RENNtech | TCU Tune | AMG 7G Transmission Upgrade mercedes-benz-gla-class--156---2014-2020--gla-45-amg-esr2541736 Performance Tests: Vehicle Upgrades 0-60mph

Performance Tests: Vehicle Upgrades 0-60mph 0-100mph 60-130mph 1/4 Mile ET Trap Speed X290 - AMG GT63 Stock w/o Launch Control

500 HP @ 6800 RPM

it can produce more noise than a street tech kit

This kit has been used on vehicles making 1000whp on Race Fuel

RENNtech | TCU Tune | AMG 7G Transmission Upgrade mercedes-benz-gla-class--156---2014-2020--gla-45-amg-esr2541736 Performance Tests: Vehicle Upgrades 0-60mphTransmission 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