One of the easiest and quickest ways to unleash more power from your BMW, Porsche, Mini and Supra is through careful tuning of the factory software. Active Autowerke has been a BMW tuning leader for decades, offering software solutions for nearly all models and engines. Over the years we have become intimately familiar with the ins and outs of BMW software and now we are using that expertise to tune other performance car brands. We offer ECU flashes and even OBD1 chip tunes. Browse our full software tuning collection below! NOTE: WE DO NOT OFFER SOFTWARE TO DELETE THE CATALYST FROM THE EXHAUST.