The Exhaust Gas Recirculation valve on your Mercedes-Benz engine is a device which is used to help reduce nitrogen oxide (NOx ) emissions by recirculating a portion of the engines exhaust gas back into the intake manifold to be re-burned.
Over time though, the EGR valve can become clogged causing your engine to lose power and run poorly and inefficiently. Once the EGR valve is clogged, it must be replaced to get your engine running properly once again.
ECS Tuning's EGR valve master kit offers everything you need to get your EGR system functioning properly again, and keep your engine running at its best for years to come.
This kit includes:
