The K&N Typhoon cold air intake for Nissan Sentra 1.8L is a mandrel-bent aluminum intake system guaranteed to increase horsepower and torque while protecting the engine with a washable, reusable high-flow oiled cotton filter. K&N’s oversized conical filter can allow up to 100,000 miles between services under normal highway driving, and many systems include a heat shield or airbox for cooler intake temperatures. Backed by K&N’s limited warranty, it installs in under 90 minutes in most cases.
K&N 13-14 Nissan Sentra 1.8L L4 Typhoon Short Ram Intake