Sparco Stealth Helmet Top Air Kit Size:Large/XX-Large Comfortable padding completely surrounds the

Comfortable padding completely surrounds the arm to ensure a comfortable fit

it is perfect for any environment and adds a touch of style to any room

Easy installation requires no drilling of holes or other modifications to the car

The RPM-only version of the Solo 2 DL can connect directly to an RPM wave to collect your vehicle's engine data during your lap

The swivel chuck is easy to use

Sparco Stealth Helmet Top Air Kit Size:Large/XX-Large Comfortable padding completely surrounds theThe Sparco Stealth Helmet Top Air Kit, or pumper kit, adds forced air capability to the Sparco Stealth auto racing helmet. Designed for use with driver cooling systems, this intake directs fresh air into the helmet during long, high heat sessions. It installs securely using double sided tape for a clean, integrated fit. Select size based on your helmet size for proper fitment.