Pay in 4 interest-free payments of $436.88 Learn more
Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
Download Software for Windows (32 and 64-bit) here
This is more than just an OEM turbocharger with machined internals
31 sec 124 mph *If not otherwise noted
The RENNtech Stage II M256 Turbo Upgrade isn’t just an OEM turbo charger with machined internals
X167 - GLS 600
RENNtech ECU Upgrade for SLS Black Series (C197- 657 HP / 490 LB-FT) mercedes-benz-g-class--463---1990-2018--g-55-amg-esr3006970 Download Software for Windows (32RENNtech HHT (hand held tuner) allows you the unlimited ability to switch between tuned and stock ECU programming and requires no ECU removal! Our proprietary tuning module stores both the RENNtech tuned file and your vehicles stock file. The module plugs directly into the OBD2 port and delivers the file you choose directly to the ECU. Programming takes only a few minutes and the vehicle can be reflashed at any time as many times as you wish. The
US$ 384.20
US$ 1436.00