Old Stf Mini ED Air Cleaner - Polished

Old Stf Mini Ed air cleaner in polished cast aluminum, a compact 6" × 5" × 3" design with vintage hot rod styling. Includes a USA-made K&N high-flow filter element and fits most Harley and custom applications with standard manifold mounts.

Features

• Polished cast aluminum construction
• Compact 6" × 5" × 3" footprint
• K&N high-flow filter element included
• Made in USA
• Vintage hot rod aesthetics

Specifications

• Brand: Old Stf
• Manufacturer Part #: STF20P
• Length: 6 in
• Width: 5 in
• Height: 3 in
• Weight: 1.75 lbs

Frequently Asked Questions

What filter element does this use?

Includes a USA-made K&N high-flow element. Replacement elements are available separately.

Will this fit my bike?

The Mini Ed uses standard manifold mounts and fits most Harley and custom applications. Verify your bike's intake diameter and mounting before ordering.

Is it street legal?

Street legality depends on local emissions regulations and your specific state or county. Check local requirements before installation.

Can I clean and reuse the filter?

Yes. The K&N element is washable and reusable — clean and re-oil per K&N's service instructions.