N55 BMW M135i M235i M2 335i 435i (2013+) front mount intercooler & catless downpipe kit

Direct-fit FMIC and decat downpipe kit for N55-powered BMWs: M135i, M235i, M2, 335i and 435i (July 2013 onwards). No fabrication needed - bolt-on fitment with factory mounting points.

• 5-inch bar-and-plate FMIC: flowed cast end tanks, 4 extra cooling rows - drops post-intercooler temps by up to 50°C vs stock
• T304 stainless catless downpipe: UK TIG-welded, laser-cut flanges, mandrel bent for improved spool and mid-range torque
• Delivers +10-15 bhp, sharper throttle response, cooler intake air and a deeper exhaust note - ideal for fast road or track day use