Calvin Tan
Senior Member
- Joined
- Dec 9, 2004
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Just finished installing the new product from Ground Control. It is a MAF intake screen called Air Gizmo. Currently only available for E46 M3. Hope they will be available for other model in the near future. It is dyno proven gains ranging from 4 to 7hp have been reported, along with a noticeable gain in driveability.I'm very exciting to bring it for a spin. It is kind of late now, will try it tommorrow morning... Below are some pix of how its looks like compare to stock one