Air Cleaner Smog Vent 90 Degree Fitting (1.5" Length, 3/4" Inlet Tube Dia) Pinit $4.90 SKU: PCE410.1001 These PCE air filter assembly vents are specifically designed for venting air out of the side of your air cleaner. They are made of plastic and include all mounting hardware. Quantity -+ Add to Cart Details Brand: PCE Part Number: PCE410.1001 Part Type: Air Filter Assembly Vents Air Filter Vent Material: Plastic Air Filter Vent Finish: Blac... DetailsBackDetailsBrand:PCEPart Number:PCE410.1001Part Type: Air Filter Assembly VentsAir Filter Vent Material:PlasticAir Filter Vent Finish:BlackAir Filter Vent Inlet Diameter (in):0.750 in.Air Filter Vent Height (in):1.50 in.Quantity:Sold individually.Notes:90 degree inlet attachment.See MoreSee Less