Working on a 2011 GT2RS with the World Challenge performance package.
Upgrades include
GMG RSR Roll bar
GMG WC -GT2RS exhaust system
GMG sway bars front and rear
GMG Suspension components, dog bones, bump steer kit, thrust arms, rsr style thrust arms.
GMG WC-GT Monoblock wheels finished in Titanium 19x9 and 19x12
Enjoy!
Check out the YOUTUBE video below
http://youtu.be/3Psj5MgrpLA