What did you do with your Thunderbird Today?

[Kurt K]

If it bothers you, you can try using the FL500s filter instead of the FL820s. It is a little thinner and longer than the 820, and much easier to get it in and out of the confined space in the car.

I will look into this. The STP filter is shorter, but still has the same fat diameter and the factory filter.

 

[MadMikeyL]

I will look into this. The STP filter is shorter, but still has the same fat diameter and the factory filter.

Looks like the STP number is S10590 that cross-references to the FL500S