Large 12.6 - inch ventilated front disc brakes and 13.1 - inch solid rear disc brakes provide robust stopping power under heavy loads (hondanews.com)
The Civic Si Sedan rides on dark silver 17 - inch cast aluminum alloy wheels (new color for 2007, and also applied to the Civic Si Coupe) 215 / 45R17 high - performance tires (summer tire available), and stops with 11.8 - inch ventilated front disc brakes and 10.2 - inch solid rear disc brakes. (hondanews.com)
Not fitted to our car, the PP adds 10 hp, a mechanical differential lock, and larger vented rotors all around (the base car gets solid rear discs). (automobilemag.com)