P3 Gauge - Mercedes C Class W205

Custom built multi-function digital boost gauge and more for the W205 generation (2015-2021) Mercedes-Benz C-Class, including C 300, C 350e, AMG C 43, AMG C 63, and AMG C 63 S models.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.