This spoiler is a small dome in central bulge. its function is purely aerodynamic and improves the visibility of the instrumentation. The material used is acrylic PMMA 3 mm thick which has excellent anti-glare and anti-abrasive. The painting is also performed during the work and not later. this operation makes the colors durable and not affected by any small scratches.
The installation is simple and can be performed even by non-experts using the original screws and attacks.