Aeroforce once included an aluminum bar to help secure your gauge into it's mounting location. Those have been discontinued due to supply chain issues, but we now have a solution of our own!
 
These bars are 3D printed and allow you to cut-to-size the exact length needed to ensure a tight fitment to the mounting location. You will reuse the 2 nuts on the backside of the gauge to allow you to snug the bar into place.
 
Install Video - VIDEO LINK
 
You will recieve 2 of these bars in your order so you have a spare.