1. The item is designed and manufactured by E-VIRATRUE team.
2. The upgrade part is made of 7075 aluminum, parts processed by CNC 3D machine tool are very precise, by adopting whole shaped technology, the products have the characteristic of high intensity and durability.
3. We have used 7075 Aluminum&Brasss weight Diff Covers for the Front Axle Housing.
4. We have made the bearing bigger for the Front Axle Housing:
15mm x 6mm x 5mm instead of 13mm x 6mm x 5mm
5. pls feel free to contact with us if you have any questions about E-VIRATRUE products.