P3 Gauge - BMW 6 Series M6 E63 / E64

Custom built multi-function digital boost gauge and more for the E63 and E64 generation (2003-2010) BMW 6 Series, including 630i, 645Ci, 650i, M6, 635d, and all xDrive variants. Form and Function Every P3 Gauge is built just for your car. It fits perfectly - like it was born there. Stealthy. Stylish. Smart. In one sleek display you get real-time access to everything that matters - Boost, Engine Temps, Performance Timers, Code Reading/Clearing, and more. All that from the included diagnostics port connection or optional add-on sensors. It’s easy to install, simple to use, and made to last. Every unit is built to order, hand-assembled, and developed entirely in-house... not by a huge corporation but by a small team who loves cars as much as you do.