strength and thermal transfer. Improved capacity: Up to 35% increased coolant capacity over factory radiators to reduce heat soak. Precision fitment: CNC-machined quick-disconnect inlet and outlet connections for a flawless drop-in replacement. Engine protection: Includes Mishimoto Magnetic Oil Drain Plug with Dowty seal to capture metal debris from the cooling system. Lifetime warranty: Backed by the Mishimoto Lifetime Warranty for long-term reliability. Why Upgrade? Stock plastic inlets and limited-capacity cores can fail under sustained boost and heavy use. This Mishimoto radiator eliminates weak points, improves cooling efficiency, and adds a clean, performance-oriented look under the hood—ideal for enthusiasts driving BMW 335i/135i models from 2006–2013.