Quirt Crawford, owner of Crawford Performance, came to us with a simple problem. Huge amounts of power, not enough stick. Adding the R2.TWO glued his STI to the track, and increased stopping power.
How well does it work? After getting used to the active aero, they turned off the R2.TWO brake assist and the car slid off track. When the dusty Subaru came back, Tarzan said, “the wing works”.