The GKTECH V2 S13 240sx/Silvia and R32 GTS-T Skyline subframe weld in reinforcement plates have been designed from a 3D scan with the addition of CMM data to help to reinforce your subframe where it needs it most. Laser cut, steel and dimple died for strength these plates make reinforcement of the rear subframe a heap easier than attempting to do it yourself. The V2 reinforces the area around the rear diff more and the overall fit is better than our previous V1. Vehicle Compatibility: - Nissan S13 240sx - Nissan S13 Silvia - Nissan R32 GTS/GTS-T Skyline - Nissan C33 Laurel