Nc211, SK has one on his LS, I am sure he'll give you the full report. I have one on my GS and I think it is worth the $ and it is very easy to maintain.
Thanks DC, I appreciate the feedback, and I'll contact SK shortly. I've heard that they make the engine louder because the engine breathes better....is this true? Doesn't seem like it would be, unless you messed wih the exhaust system too.
No extra noise (sound) on my front. I have been back and forth with my intake ( Mods and the like ) I have gone back to the stock intake with the K&N and am very satisfied. Like it has been said, Just do not over oil the filter and make sure you seal the filter with the sealant for the filter to the filter frame. ;)