55 AMG 2006-2008 SLK 55 AMG Black Series 2005-2007 C 55 AMG M113K - Kompressor The M113 Kompressor is a supercharged and twin-intercooled version of the M113. It is commonly referred to as "M113K" - where 'K' stands for Kompressor (supercharger). Power output varies depending on year and model, from at 6,100 rpm for the E 55 AMG to in the 2004–2006 CLK DTM AMG, with of torque at 2,750–4,000 rpm. Many Mercedes-AMG enthusiasts consider the M113K as the last of the great Kompressor engines used by Mercedes-AMG excluding the Mercedes SLR McLaren. Mercedes-AMG replaced this model with their new 6.2 L naturally aspirated V8, making the transition from 55 AMG to the 63 AMG. Although the new 6.2 L M156 AMG motor produced greater peak horsepower, many enthusiasts were disappointed by the lack of torque present in the new naturally aspirated design. The M113K engine has also received praise for its reliability. Applications: 2003-2006 CL 55 AMG 2002-2006 S 55 AMG 2002-2008 SL 55 AMG 2003-2006 E 55 AMG 2004-2006 CLK DTM AMG 2004-2011 G 55 AMG 2004-2006 CLS 55 AMG 2005 Fisker Tramonto V8 2005 Laraki Fulgura V8 M155 The M155 is a version of the supercharged M113 specifically for the Mercedes-Benz SLR McLaren. Power output is at 6,500 rpm with of torque at 3,250 rpm. An uprated version with at 6,500 rpm and of torque at 4,000 rpm is featured in the 722 edition. Applications: 2004 Mercedes-Benz SLR McLaren 2006 Mercedes-Benz SLR McLaren 722 Edition See also List of Mercedes-Benz engines References M113 V8 engines Gasoline engines by model