These blanking plates have been CNC machined to ensure a perfect fit without distortion or leakage. These allow the removal and replacement of the EGR valve on the Land Rover TDV6 2.7L DISCOVERY 3 (up to 2006 on a 5A or 6A Chassis).
The removal of the EGR valves, even those which are working perfectly, will give an increase in power, but most of the EGR valves after a period of time, compounded by those vehicles used on short journeys, will partially block and lead to power loss and poor running if they are not cleaned or replaced. This really is a worthwhile modification.