Pro Circuit TI-6 System with carbon end cap KTM SXF450 23, Husky FC450 23 Air Filter Accessories Pro Circuit throttle tubes are

Pro Circuit throttle tubes are CNC-machined out of aluminum

An additional inner sleeve provides the knee with additional support and stability

Inch and metric scales

· Yamaha WR450F 2011

Tighten pinch bolts and spindle nut

Pro Circuit TI-6 System with carbon end cap KTM SXF450 23, Husky FC450 23 Air Filter Accessories Pro Circuit throttle tubes areThe Ti 6 Titanium Exhaust System is designed to improve performance and is constructed of titanium throughout the head pipe, mid pipe, and canister while the end cap is constructed of carbon fiber. The Ti 6 is ideal for any closed course or off road racer looking for improved performance, durability and a professional look. Although the Ti 6 will not pass FIM sound requirements seen in professional racing here in the states or in Europe, the Ti 6 will