SDPC Raceshop Bellmouth Inlet for F-1X-12 ProCharger Units

These bells have picked up a MINIMUM of 70 horsepower on our in-house engine dyno every time we've tested them. ProCharger has designed these bellmouths with countless hours of airflow testing, each with specific dimensions engineered and mathematically optimized for its respective compressor. This attention to detail helps to create the highest-flowing inlet possible, and gives the “Heads-up” racers the extra "edge" on the competition for the next race season. These bellmouths are made from billet CNC aluminum and are anodized and laser etched for a rugged, durable finish.