This is the same aluminum shroud in our kit, just without the fan

The aluminum shroud is made from .125" thick 6061 T6 sheet with mounting holes to bolt directly onto the Koyo radiator. The fan mounting holes are designed for a 16" slim line fan, no extra tabs or mounts required.

All required bolting hardware is included for the fan and shroud, the only part we recommend is getting is some foam tape to seal off any gaps between the shroud and radiator for maximum cooling.

When used with a slim line 16" fan, the overall thickness is 3.25"  when measured from the radiator face .

We have not tested the shroud on stock radiators. If you'd like to measure one, we can compare the dimensions for fitment.

Radiator and fan not included