K&N 11-14 Hyundai Sonata 2.4L L4/13-15 Kia Optima 2.4L L4 Typhoon Short Ram IntakeThe K&N 69 5301TTK Typhoon air intake system is a free flowing, mandrel bent aluminum tube air induction system designed to fit some Hyundai Sonata models. The restrictive factory air filter and air intake housing are replaced by the K&N Typhoon air intake which is designed to dramatically reduce air flow restriction as it smoothes and straightens air flow. This allows your engine to inhale a larger amount of air than the factory air intake. More air