With a bog-standard Porsche 911, you have an incredibly capable and entertaining sports car. Climb the 911 ranks, however, and what becomes possible continues to impress and even leave you in awe. The kings atop Mount 911 bear the letters GT in their names... but even those models could be pushed farther.
Manthey Racing is a race team and tuner that is also partially owned by Porsche. The company offers its Manthey Kit for various top-tier trims of the 911. There's no extra power, nor a need to shed any more weight. Instead, you get tremendous suspension tuning improvements and extra aero that turn your already track-focused machine into a finely honed weapon.
