The reliable and well researched option for boosting Subaru EJ 20 and EJ25 NA engines. Giving a 60+% power and 50+% torque increase, this kit is unbeatable for driving pleasure and low maintenance.  The supercharger is audible during operation. This kit may make your Subaru RS faster than stock WRX but importantly will level your playing field out on the … Continue reading IMPREZA GD SERIES 2.0 AND 2.5 MY00 – MYO5 KITS