This K&N performance air intake 69-4521TS was designed for 2009, 2010, 2011 and 2012 Vauxhall Astra MK6 / Opel Astra J 1.4 liter turbo models and will also fit the 1.4 liter 2011 Chevy Cruze. This K&N air intake modification showed an estimated gain of 6.6 horsepower at 4800 RPM when tested on the K&N in-house dynamometer. Discover how easy it is to add power and torque in your 2009 through 2012 Vauxhall Astra MK6 or Opel Astra J 1.4L Turbo. 2011 Chevy Cruze models equipped with the 1.4L engine also find additional power and torque with K&N's 69-4521TS cold air intake system.
K&N, performance, air intake, system, 2009, 2010, 201, 2012, Vauxhall, Astra, MK6, Opel, Astra J, 1.4L, Chevy, Cruze, Chevrolet, dynamometer, tests, horsepower, gain, modification, vehicles, air intake system, torque gain, video, install, power gaining, K