VR Tuned Releases 991.2 Carrera | Turbo and 718 Boxster | Cayman Tuning VRTuned.com December 4, 2017 Company News, Product Info VR Tuned has just released their tuning program for the Porsche 991.2 and 718 cars. Tuning the new SDI21 ECU is now possible with our specialty equipment here at our Arizona facility. We can also bench...