HPS Black Silicone Post MAF Air Intake Hose for Honda 06-09 S2000 AP2 2.2L F22 drive-by-wire replaces the stock OEM restrictive hose with high temp reinforced silicon material. HPS post MAF silicone intake hose improves air flow, increase overall intake volume as well as minimizing heat soak while keeping the stock well designed air box perform at high efficient level. Without any re-tuning, the HPS silicone post MAF air intake tube delivers dyno-proven performance gains of +3.7 Whp, +2.3 Ft/lbs. This product fits Honda 2006-2009 S2000 AP2 2.2L F22 drive-by-wire.