Search Results are on fire today!

[redlinear]

2018 Chevrolet Duramax Air Filter Housing 
21 results (best match)
Top six results will not fit a 2018 and most of the sellers indicate this in the title (best match eBay?)
The next five appear to be okay.
The remaining just a hodgepodge of mostly things that have absolutely nothing to do with any air filter housing, of any kind, what-so-ever.
So I switch to Used (14 results). 
Low$ to High$ (12 results).   
Am I now missing two of them in price order? 

[adkhighker]

Yeah it's definitely hard to figure.  The advanced search is a riot, too, especially when you use it to exclude a certain word in the search to cut down on the number of results from 250 for example to maybe around 200 give or take, but instead of coming back with a shortened list of results of say 200 or 220, it comes back with zero results.