K&N Replacement Air Filter (33-2456) Audi > TT > Mk2 (2006-2014) > 2.0 TDI This Purple 80A Durometer insert

This Purple 80A Durometer insert simply fits into the voiding on the top of the mount and is secured in place with the original bolt

Strength and flexibility – the optimal degree of thermal expansion to prevent stress and surface cracking

The OEM turbo elbow is an aluminium cast part with a 3” inlet tract that tapers down to the factory turbo charger cold side feed

Ideal for campers

K&N Replacement Air Filter (33-2456) Audi > TT > Mk2 (2006-2014) > 2.0 TDI This Purple 80A Durometer insertK&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