ButlerBuilt Dual Hose Clear Duct - 10.5" x 9.0" x 3.5" LK22174 0 lbs) large shell 1

0 lbs) large shell 1

Standard post anchor collar with Steel base

SFI Rating 3

RaceQuip 120 series suits a unique look and style

ButlerBuilt Dual Hose Clear Duct - 10.5" x 9.0" x 3.5" LK22174 0 lbs) large shell 1Butler 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 3" hose.) Racers have chosen BUTLERBuilt Professional Seat Systems for their seating needs for decades. BUTLERBuilt has always been proactive in their approach to