Polaris Axys Billet Head

Looking for more power from your Axys. We’ve got it. Our billet head gains 10hp at 7600rpm and 9hp at 8150rpm. Just completed several dyno runs with a 2016 Axys with Slp Pipe and can. Dyno test was performed with 5-8000′ domes and Chevron 94 octane fuel. Above 5000′ these domes will run safely with 91 octane but 94 is recommended.