TWIN TUNER II 08-16 TOURING W/ 73 PIN Category_Default Category/SLED/Racing/Polaris What makes these lights so

What makes these lights so cool

5’’ Diameter Atlas Pro A-Arms & Hex Radius Arms

and the flexibility to run low boost or a lot of boost

1 - Splinter grabber

no modifications required

TWIN TUNER II 08-16 TOURING W/ 73 PIN Category_Default Category/SLED/Racing/Polaris What makes these lights soThe 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.