Select Vehicle
Select Vehicle

2004–2012 Mazda RX-8 Intake & Intercooler FAQ's

Please read our FAQs page to find out more.

Do intakes add power on the RX‑8?

A high‑flow intake sharpens response and sound; gains improve when paired with a header/exhaust and a calibration.

Where does an intercooler fit on an RX‑8?

Stock RX‑8s are naturally aspirated—intercoolers apply to turbo/supercharger kits. A front‑mount with efficient end tanks keeps IATs stable under boost.

Are larger throttle bodies/manifolds worth it?

On higher‑flow NA or FI builds, a larger throttle body/manifold can add top‑end when matched with cams/ports and tuning.