The A45 AMG is receiving a power upgrade from 360 PS & 450 Nm to 381 PS & 475 Nm. The good news is that the GLA 45 AMG will receive this power boost immediately. That's all coming from Mercedes-AMG boss Tobias Moers.
In addition to the power boost, the GLA 45 AMG will also get a few other upgrades from the facelifted A45 AMG. Those include the revised dual-clutch 7-speed transmission which will have shorter 3-7 gear ratios, and the mechanical front axle locking differential.
Mercedes-Benz CLA 45 AMG and GLA 45 AMG to get A45 AMG?s power boost right away