This is the optional Mugen Front Center Dogbone for the MBX8 and MBX8 Eco buggies. The center dogbones will eliminate friction from the stock universal driveshafts. Less friction will give the vehicle a more efficient drivetrain, increase acceleration, and provide more traction. 

Features:

• Lightweight and durable.  
• Increased acceleration and efficiency.  
• Increased traction. 

NOTE: These will also fit MBX7, MBX7 Eco, MBX7R, and MBX7R Eco buggies