RENNtech AMG GT Black Series R3
Powered by RENNtech’s R3 Performance Package the 2021 AMG GT Black Series generates 1066 HP and 831 LB-FT of torque making it the most powerful AMG GT Black Series in the World.
Measured on RENNtech’s in-house DYNO the R3 upgrade increases total output to 938 WHP and 731 WTQ, showing gains 282 WHP and 163 WTQ over the DYNO measured stock figure of 656 WHP and 568 WTQ.
The World Record holding R3-package was specifically developed for the M178 BiTurbo LS2 V8 powerplant found in the AMG GT Black Series. For maximum convenience and drivability, RENNtech’s AMG GT Black Series R3 was developed to run on standard 93 octane gas and includes RENNtech Stage II Turbo’s, ECU+ programming, Stainless Steel Downpipes with 200 cell catalytic converters, TCU tune, Performance Clutch, Blow Off Valves, and BMC Air Filters.
The R3 package is available through RENNtech and their Worldwide Dealer Network in the United States, Europe, Middle East, Asia, and Australia.
Overview of technical data
