Improving your Volkswagen's cooling is made possible by boosting the speed of air flowing through the fan. This Venturi Ring is made of durable stainless steel and features spot-welded mounting tabs and a sleek satin black power-coated finish. This ring can be easily installed on any factory or aftermarket fan shroud using welding, brazing, or rivets. Using this Venturi Ring on a doghouse fan shroud can increase airflow by 5%.
Made in the USA!