quick view M7 Off Road Heavy Duty Skid Plate | R55-R59 MINI The M7 Speed designed and manufactured skid plate for all R55 through R59 MINI is a functional work of art. It is CAD designed and CNC computer laser cut in the USA from 1/8" (3 mm) thick military grade aluminum plate. MINI Cooper engine &... Add to Wish List Add to My Wish List Create New Wish List Compare