It is a little heavier than the V1 kit

but a deeper insight into the boosted system on a global level

9“ ET25)

Suitable for certain Abarth

BOV Race Port Gen-V Supercharger - Blue JR42 It is a little heavierThe Race Port is famous for being an amazingly small and light BOV for supercharged competition level engines. Featuring our unique collar design and internal flow structures, it is 50% lighter and 25% smaller than the competition while flowing 330 CFM making it the highest flowing BOV of its type on the market. The supercharger specific Race Port features a soft spring so it can stay open at idle, when the supercharger is still producing boost.