Sportec BMW M135i

Sportec BMW M135i Tuning 370PS Autosalon Genf 2013 LIVE 01 750x500

Sportec BMW M135i at 2013 Geneva Auto Show

Switzerland-based tuner Sportec premiers at the 2013 Geneva Auto Show in 2013 their newest project based on the BMW M135i. Dubbed SB370, the compact sports car comes in a matte black and the racing stripes…