Price: $212.00
Pros: Better throttle response. Great sound.
Cons: None
Recommended? Yes

Comments: The tube is plastic. It's heavy duty. I just thought it would be metal and dress the engine up more. Not complaining one bit here. Sounds awesome.

Price: $218.00
Pros: Felt power increase, great sound from under the hood
Cons: None so far
Recommended? Yes

Comments: I bought the kit from Amazon.com, best price I could find anywhere at about $218. The install was very easy, did it in less than an hour after work one night. After being installed, there was a noticeable power gain (not a ton, but enough to notice) plus a new roar coming from the engine instead of the dull stock sound. Overall highly recommended!

Price: $241.00
Pros: easy install, easy to follow instructions. Great sound
Cons: none
Recommended? Yes

Comments: I could only hear the k&n fully for one day as I installed cat back exhaust the next day. It sounded great tho, deep sound like an old 4 barrel carb opening up