German tuning brand Brabus returns with two new edition of Mercedes-Benz’s S Class line, giving both the S63 and Mercedes-Maybach S650 a high-performance upgrade.

The S63 4MATIC gets a BRABUS B40-700 PowerXtra performance upgrade, consisting of a new four-liter twin-turbo V8, producing 700 HP.

The Maybach S650 is now the BRABUS 900. It is outfitted with a 6.3 V12 twin-turbo increased-displacement engine, delivering 900 HP.

Each luxury vehicle gets new body kids, as well as a luxurious leather interior and forged wheels.

Take a look at both BRABUS beasts above. For more info, visit their website here.