The dual vvt-i engine toyota corolla is engineered for balanced performance and efficiency. Featuring variable valve timing on both intake and exhaust cams, this engine ensures better fuel economy and responsive acceleration. Whether you're replacing a worn-out motor or upgrading for longevity, our inspected and tested dual VVT-i engines offer a perfect fit for 2009–2013 Corolla models. With low mileage and OEM quality, they deliver dependable driving at a fraction of dealership prices. Expect smooth idle, reduced emissions, and excellent reliability.