Our proprietary ECU upgrade offers significant gains in both power and torque without sacrificing daily driver reliability. This maximizes the already capable Sprinter’s ability to transport large cargo or tow large loads without degrading performance.
Tuning is available for Mercedes Sprinter, Freightliner, Dodge and Airstream Vans equipped with the 3.0L V6 Diesel Engine.
Includes HHT which allows you to tune and set back to stock without a trace as many times as you want
All Stereo and remote starters/auto-starters such as MidCity must be unplugged or disconnected prior to attempting to install the tune. FYI Storyteller Beast Modes have a Midcity auto-start that needs to be disconnected during installation.
Works with Pedal Box (after Renntech install, re-perform the “perfect tune” on the pedal box, or install the pedal box after the tune)
Please supply VIN for Owl to tune the HHT to your specific vehicle
Please email a pic of your VIN to our email: email@example.com when ordering
MY2010 - 2020
Tuned via RENNtech HHT | Hand-Held Tuner
185 HP / 325 LB-FT
265 HP / 422 LB-FT
+80 HP / +97 LB-FT
*Note - If your van is equipped with remote start equipment, you may need to unplug that remote start equipment to properly load the tune. We recommend installing at home and not before a big trip so that if there are any issues with the installation you are not at a remote location.
*HHT is specific to your VIN and cannot be used for multiple vehicles. Tune may effect warranty, emissions etc. Please research your local laws before purchase. This tune may not be legal in all states. Increased power may lead to increased wear on motor and driveline components.