Performance Air Intake for Saturn Sky (2007-2009) with 2.0L Turbocharged Engine RedStop suffocating your LNF Turbo with the restrictive factory silencer box and let it scream. High Flow Performance Air Intake System for 2007 2009 Pontiac Solstice GXP Saturn Sky Red Line (2. 0L LNF Ecotec) The "Kappa" platform twinsthe Solstice GXP and Sky Red Lineare brilliant roadsters, but GM choked the 2. 0L LNF engine with a massive, heat soaking plastic airbox. Designed primarily to mute the turbo noise for the average commuter, the stock