Subaru Impreza WRX STI STL 3D Print Model

The Subaru Impreza WRX STI is a high-performance rally-bred sport sedan reproduced here as a highly detailed 3D print model based on the iconic Subaru World Rally Team livery configuration. The model features a fully detailed exterior with wide-body aero kit, large rear wing, functional hood scoop, and rally-spec wheels, plus a meticulously modeled interior including roll cage, racing seats, and rally steering wheel. Suitable for display scale modeling, diorama builds, or collector prints, the model is supplied in STL format ready for slicing. Multiple orthographic and perspective render views are included to guide assembly and painting.

Print settings

Resin printing (MSLA/DLP) is strongly recommended to capture the fine surface details of the body panels, roll cage tubing, grille mesh, and interior components. Print each major sub-assembly separately (body shell, doors, wing, wheels, interior cage) with supports on overhanging surfaces such as the front splitter, wing endplates, and side mirrors. Orient the main body shell with the roof face-down to minimise support scarring on visible surfaces. Use an infill of 20–30 % for structural parts like the wing pylons; exterior shell panels can be printed hollow with 2–3 perimeter walls.