Twin air 600x300x18.5 mm air filter foam

Craft the perfect air filter for your vintage or custom build with the TWIN AIR Universal Foam Sheet. This large 600x300x18.5mm sheet uses the same championship-winning material trusted by pro race teams worldwide. Its advanced open-pore structure provides ultimate engine protection by trapping the finest dirt while maximizing airflow for increased horsepower and throttle response. Durable, washable, and reusable, it´s the definitive solution for creating a bespoke filter that delivers unparalleled performance and protection. Stop searching for obsolete parts and build your own