APR Front Air Dam 2018-Up Subaru Impreza WRX / STi r We have done extensive testing

We have done extensive testing with stock rears and believe this to the the most cost-effective trouble-free driveshaft for the CTS available today

Every new Forgestar Wheel starts off as design sketches

flanges and includes O2 extensions for a hassle-free installation

or LT4 swapped vehicle

this side rocker kit helps reduce under-body turbulence

APR Front Air Dam 2018-Up Subaru Impreza WRX / STi r We have done extensive testingUnderbody components such as front air dams, undertrays, and rear diffusers are essential for maximizing aerodynamic performance. The APR Performance Front Air Dam integrates with the factory front bumper to: Reduce lift. Increase front end stability. Improve high speed cornering grip This Front Air Dam also utilizes a built in aerodynamic splitter design that creates a high pressure region of air atop the protruding surface, further reducing lift and