HPI RS4 3 Drift modifications

thingiverse

Air intake pipe modification for HPI RS4 3 Drift nitro car involves reversing factory fitted rubber pipe bend, pointing it forward and cutting a hole in the hood matching air filter diameter. K&N breather filter is recommended with air filter oil to ensure optimal performance. This design marks my first creation. Front splitter provides additional protection against curb impacts by absorbing shocks through foam bumper. To install, cut shell at front for splitter accommodation, then secure it at bottom of foam bumper using screws. It was printed with support everywhere. Rear splitter and tail pipe modifications include rear splitter to protect against bumps and replace aluminum exhaust pipe with carbon fiber pla print. Cut shell to accommodate parts and set support to touching build plate for optimal results. Exhaust pipe vibration causes breakage, updates pending. Exhaust bracket is a simple creation to fit side-mounted exhaust pipe, though performance issues led to its removal from the car.