Fits 2011-2013 BMW 335i, 335iX, 135i, 2013-2015 X1 xDrive35i N55 3.0L Turbo. Replaces the weak and restrictive factory plastic charge pipe. Does NOT require re-tuning or modification
Includes a new throttle body connector O-ring, HPS high temp 4-ply reinforced silicone coupler and 100% stainless steel t-bolt clamps
3" mandrel bent 6061 Aluminum tubing with CNC machined billet flange and 1/8" NPT bung for methanol injection, sensors, and nitrous systems
Increased air volume and air flow. Reduce turbo lag and improve throttle response
Backed by HPS Performance Products limited lifetime warranty. CARB Exempt: No