Cabin air filter

[fbc]

Yesterday I cut out the the knockouts where the cabin air filter slides in.

Looks good. How did you get a vacuum hose through the small slot?

[Steve_Hewlett]

I recently bought a mini vacuum attachment set from Harbor Freight and it came with an adapter for a regular household vacuum and a small hose of its own with several mini vacuum tools that attach to the small hose.

8 Pc Micro Vacuum Attachment Kit

It's sold in Harbor Freight stores only but if there isn't one near you the kit or a similar one can probably be found on Amazon.