BMW 330i E90/91/92/93 N52 - Tuning model-M135i (F20/F21) including xDrive Software changes to improve clutch

Software changes to improve clutch smoothness and pressure

Complete in house designed

Cold Start Delete

Decat/downpipe

BMW 330i E90/91/92/93 N52 - Tuning model-M135i (F20/F21) including xDrive Software changes to improve clutchStage 1 Engine Tuning STG 1 Power increased to 270BHP and 320NM of torque *Power figures are climate, fuel quality and vehicle dependant. *Power figures are real figures we have seen on our dyno, these numbers are sometimes less than seen on other more optimistic dynos. Engine Tuning Features include: Over run changes Pedal Response Changes Software changes to alow for catalytic converter removal Imobiliser delete XHP Gearbox Tuning Packages Priced at