B7 Caster Block Link Mounts (Set) are made from 100% carbon fiber and allow you to length your camber link up to 2mm and shorten it up to 3mm. 

Tips

• Lengthening your camber link lowers your roll center which allows the front end to roll more by being softer and you will have less camber gain. The inverse is true if you are shortening your camber link, you will be raising your roll center which will cause the front end to roll less by being stiffer and you will have more camber gain. Typically you lengthen your camber link if your car is twitchy and/or tippy (on high-bite surfaces like carpet) and you shorten your camber link when your car is not being responsive enough (on low bite tracks like loamy dirt). 
• When installing, do one screw at a time so that the part doesn't get pinched by the screw threads causing the carbon to split.

Details

• 100% Carbon Fiber, 2.5mm thick.
• Marked with a long dash to signify it is a negative and the dot signifies how many MM.
• Includes: -3mm, -2mm, -1mm, 0mm, 1mm, 2mm
• Fits: B7