This is a custom ram air duct that installs in the old airbox hole of a Honda civic EG or Del Sol to bring in cool air from outside to your cold air intake or short ram. This will work best with body kits or modified front bumpers that allow air to flow directly to it but it should also provide some benefit with stock bumpers it just won't have as much air flow.
There are 3 versions:
2. Large with upper vent diffuser (not pictured and I haven't printed one yet, but it's designed to let you direct the air flow toward your air filter if it's further away) (P.S, there is a tpu gasket in this version, it's just there to squish when you screw on the cap to have more adjustability in turns while keeping the vent tight at the same time)
3. Alternate slim version that might work better for cars that still have full fender liners (mine are removed on the front)
PRINT SETTINGS:
Any hard filament should work fine
Supports are required, tree slim works best
15% infill is fine
I do 3 walls for a little extra strength
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The author marked this model as their own original creation.