The 300-horsepower engine on the 2011 BMW 135i model was enhanced for better low-rev torque and better fuel economy. Also in 2011, a high-performance 335-horsepower BMW 1 Series M was offered. The BMW ...

Prices shown for the used 2012 BMW 1 Series Convertible 2D 135i with NaN miles are what people paid to buy this vehicle or what people received when trading in this vehicle at a dealer. Edit options.

It was off to BMW GB’s workshops in Bracknell this month for the second stage of the 135i upgrade – the BMW ... Compared with the M Sport suspension originally fitted, the BMW Performance ...

Following a comprehensive mid-life facelift, the BMW 1 Series remains competitive in ... Our recommended trim includes firmer suspension and M Sport styling touches plus 18in alloy wheels and ...

Watch the BMW M3 E92 go head-to-head against the BMW 135i in an intense 1/4 mile drag race! Experience the thrilling acceleration, powerful exhaust sounds, and high-speed action as these two ...