Z34 370z/V36 Skyline Rear subframe slip-in collars Semi-solid or solid?:Solid - Outside mount includes 4x

- Outside mount includes 4x replacement M6x20mm

5 thread- 55mm's in length- 60° taper to suit aftermarket rims (will NOT seat properly with standard rims)- 17mm hex head- Manufactured from steel (not aluminium that will strip)- Sold as a pack of 20

Bump steer correction is altered through the use of 5mm shims

- Direct OEM replacement

Z34 370z/V36 Skyline Rear subframe slip-in collars Semi-solid or solid?:Solid - Outside mount includes 4xThe GKTECH Z34 370z V36 Skyline rear subframe collars are used to eliminate axle tramp and to also tighten up the rear end giving more precise control of the vehicle under harsh driving conditions. The OEM bushes are designed more for comfort than performance and by filling the voids within the factory subframe bushes it makes the subframe much more "as one" with the car. Noise isn't drastically effected compared to going to solid subframe bushes and