Kleemann

kleemann 63 amg M157 engine tuning

63 AMG Bi-Turbo (M157)


The new direct injected and twin turbocharged 5.5 litre V8 M157 AMG engine in in the 2011/12 S/CL 63 AMG with 544 hp and 800 Nm (PP: 577 HP and 900 Nm) and the 2012 CLS/E/ML/SL 63 AMG with 525 HP and 700 Nm (PP: 557 HP and 800 Nm) is a technological masterpiece with enough power to satisfy most drivers.

With our regular hunger for more power, we have tweaked the software in the engine management system and found a massive chunk of additional power, so regardless of chassis and Performance Pack, this will give you up to 690 HP and 950 Nm of torque to play with.
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This monster of an ECU upgrade is available now at only EUR 1595 . Get it now by clicking here
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Our R&D guys currently have some exhaust upgrades pending, and we hope to be able to present more on this soon...

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engine types tit_k1 tit_k2 tit_k3 tit_k4
63 AMG (M157) icon

63-K1: A sophisticated engine management software upgrade. Up to 690 HP and 950 Nm (704 lb-ft) of torque.