Discover Dinan engine tuning solutions-comprehensive ECU flash, chip and inline-module options engineered for seamless integration, enhanced response and refined power on BMW and Mercedes. The BMW 540i ECU tune from Gintani includes reprogrammed torque management parameters, smoother engine operations, reprogrammed throttle and response. If applicable it can also raise the RPM Limiter, top speed limit removal, octane ignition timing, optimization of fuel quality, and more power!
540i Tune Stage Results All times are GMT. Get more HP and TQ gains with a well-calibrated and meticulously refined, DME Tuning ECU software. The tune for the BMW 540i is guaranteed to give you more horsepower, more torque, and a more exhilarating driving experience by delivering usable power through improved throttle response and torque management.
Shop BMW 540i aftermarket upgrades, from suspension, carbon fiber aero, wings, bumpers and other, to exhaust systems and custom. BMW 540i G30/G31 TUNING. Tuning a car is a delicate thing.
Whether it's an ECU remap, a new turbo or a full-on stage three tuning, you need to make sure each component is working at optimal efficiency under careful supervision of a sufficiently smart engine management system. ECU Remapping for BMW 5 Series 540i 335 bhp. Gain 23% power with a Stage 1 petrol Tuning.
Chip Tuning options available, Rev limitremoval, Speed limitremoval. Unleash the full potential of your BMW 540i with the PowerMAX performance chip. This advanced engine tuning module is engineered to safely boost your BMW 540i horsepower by up to 35 HP and significantly improve fuel efficiency by up to 5 MPG.
Experience enhanced acceleration, responsive handling, and impressive gas mileage with this easy. The BMW 540i ECU flash is the best modification you can do to this sedan. With the 3.0L turbocharged engine, there is tons of room for more horsepower and torque while still being efficient.
Coming stock with 340PS (335hp), our tuned horsepower gain takes you to 400 horsepower! Huge power is lying in wake and VR Tuned can help open that up! Unlock the full potential of your BMW 540i (G30/G31) with a custom B58 remap from 117 Speed. Stage 1-3 tuning, gearbox upgrades, and dyno.