BMW hit the ball out of the park with the new F90 M5. Building on the great success of the F10 M5 the new F90 adds even more power, performance, refinement, luxury, adjility, and all wheel drive. In stock form the revised S63B44T4 4.4l Twin Turbo V8 delivers 591HP and 533TQ which rockets the full sized performance sedan from 0-60 in …
BMW F82 M4 : Burger Tuning Stage 1 Performance Tuner
Turbocharged engines mean extra power can be easily gained through simple bolt on performance parts. This Austin Yellow BMW M4 received a Burger Tuning Stage 1 BMW Performance Tuner today good for 50-60 additional wheel horsepower and torque. The entry level tuner is a direct plug and play modification that is both easily installed and offers both smooth and reliable performance with …