Blox Racing Pitch Stop Mount - Universal Fits Most All Subaru - Blue Anodized - BXSS-50101-BLBlox Racing is proud to introduce the most effective solution for a shaky car all new Pitch Stop Mount. Why do you need a new pitch stop mount if you already have a factory one? Here is why: the factory pitch mount is made of plastic and soft rubber bushings which leads to quick wear and tear under hard acceleration. Blox Racing Pitch Stop Mount is constructed of CNC machined 6061 T6 aluminum and anodized in various colors to prevent corrosion. We use