Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: If you like balky shifts, put this in your Subaru
Review: Used for about 20k miles in my 2006 WRX 5MT (changed from stock oil at 10k miles). The Redline site clearly indicates the NS is for manual transmissions.While this product may work fine in other manual transmissions, in the Subaru 5MT it seems it does not: I noticed a huge increase in balkiness, especially when cold. Definitely not an improvement over the stock oil.Instead, try Motul Gear 300 - good stuff. I've put 40k miles on a fill of Motul and it still shifts great. Review updated January 2013.
