Hey, I installed the CAI. It was a piece of cake, took me about 30 minutes. Don't pay a stealer to install it, it's pretty easy. I like a lot of things about the kit, it is not just a crush bent pipe, filter, and a few clamps. It seems like GM has done a great job of fixing the previous issues without installing a restrictor like the others. The kit includes an extension so the MAF can be moved down by the filter for proper readings. I also really like the filter, although I'm not sure how to clean it. I appreaciate the fact that the pipe is polished aluminum and clear coated, it should stay looking really nice. I think you get what you pay for with great parts and the ease of mind that you won't get the classic CAI check engine lights.
It does a great job of letting more sound out, the rush of air from the turbo and BOV is much louder now. It might annoy those old folks that don't like noise. I prefer some noise rather then just hearing the loud fuel pump all day. You can hear a loud rush of air with the throttle and nice bov noise. The whistle from the turbine is a bit louder too.
The butt dyno says 5 horsepower with more torque at 2-3,000 RPMs. I think it's a great addition if you're a turbo fan.
I CAN'T WAIT FOR GMPP STAGE II
