16112AA230 Fuel Injection Throttle Body Valve Fit For Subaru Fit For Forester Fit For Impreza Fit For Legacy Fit For Outback WRX 2.5L Car Accessories OEM NO. : 16112-AA230 This is High quality ABS and metal material,Easy installation, Excellent fitment and Superior Material. Carbon accumulation can be attributed to both the prolonged service life of the throttle body valve and the improper driving behaviors of vehicle owners. Featuring a robust aluminum casing, it combines lightweight design with reliable sturdiness, enhancing throttle response and accelerating performance., Manufacturer: HAYSXVR