So i'm trying to surprise a friend for a birthday gift, and have no idea about fitments on g37's since there are so many models that make a huge difference. I'm just looking for a polyurethane front lip for a 2012 g37xs sedan. Nothing expensive not looking for any carbon fiber. Just some suggestions, I've been looking around a lot and are I've seen that most front lips I found will not fit the sport front bumper compared to others.

 

The OEM lip fits the sport bumper....


Also you posted this in the wrong place.

 

Can anybody link a vendor on a front lip that will fit the sport bumper. Thanks

 

This is what you want.
Factory Infiniti G37 Sedan Sport Front Chin Spoiler | eBay
This is just to give you a link and show you what it looks like, I didn't look for the lowest price. Just search around the web, or possibly even the marketplace on here.Just make sure it says "Sport" and "OEM" and you should be good

 

Nothing a 30 second search can't find and a very affordable price for a gift plus free shipping.

http://m.ebay.com/itm/391039220107

 

^that link doesn't fit the sport bumper.