Honda CBR 900 RR Ram air box kitThis pressurized air box was originally designed in 93' and used by Dave Sadowski to win the coveted Formula USA Championship. It has undergone extensive testing and one complete design change. In other words, the thing has been sorted out. This air box requires the radiator be lowered one inch to fit the snorkel into position. Air is drawn from behind the steering head above the radiator into the upper portion of the box. Three plates in the upper keep the cool, dense air separate from the engine and radiatior heat. This patented design is guaranteed to give your CBR900 5-7% increase in horsepower on the top end. This Airtech design comes complete with all the mounting hardware brackets and washable UNI filter. Get more top end punch, get this airbox today. Dollar for dollar, this may well be the largest horsepower gain you can get for your greenbacks.
