ButlerBuilt Small Single Hose - Clear - 8.0" x 5.375" x 2.0" Simpson and Trophies from the 2021

and Trophies from the 2021 season

Pinlock ready

75 in Long x 6 in Wide

Fire-Retardant

ButlerBuilt Small Single Hose - Clear - 8.0" x 5.375" x 2.0" Simpson and Trophies from the 2021Butler Built Air Ducts are used by many top NASCAR competitors. Computer aided design (CAD) provides optimum aerodynamic shape for smooth uninterrupted air flow. The NACA ducts can be installed in side windows or body panels to direct cool outside air to brakes, oil coolers or cockpit. (Uses 2. 5" hose.) Racers have chosen BUTLERBuilt Professional Seat Systems for their seating needs for decades. BUTLERBuilt has always been proactive in their approach