I have the scoop on mine its works perfectly with my CAI brand cai. As your driving down the road it fills the cavity where the cai gets it air, with the cooler air from in front of the car. The only minus is you have to remove your stock Windsheild Washer bottle and unless you buy the new bottle for use with a scoop you wont have W/W. There is a guy up here thats is trying out a intake maniflod spacer to see if it will have a performance gain but other than a good tune, nitrous, cams/head work or FI it sounds like your performance mods are done.
Last edited by LS3 Handler; 08-06-2013 at 06:19 AM.
Reason: If your cai pulls its air from the front cavity behind the driver side front bumper the scoop would help any brand cai.