Z33 350z/Z34 370z & RZ34 Extended dual stud diff cover (Cover only) Mounts It's no secret our billet

It's no secret our billet dual stud diff covers were a popular piece

- Lightweight sheet metal design optimized using finite element analyses for ultimate strength - fully dressed weight (bearings

S14 or S15 calipers on your car then have a think about upgrading your rotors from 280mm to a whopping 324mm's

and it fixes bad axle angles which can cause blown CVs

Z33 350z/Z34 370z & RZ34 Extended dual stud diff cover (Cover only) Mounts It's no secret our billetThe GKTECH Z33 and Z34 dual stud diff covers were purpose designed in house for grip racing, drifting and drag racing. With the Z33 and Z34 OEM diff cover using a single stud at the rear it is incredibly prone to breakage in high grip hp setups. We are confident this is the BEST aftermarket diff cover available! Through a lengthy design phase, destructive testing and a lot of real world drifting and drag car testing this is the end result. It's no