Air Compressor HO Scale Slotcar/Diroma accessory

Bring your pit lane or garage scene to life with this **HO scale air compressor** accessory from Extreme 3D Customs.  

Designed for **slot car tracks and diecast dioramas**, this compact compressor adds that “real shop” look to your layout without taking up valuable space.

- Perfect for HO slot car pit areas, garages, and workshop scenes  

- Clean 3D‑printed detail with classic upright tank design  

- Sized to blend naturally with HO scale figures, cars, and tools  

- Lightweight and durable – easy to glue in place or reposition  

Whether you’re building a full race shop or just adding a little character to your infield, this air compressor is an easy upgrade that makes your diorama feel alive.