The K&N Typhoon short ram intake for 2019–2020 Nissan Altima L4-2.5L is a mandrel-bent aluminum cold air intake system that K&N states will increase horsepower and torque. It pairs a washable, reusable high-flow oiled cotton filter with a custom heat shield and is covered by K&N's Million Mile Limited Warranty. The system is vehicle-specific for 2019–2020 Altima 2.5L applications and installs in about 90 minutes in typical cases.
K&N 19-20 Nissan Altima L4-2.5L Typhoon Short Ram Intake