iBoost: Turbo Your Car!!

iBoost makes your car sound like it has a turbo Featuring authentic sounds recorded from over 16 real turbo cars iBoost will amaze you with how realistic it sounds as you drive. Make your car sound like a Skyline, Supra, WRX, Evo and much more - even an oldschool Group B rally car iBoost knows when you back off the throttle lightly or when you shift hard while accelerating. Loud blow off sound when driving aggressive and a slight whistle when letting off the gas after a slow acceleration like how you would commonly hear on a real turbo car.- bagged_integraGreat app - Combined with my HKS stickers,DRLs and rear spoiler, Im getting at leat another 20bhp at the wheels Love it.- TinFedThis app was the only reason I got an iPhone.- You1187iBoost now includes a supercharger whine feature and all new WRX anti-stall sounds when you back off.