jason-audi-s7-tuning-box

Audi S7 Plug-and-Play Tuning Box Review with Video Included

Audi S7, tuning box, review, VR tuned, twin turbocharged, plug and playThe Audi S7 features a monstrous 4.0L twin turbocharged engine that emits a whooping 420 horsepower.  The VR Tuned plug-and-play tuning box is one of the most popular tuning enhancements chosen over the traditional ECU flash for a number of reasons. One of our customers Jason, who is part of the Audizine.com forums, conducted this great video ...