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Reduce knock and detonation
Electrical Termination: Weatherproof connector
The kit includes plugs to seal every hole in the helmet
Reduce cylinder 4 temperatures to keep all cylinders temp
70A poly bushing inserts
ST5 Top Air System With Adjustment Helmet Accessories Reduce knock and detonationStabilizes aerodynamic vibrations at high speed (position as shown in picture).
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US$ 32.00
