This Mishimoto universal high-flow air filter is sized by inlet and length to fit custom and short-ram intake setups. It uses oiled cotton-gauze media for strong airflow and reusable, washable service, with a worm-gear clamp for a secure slip-on fit.
| Type | Universal Air Filter |
| Dimensions | 4in inlet x 6in |
| Media | oiled cotton-gauze media |
| Service | Washable & reusable |
| Part Number | MMAF-4006 |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
