Mine is 997 GTS. I needed center grill, side grills and small side pocket grills. Center and bigger side grills fit well. It took some wiggling and grunting but I was able to get those in fairly easy. The small pocket side grills gave me whole lot of issues. I emailed the company to get some advice I couldn't get those in no matter what I did. They repeated what was written in instruction which was pretty skimpy. The grills' tabs that are to be latched behind the apertures were in wrong locations and they didn't want to admit. After many days of trying and some scratches on the paint and plastic aperture, I managed to wedge them in but they are precarious. I expect they might fall off if my car hits a large bump or pot hole. God forbid they don't puncture my tires when they do. They offered refund if I sent it back. Well I'm not going to as I love the center and side grills and as I am not willing to pay for shipping.