Stilo ST5 Air Inlet 1346117 or hitting the short course

or hitting the short course track our MAC Air helmet pumper is a must-have for comfort and dust control

2 Pin Weatherpack

Pit Stop USA offers Rugged Replacement Power Cable for MAC Pumper (12 ft) POWER-CORD-MAC at low everyday prices

Optional Top and Side air intakes available for use with external cooling system

Stilo ST5 Air Inlet 1346117 or hitting the short courseAir cooling components and aero accessories for Stilo helmets. Product Description: Helmet Air Intake ST5 Clear Kit At Stilo Helmets, our mission is clear: to empower every racing enthusiast, from grassroots to professional, with the pinnacle of safety and performance technology. We believe in uniting all competitions under one helmet, engineered to perfection through relentless innovation, unwavering reliability, and a commitment to ourselves and our