Air Intake

Back by popular demand!!! This is Rocky Mountain Westy's custom air intake manifold for installing an SVX motor into a Vanagon. This manifold allows you to configure so that the intake system biases toward the left side tail light to harvest the colder...

Upgrade your Rocky Mountain Cone Filter Intake today with our air box upgrade kit!  For conversions with existing cone style air filters. RMW performance air intake for your four-cylinder Vanagon/Subaru conversion. Our custom air intake is...

Experience the difference with this AEM high flow air filter. More horsepower, more rowdy! KEY FEATURES: High flow filter wakes up 4-cylinder Subaru conversions and is a MUST for 6-cylinder conversions Quality USA-made filter Washable with soap and...