I got mine from Amazon as well for a little less:
TYC 800038P Toyota/Pontiac Replacement Cabin Air Filter
http://www.amazon.com/gp/product/B000VK ... 01_s00_i00
$8.04 with free Prime shipping
Though there was a little confusion - the manual says:
"Ensure the airflow arrow is pointing down."
The filter has an arrow, but also writing UP next to it.
After some head scratching I decided to put the filter with the arrow pointing up

I got my Vibe used and somebody broke one of the clips, probably following the messed up instructions in consumer manual...
