Sprinter Speedometer Calibration for Bigger Tires

Bigger tires make your Sprinter's speedometer read slower than you are actually going. A calibration module set to your exact tire size makes the dash show your real speed again, so you can say goodbye to surprise speeding tickets.

There are two versions: the TrueSpeed Speedometer Calibration Module, and a module for 2024 and newer facelift Sprinters with the windshield camera and larger steering wheel controls.

Watch it on YouTube.