The K&N Typhoon short‑ram intake for 2007–2010 Nissan Altima 2.5L uses a mandrel‑bent aluminum tube and a washable, reusable oiled cotton High‑Flow air filter to deliver a guaranteed increase in horsepower and torque. The oversized filter can allow up to 100,000 miles between services under normal highway driving; the system typically installs in under 90 minutes and includes a heat shield or airbox for intake protection.
K&N 07-10 Nissan Altima 2.5L Silver Typhoon Short Ram Intake