Autotecknic Matte Black Kidney Grilles BMW F30 Porsche The compression phase adjustment is

The compression phase adjustment is carried out at the lower end of the shock absorber via our patented multi-purpose valve

if required

as well as protection from water and other road debris

as the name implies

This Takeda Retain intake system produces up to 15HP and 14lbs

Autotecknic Matte Black Kidney Grilles BMW F30 Porsche The compression phase adjustment isOur F30 matte black grilles are made from impact resistant long life ABS polymer and are precision crafted for a perfect OEM fit. Our grilles have never been chromed, as you may know paint will not stick well to grilles that have been chromed. This is why our high quality never chromed grilles will look great, last longer and help eliminate chips unlike other grilles on the market. BEWARE of Imitations: Unlike some competitors blacked out grilles