KiaPartsNow.com offers the wholesale prices for genuine 2012 Kia Forte Koup parts. Parts like Intake Manifold are shipped directly from authorized Kia dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 2.0L - Theta 2, 2.4L - Theta 2. Body: Coupe - 2Door 5P, Sedan - 4Door 5P, Sedan - 5Door 5P.