RamAir Performance Air Filter - Mercedes Models with M156 / M159 Engine 520d We trust this kit on

We trust this kit on our own builds and our customers love the results

Anthracite finish for a subtle

this high-stiffness bush tightens up the pendulum support at the rear of the powertrain

responsive graphics

CNC 6061 billet aluminium construction for rigidity and long-term durability

RamAir Performance Air Filter - Mercedes Models with M156 / M159 Engine 520d We trust this kit onThis is a replacement panel filter for Mercedes. For a full list of fitments see compatibility chart. Features High flow, synthetic nanofiber filtration media Fits in the OEM Airbox and replaces inefficient paper filter Easy to clean using our filter maintenance kit CK 003 Precision injection moulded for a perfect fit Guaranteed surface area using high quality custom blended polymer What Does It Do? This Ramair performance filter has been designed to