Motion Raceworks Operator Series shifter incorporates all of the driver needs and add ons into one simple to use platform. This one size fits all shifter adapts to your needs, and can be upgrade and built on as they change! From weekend warrior...

Use a 14 x 5 Outerwears pre-filter with a 14 x 4 air filter to allow the prefilter to wrap over the top and bottom of the filter housing. Outerwears Pre-filters are designed to enhance the efficiency of any performance or exposed air...

14" Protec replacement paper air filter