HPI RS4 3 Drift modifications

Air filter intake pipe.
This is a simple modification for the HPI RS4 3 Drift nitro car air intake. The factory fitted rubber pipe bend needs to be turned upside down and needs to face forward. A hole (size depends on air filter diameter) needs to be cut in the hood of the car body. I prefer to use the
k&n breather filter, but don't forget air filter oil! Ps.. This is my very first design :)

Front splitter.
I felt the front end of the car could do with a little more protection against cur