The upgrade unlocks 690 brake horsepower, and it isn't even the most powerful bundle for the BMW M4 available at G-Power ...
Aftermarket now has FULL access to V8 and dual-clutch transmission. Modded car fans across North America are singing the praises of HP Tuners this week, as the Illinois-based performance specialist ...
Private equity giant EPT has reportedly acquired Hondata, adding the legendary tuning brand to its growing portfolio of ...