The BEATRUSH Engine Cooling Under Panel Tray for Mazda RX8 Series 1 models (2003–2008) replaces the flimsy factory plastic undertray with a robust aluminium panel that improves both aerodynamics and engine cooling at speed.
- Helps generate effective downforce at higher speeds for improved front-end stability
- Creates a low-pressure zone under the car that draws hot air out of the engine bay
- Improves radiator efficiency by managing airflow under the front of the car
- Manufactured from durable 2.0 mm aluminium for superior protection and longevity
- Direct bolt-on fitment using existing mounting points with no modification required
You will benefit from more stable coolant temperatures and a more planted front end, especially during extended spirited driving or track sessions in your Series 1 (2003–2008) RX8.
To further enhance cooling and aero performance, pair this under panel with the CUSCO Radiator Cooling Panel (Series 1) and the GREDDY TRUST Aluminium Racing Radiator TW-R.