The Red Sports have unique 19" gunmetal color wheels, the stock grill matches the wheels, hard to tell in some pictures, but I think it's a nice look. The grill surround is chrome.
The optional grill still has the chrome surround, but the grill is black, cost is $440. Nice look depending on the car color.
Another option, which I did, and just met a neighbor with a red '17 Q50 Red Sport who did the same thing, is paint the chrome surround body color, and leave the grill matching the wheels. It lowers the look of the front end, recesses the grill, kind of Jag-ish, are really changes the look, had lots of folks ask me what kind of car is that, cost at the dealer was $400.
Here is my Obsidian Black Red Sport with the stock grill
And here is with the grill surround painted body color, you can see the grill and wheels are gunmetal
Had my '16 Q50 Red Sport 9 months, absolutely love the engine, it has torque everywhere. If you're a serious buyer I would negotiate a tire swap, the summer Dunlop run flats stink and they're $400 tires. I'm switching to Michelin Pilot Super Sports as soon s I get some value out of the Dunlops.
The Red Sports are great cars, I shopped BMW, Audi, Mercedes and Jag, $8K-15K more to get comparable performance and options, great electronics, I love the surround camera.
I added the Infiniti branded Motorsport exhaust (dual small mufflers, not the straight pipes which were LOUD), nice growl under acceleration, can even get some minor burbs/gurgles with paddle downshifts, it make me smile every day.
Happy shopping !~!~!