ButlerBuilt Single Hose/Bumper - 9.5" x 5.0" Bulkhead Fittings Additional 2-quart Fluid Capacity

Additional 2-quart Fluid Capacity

In addition to increased throttle response for effortless downshifts and safer overtaking

Simpson / Aria Helmets

5 in Stroke

ButlerBuilt Single Hose/Bumper - 9.5" x 5.0" Bulkhead Fittings Additional 2-quart Fluid CapacityButler 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. Racers have chosen BUTLERBuilt Professional Seat Systems for their seating needs for decades. BUTLERBuilt has always been proactive in their approach to seating issues.