K&N COLD AIR INTAKE HIGH FLOW - TOYOTA TACOMAProduct details GUARANTEED INCREASE IN HORSEPOWER & TORQUE: K&N cold air intake systems provide a less restrictive path for airflow, increasing the volume of cool, oxygen rich air into your engine. DYNO TESTING YOU CAN TRUST: K&N air intake horsepower torque testing is performed on wheel based dynamometers and the reports are included with each intake system. IMPROVED ENGINE SOUND HEAR THE GROWL: K&Ns intake systems allow your engine to breathe and