Chrome. A cost effective way to increase airflow in any standard Hypercharger. The Stinger Trapdoor has two raised air scoops that channel air through a high flow foam filter element and will raise maximum supported horsepower of a Hypercharger from 90 hp to 130 hp. Note: See 544852 for a replacement Stinger foam filter element. Note Will not fit Hypercharger ES air cleaners.
