Thoroughbred Diesel is your source for Duramax tuner Spade Series tuners and turbos. Free shipping on the Ace, Jack, and King tuners along with piece of mind that we are a experienced company. Duramax tuner understands your need for reliable, powerful, and consistent power delivery.
The Superchips 2845 Flashpaq F5 Tuner is the all-in-one solution to adding power and performance to your 2001-2016 GM 6.6L Duramax. The Flashpaq F5 is a handheld performance programmer with an easy-to-use, high-resolution color screen that comes complete with scanning features and of course perfo..