RENNtech Sprinter VAN ECU Upgrade | 3.0L V6 Diesel | MY2007-22 | OM642 | 258HP / 398LB-FT alfa-romeo-giulia-quadrifoglio--952---2017-2023--2-2-jtd-esr7280033 Made out of pre preg

Made out of pre preg carbon fiber closely matching the AMG Black Series weave pattern  maintains a OEM Factory fit and finish

The pre-impregnated (pre-preg) production method creates stronger

wet-layup or infusion method which results in components of inferior strength

RENNtech Power Module ECU-Upgrade for Mercedes-AMG SL 63 (R 232) and AMG GT 63 (C192) | 4

Not just a simple side skirt

RENNtech Sprinter VAN ECU Upgrade | 3.0L V6 Diesel | MY2007-22 | OM642 | 258HP / 398LB-FT alfa-romeo-giulia-quadrifoglio--952---2017-2023--2-2-jtd-esr7280033 Made out of pre pregRENNtech HHT (Hand Held Tuner) allows you the unlimited ability to switch between tuned and stock ECU programming without ECU removal! RENNtechs proprietary tuning module contains both the Tuned file as well as 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. RENNtech