ThunderMax 50
	California Street-Legal*, Closed Loop EFI System ThunderMax® 50 for 2008 H-D® Throttle-by-Wire Touring Models is Now Available for Pre-Order! Click Here to pre-order for your bike online. AutoTune Demo! ARB-Legal Closed Loop System California Legal Product Easy Installation Increased torque and power over stock system Maintains excellent fuel economy And many more! ThunderMax® 50 represents the future in development of Smart Aftermarket Products. ThunderMax® 50 provides excellent performance while meeting the tough emissions standards of California Air Resources Board. With its intelligent design, ThunderMax® 50 is continually tuning the engine, adjusting all points of the base map to meet the Air Fuel targets through Wide Band sensor feedback to the ThunderMax® AutoTune module. This proven system provides excellent performance under any riding conditions. This is the one that WORKS! You will immediately notice an improvement in throttle response and a sharper exhaust note. As you continue to ride, you will enjoy cooler, more stabile engine temperatures with dramatic improvement in acceleration and a smoother idle. ThunderMax® 50 is the most powerful, cost effective, compliant tuning device in the industry! Click Here to learn more!