K&N 57S Performance Airbox Compatible with 1/2/3/4 Series Fx 2.0 Turbo 2012 2016 (57S 2001)

GUARANTEED INCREASE IN PERFORMANCE AND TORQUE K&N cold air intake systems provide a less restrictive path for airflow and increase the volume of cool, oxygen-rich air into your engine, equivalent to an estimated increase of up to 7 HP and up to 6 ft.lbs. of torque HEAR THE RUMMING: K&N intake systems allow your engine to breathe and sound as it should - your engine growls when accelerating and silencing at higher speeds DYNO TESTS YOU CAN TRUST: K&N air intake horsepower/torque tests are performed on wheel-based dynamometers and reports are included with every intake system WITH K&N's signature reusable air filter: combines 4 layers of pleated breathable cotton with K&N's red filter oil to absorb dirt and dust particles so clean air can continue to flow into your engine, only needs to be cleaned every 100,000 miles under normal road driving conditions DURABLE ROTARY MOLDED INTAKE TUBE & CUSTOM HEAT SHIELD A rotation-molded high density polyethylene (HDPE) intake tube helps increase the volume of airflow to your engine, while the heat shield helps protect the intake air from the high temperature of your engine compartment PREMIUM ENGINE PROTECTION FROM A TRUSTED BRAND: The K&N air intake does not void the manufacturer's vehicle warranty. The uncomplicated lifetime limited warranty protects your vehicle for a lifetime Easy installation: includes detailed step-by-step instructions (English language not guaranteed) and all necessary parts. The entire air intake system can usually be installed in less than 60 minutes with simple hand tools MADE IN THE USA: Proudly made in the USA for trusted quality and reliability and backed by a USA based customer support