K&N 2017 Dodge Challenger Hellcat SC V8-6.2L F/l Typhoon Air IntakeThe K&N 69 2553TTK Typhoon air intake system is a complete air induction system replacement for some Dodge Challenger Charger SRT Hellcat 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 smooths and straightens air flow. More air means more usable power and acceleration throughout the engine's RPM range. The 69 2553TTK air