M273 ECU Tune
$899.00
Tune your Mercedes Benz R500 W251 G550 W463 CLK550 A209 C209 SL550 R230 S550 W221 ML550 W164 GL550 X164 CLS550 C219 CL550 C216 E550 W211 with a M273 engine. Gain up to 44 HP and 39 TQ. Improved throttle response. Optimized Fueling and Ignition Timing. In person or remote tuning available!
Specifications
- Engine family: M273
- Performance: +34 HP, +29 TQ, Weistec 416 hp, 420 lb-ft, stock 382 hp, stock 391 lb-ft
- Part number: 05-273-00213-3
Fitment
- CL500 Coupe (C216) 2007-2010
- CLK500 Convertible (A209) 2005-2006
- CLK500 Coupe (C209) 2006-2009
- CLS500 Coupe (C219) 2007-2010
- ML500 Base (W164) 2008-2011
- GL450 Base (X164) 2006-2012 (+20 more applications)
Sold by Dyne Performance USA, an authorized dealer. Contact sales@dyneperformance.us for fitment confirmation, lead time, or installation.