Camaro Brake Air Duct Bracket

This thing is designed to support three inch hoses used in brake cooling ducts similar to those found here:
http://www.jdpmotorsports.com/quantum-competition-brake-cooling-kit-2010-2013-camaro-ss-13430cp

I installed these ducts and found, without support, they rip or get crushed and fold over themselves limiting the flow of air.

As shown in the pictures, this thing is screwed into the existing mud guard around the wheel wells. The holes accommodate 1/4 20 X 1 1/12 " machine screws. You'l