We recently had a customer from Australia send us this photo of his Porsche 958 Cayenne Turbo that he installed a VR Tuned Tuning Box Kit on. The Tuning Box kit is suppose to add 100bhp to the SUV and greatly improve performance and driveability. He was very satisfied with the addition of the VR Tuned Tuning Box and noticed it more driving on the road then he did with dyno tests. Using 98ron (93 octane), he felt the power far exceeded his previous tuned ML63 bi-turbo so was very happy. Here is a shot of his car! Looking for a Tuning Box Kit, go here. Leave a Reply Cancel ReplyYou must be logged in to post a comment.