aFe® 18-01381 - Crankcase Vent Breather Filter w/o Shield (1.375 F x 3 B x 3 D x 2.5 H)

aFe® - Crankcase Vent Breather Filter aFe® - Crankcase Vent Breather Filter aFe® - Catalog aFe® - Factory Tour Video 602x420 aFe Authorized Dealer
0 (0 ratings)
Availability: In Stock
Usually ships within 24 to 48 hours

Crankcase Vent Breather Filter w/o Shield (18-01381) by aFe®, 1.375 F x 3 B x 3 D x 2.5 H. Keep your engine breathing properly and looking good with this crankcase vent breather filter.

Have a Question? 888.634.9437
Ask a Specialist Live Chat
Lowest Prices
Price match guarantee
Easy Returns
Quick, Simple, Free
In-House Experts
We know our products
Guaranteed Fitment
Always the correct part
20% offMADE IN USA
Originally $32.44
Add To Cart
Product Details
Breather Filter Dimensions

Dimensions of the Available Breather Filters:

Part # Flange Inside Dia. (F) Base Dia. (B) Top Dia. (D) Hight (H) Shield
18-090013.5 x 2.5"5 x 4"5 x 4"4"No
aFe FAQs aFe Warranty About aFe


  • High Flow For Increased Performance
  • Washable and reusable
  • Available with Pro Dry S Air Filter
  • Available in several diameters
  • Maximum Flow And Filtration
  • 1 Year Limited Warranty

Make sure your engine is properly ventilated with an aFe Crankcase Vent Breather Filter. These filters are designed to push into the valve cover rubber grommet or clamp on to plastic or metal tubing. They're constructed from oil and chemical resistant polyurethane for durability and they're available with a chrome or polyurethane top.

These vent filters are functional but they'll also look great on your engine. They can be cleaned and reused, and don't require oiling.

Brand: aFe       Part Number: 18-01381       UPC: 802959180044 This part is compatible with 55 vehicle(s)
paypal credit aFe Accessories

aFe® (Advanced Flow Engineering, Inc.) manufactures performance products for late model cars, light trucks and SUVs. The company was founded in 1999 with an initial concentration on high performance air filters. Since then, the company product line has broadened to include cold air intakes, fluid filters, exhaust systems, intake manifolds, intercoolers, programmers, differential covers, transmission pans and throttle body spacers. The team of engineers, machinists, production and sales people at aFe® have many years of experience in their respective positions, and together work to ensure they produce the best automotive products on the market.

Product Reviews (0)
Product Reviews (0)
More Accessories