The APR Performance SS/GT
(Special Stage/Grand Touring) aerodynamic widebody kit
offers traction gains to Impreza WRX and STI owners. The
SS/GT aerodynamic kit increases overall body stance by
3.15 inches (80mm). With this increased distance,
Impreza owners can now run 18 inch wheels with wheel
diameters ranging from 10 to 11 inches and tire
diameters up to 295mm to maximize wheel traction.
To enhance increased
traction and stability, APR Performance offers
additional aerodynamic components such as a front 3 inch
carbon fiber wind splitter with front undertray and rear
carbon fiber diffuser. Detachable carbon fiber canards
are also utilized for front aerodynamic tuning, while
the rear adjustable carbon fiber GTC-300 WRX Spec wing,
measuring 67 inches (1,700mm) in width and 12 inches
(305mm) in height, aids in rear aerodynamic tuning.