See also:

New Chassis Tuning for 2011
The Subaru Impreza WRX STI was already a highly optimized performance machine. Specific chassis tuning. Aluminum front lower L-arms reduce unsprung vehicle weight. Major chassis tuning changes inc ...

Speedometer
The speedometer shows the vehicle speed. ...

FM/AM radio operation
Press the “FM” or “AM” button when the radio is off to turn on the radio. ...