Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The K&N drop‑in High‑Flow air filter for Porsche Boxster (specified for 2006–2012 Boxster 3.4L F/I) is a washable, reusable filter made from layered, oiled cotton media engineered to improve airflow while protecting the engine. Designed to install in the factory airbox, K&N’s filter aims to increase usable power and throttle response and is backed by K&N’s No‑Hassle Lifetime Limited Warranty, offering long service life and reduced disposable filter waste.
K&N 05-06 Porsche Boxster 2.7L-F6/3.2L-F6 Drop In Air Filter
