Fitment Information BMW 535i (F10) N55 (Turbo) L6 3.0L Gas (2011, 2012, 2013, 2014, 2015, 2016, 2017) BMW 535i GT (F07) N55 (Turbo) L6 3.0L Gas (2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017) BMW 535ix xDrive (F10) N55 (Turbo) L6 3.0L Gas (2011, 2012, 2013, 2014, 2015, 2016, 2017) BMW 535ix GT xDrive (F07) N55 (Turbo) L6 3.0L Gas (2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017) Specs & Features Dyno Proven! 32 whp and 60 ft/lb tq gain! Outflows factory intake by 10% Pro DRY S Air Filter (Dry) - Part # 51-82082-1 Pro 5R Filter (Oiled) - Part # 54-82082-1 CARB Exempt: No This system includes a Pro DRY S (oil-free) or Pro 5R Filter (oiled) synthetic air filter. Increases throttle response Direct bolt-on, no modification required No tuning required High Quality One-Piece Roto-Molded Sealed Housing featuring Carbon Fiber accents with Auxiliary Air Scoop CAD-Designed Roto-Molded Intake Tube Unique (Patent Pending) Filter-to-Housing Interface for Easy Installation Product Description aFe (advanced FLOW engineering) spends countless hours with each and every vehicle to ensure that their intakes produce the most horsepower possible.  Each intake is dyno tested over and over to ensure their design, air filter, and technology creates the best environment for the most power and torque.  We love this intake so much, we run it on our own shop cars! aFe uses their special high-flow conical air filters that allow the most possible air flow without letting in contaminants.  Each intake produces a deep and throaty sound and outflows the factory intake by an average of 30%! aFe Cold Air Intake Features: Dyno Proven Horsepower Direct Bolt On Installation Includes all necessary hardware Redline360 sells only genuine and authentic aFe Power products.