German Engineering At Its Finest
The new 2021 Brabus Rocket 900 proves why they are at the top of the game when it comes to luxury builds. They took a Mercedes AMG GT 63 S 4Matic+ (what a mouthful…) and brought the original 4.0L V8 engine up to 4.5 liters due to a 84mm cylinder bore.
Other engine upgrades include a precision-balanced billet crankshaft with a 100mm larger stroke, billet piston rods, and forged pistons (much larger to accommodate the new cylinder bore).
Brabus brings upgrades to every single part of the vehicle they’re overhauling typically, so to nobodies surprise we also find a carbon fiber ram-intake, stainless steel exhaust system, and larger compressor unit for the twin turbos.
For exterior upgrades,