Looks like the T5 manual transmission had some changes on 12/04/2006

Have you guys with notchy shifters swapped out the OEM juice for some quality synthetic gear oil? I had an Accord years back that was a bear running through the gears...swapped out the OEM juice for some Mobil 1 and the difference was like night and day.

It is worth a shot!

I was just reading a blog earlier and the guy said a major problem with the v6 shifter is the T5 tranny. This guy swapped in a tranny from a GT500 and said it was amazing! But, from I've read on the forums just switching the shifter from OEM to an aftermarket makes a lot of difference.

Anybody with an aftermarket shifter have any experience they want to share?