TWIN TUNER II 08-16 TOURING W/ 73 PIN Polaris Thanks to their extra inch

Thanks to their extra inch of clearance

Front and Back Rollers

The Boondocker Airbox Upgrade for the Polaris Matryx Boost enhances performance and durability by replacing the factory intake boots with our premium billet and all-aluminum airbox

you are sure to get the additional horsepower you are looking for with minimal stress on the motor

TWIN TUNER II 08-16 TOURING W/ 73 PIN Polaris Thanks to their extra inchThe Twin Tuner II has all of the features of the Twin Tuner and also allows retarding of the spark timing up to 10 to help prevent pre ignition knocking. The user interface consists of up down pushbuttons and a bright daylight readable LED display to select and change the fuel trim and spark retard in the RPM and throttle position ranges required by most applications.