DNA Air Filters - Stage 2 Air Filter Cover Combo for Yamaha XT 660 R/X 04-14 Options:Stage 2 Combo 647DSPC = 1x Disc Side

647DSPC = 1x Disc Side Spacer for Rear Wheel Hub

Fully engaged top out spring as an option

The PVC film has been reinforced in a special process to make the design and also the protection more durable

The master cylinder is supplied with an external reservoir and mounting bracket designed to use minimum space and with smoked glass to optically determine the level and condition of the brake fluid at all times

DNA Air Filters - Stage 2 Air Filter Cover Combo for Yamaha XT 660 R/X 04-14 Options:Stage 2 Combo 647DSPC = 1x Disc SideThe DNA Stage 2 Kit, can be either a DNA filter or a DNA cover that is designed to replace a part of the air box, seriously increasing air flow to the engine. With the proper fuel re calibration, the results are always very impressive. DNA High Performance Air filters help provide optimal flow, maximum engine performance and fuel efficiency through a world class filtration design that removes 98% 99% of air contaminants. Each filter is designed and