Rennline GT3 Control Arm Shim Kit – Fits Porsche 991, 996, 997, Boxster+ Fascia ultra-thin PU film and 3D

ultra-thin PU film and 3D mesh is combined for an extremely lightweight structure with a sock-like fit

Its ultra-light carbon fiber shell balances rigidity

Come's with factory style mounting bracket that can be bolted to the floor or welded like the factory did

Available with Black

They provide your engine with the largest amount of high-flowing air

Rennline GT3 Control Arm Shim Kit – Fits Porsche 991, 996, 997, Boxster+ Fascia ultra-thin PU film and 3DDialing in the camber on your GT3 control arms (will work with OEM or Rennline GT3 Style Control Arms) has never been easier. This kit includes multiple sizes to perfect your your alignment settings on both left and right sides! This kit includes: 2x 1mm 2x 2mm 2x 4mm 2x 6mm 2x 8mm 2x 10mm 2x 16mm 10mm shim = 1 of additional camber.