I couldn't see spending $550 for Gen3 stillen setup. So I fabbed my own. Just thought I would share. I found a universal 2.75" charge air tubing kit for $120 and 2 dry flow K&N filters for $60. So I spent 2 evenings playing in the garage and made my own and saved $350. Not sure on the dyno #'s but with this cold air setup and a set of test pipes, you can feel a pretty big difference.
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