Designed and manufactured by Antman Helmet Design, these super low profile forced air units are a welcomed addition to any professional racers arsenal.This unit covers all the bases when it comes to style, fit and performance.To suit Arai GP-6 vent pattern, these air-force intake upgrade kits come in white and clear.Includes double sided tape for assembly.* Hose connector sold separately.* Please indicate if you want a 20mm or 25mm round hole cut to house your air feed.