Mercedes-Benz W251 R500 EGR Valve Kits
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.
ECS Tuning's EGR valve kits offer everything you need to get your EGR system functioning properly again, and keep your engine running at its best for years to come.
Run your engine at its best.
Fits Mercedes:
W251 R500 (2006-2007)
EGR Valve Kit - Level 3
Everything you need to completely replace your EGR valve
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EGR Valve Kit - Level 3
Everything you need to completely replace your EGR valve
EGR Valve Kit - Level 2
Includes EGR valve and all installation hardware