BMW M6 F12 Gets 100bhp with VR Tuned Tuning Box VRTuned.com October 27, 2014 Company News, Media & Events, Product Info We just had the chance to install one of our VR Tuned Tuning Box Kits on this beautiful white F12 BMW M6. Already making 560 horsepower to the crank, the Tuning Box kits boosts it up another 100bhp to...