ENA Ignition Coils Features: plug-and-play design that allows for easy installation and are compatible with popular vehicles such as 05 06 07 08 09 10 2011 2012 2013 2014 2015 C230 C280 C300 C350 CL550 CLK350 CLK550 CLS550 E350 E550 G550 GL450 GL550 GLK350 ML350 ML450 ML550 R350 S400 S550 SL550 SLK280 SLK300 SLK350 Sprinter 2500 Sprinter 3500 2.5L 3.0L 3.5L 4.7L 5.5L V6 V8.