Sold each.

Top quality, MADE IN THE USA, High efficiency 4-ply reusable filter media.

Filter 6"   3.5 x 6 x 2.43 ID 20-degree Filter

Fits  " MOST"  33mm-48mm Carbs, Please check dimensions!  We have used these on 33pwks to 44 lectrons w/ no issues

Comes with clamp.

We stock the 6" and the 8" filters. Outerwears are recommended also. Sold each. These are NOT for stock size carbs! We carry those also in another kit. Use K&N products for maintenance in our chemical section.  Call us with any questions

BEWARE of cheap eBay filters claiming to have "14 PLY" when they are 3 ply at best.