SLP POWER DOME HEAD, MATRYX BOOST 850

Take your Boost to the next level! This Power Dome™ head set designed specifically for the Polaris Boost engine climbs to a new performance altitude with an impressive increase of 5 horsepower peak . Its unique dome design increases combustion efficiency to ramp up top-end power and also provide much broader performance at all throttle positions, including ultra-responsive bottom-end. More power with less detonation at all levels of tune, stock to big stages!