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3D Pro Carbon Hood Stiffener for Yokomo BD12/MS1.0


Introducing our brand new 3D Pro Carbon Hood Stiffener, compatible with all bumper mounts for the Yokomo BD11/BD12

Perfect for those lightweight bodies, our hood stiffener makes contact with the body, reducing the bodies flex and improving downforce generated by the hood and windscreen directly to the car. This part screws directly to the bumper and can be used with both foam and 3d printed bumpers. The screw at the top of the assembly can then be adjusted to set the height perfectly to the body. These weigh in at only 1.5g, making them the lightest hood stiffener on the market! 

Constructed with 1.5mm Carbon Rod and the latest high quality, high resolution 3d printing technology for maximum rigidity and durability! 

We suggest using a small amount of bumper foam on the position that the body contacts the support, this will prevent the screw sliding on the inside of the body which will make the stiffener even more effective. It also prevents paint removal from the body!

Mugen Version used by World, European and ETS Champion Ronald Völker!


  • Direct mount to any Yokomo BD11/BD12 Bumper
  • Stiffens the hood and prevents wheel arch cracking and increases downforce
  • Stabilises the body at high speed to prevent deformation 
  • Ultra-Light weight at only 1.5g inc steel screw
  • Adjustable with any M3 screw (included), with the ability to use a longer screw for higher mounted bodies.
  • Manufactured and assembled in Australia with high quality 3d Printing Filaments. 


  • Hood Stiffener
  • 1x M3x5 Screw for adjustment (can be changed for other height settings)