K&N Replacement Air Filter (33-2427) VW Touran precision-machined from billet aluminium and

precision-machined from billet aluminium and black anodised for durability

the product helps improve fuel efficiency

Extends service interval of your filter in very dusty conditions

These little adjustments will definitely get all the rubber down on the track

We have also incorporated a 1/8th NPT water meth/nitrous boss into the design that is housed directly in front of the throttle body for maximum efficiency

K&N Replacement Air Filter (33-2427) VW Touran precision-machined from billet aluminium andK&N washable, reusable High Flow Air Filters feature a state of the art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No Hassle Lifetime Limited Warranty. K&N drop in replacement filters are designed to install easily into your