RENNtech | TCU Tune | AMG 7G Transmission Upgrade mclaren-mclaren-gt-esr5735104 Maserati Quattroporte S (M156) 2013-2017

Maserati Quattroporte S (M156) 2013-2017

The result is nothing short of spectacular with a turbos capable of safely creating up to 1017 HP and 873 LB-FT of torque

The outer rim section between each spoke is heavily scalloped

it can produce more noise than a street tech kit

Maserati Quattroporte S Q4 (M156) 2013-2017

RENNtech | TCU Tune | AMG 7G Transmission Upgrade mclaren-mclaren-gt-esr5735104 Maserati Quattroporte S (M156) 2013-2017Transmission Control Unit (TCU) 190 Chassis AMG 7G Transmission Upgrade AMG GT GT S GT C GT R GT R Pro GT Black Series TCU upgrade is now available as an individual upgrade for AMG GT series vehicles. TCU upgrade delivers faster acceleration by matching the power output of our ECU and Turbo upgrades. Increased Clutch Torque Limits Increased Clutch Pressure Faster shift times Fitment: AMG GT GT S GT C GT R GT R Pro GT Black Series Note: The TCU upgrade