I've seen other kits more expensive, this one is only $110. Should i worry about poor quality. Are they atleastare better that the flexable stock stuff with 20lbs boost?

http://cgi.ebay.com/ebaymotors/Audi-...260211159&

other one's $150

http://cgi.ebay.com/ebaymotors/Audi-...em120260211159&

Or should i pay 400 for the good stiff?

Questions-
What colors do people like?

Will i get less fluctuation in boosting? mine waves 16 -19 ( I have the downpipes waiting to go one, i was told that's going to fix the fluctuation)

Thanks

Well i should have used the search. i found some answers. I dont have boot leaks, but i like the red look. The acordian intake has got to go.