With these shims you can correct both rear camber and toe on newer Volkswagens & Audis. By combining the shims (two may be used per wheel) you can get up to +/-.50 degrees toe Our wrench (87530) is a must when installing these shims. It allows you to remove the brake tone ring, bearing, seal and hub assembly as one unit. CAUTION: Check brake & rotor clearance for binding. 75970 spacers may be required.