AcuraPartsWarehouse.com offers the wholesale prices for genuine 2014 Acura RLX parts. Parts like A/C Air Conditioner (Hoses/Pipes) (2WD) are shipped directly from authorized Acura dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Body & Trim: 4 Door TECH (AUDIO). Emission & Transmission: KA 6AT.