AC Schnitzer Tuning Program for BMW Z4 (E89)

Under the hood, Schnitzer upgraded the turbocharged 3.0-liter engine (sDrive35i) so it now produces 360 hp. Thanks to the extra 60 hp, the Z4 accelerates from 0-100 km/h in 4.9 seconds before hitting a top speed of 286 km/h (178 mph). Other performance modifications include a stainless steel sport exhaust system (with chromed 'racing' tailpipes) and a revised suspension. To enhance the Z4's