Hey I am in the middle of negotiating with a dealer on a 2012 sedan and I want them to put on the OEM 20" M37 wheels and add the cost to the car. They said its about $3000 for the 20" wheels which seems about right from what I see on ebay. If I did it myself I would sell the 19" stock wheels to lower the total cost of the 20", how much do the 19" wheels/tires cost so I can tell them to drop that price from the $3000?

 

hmm these fit no problem? is that price with tires? I would say realistically you could probably sell brand new oem's for $2k, $1500 if you are looking for a quick sale!

 

I have seen some pics on here with some guys wearing em. So I assumed so, the dealer seems to think it would fit just fine too. Does anyone disagree?

and yes 3k with tires on the 20" wheels

 

You can get them cheaper as Infiniti aftermarket parts. A little over $400 each here. Check all the normal Infiniti parts websites.

InfinitiPartsPeople.com - Genuine Infiniti Parts and Infiniti Accessories

However, the stock wheels are Hypersilver, and these have a darker Gunmetal finish but are a heck of a lot cheaper.

I saw a dealer selling a car with these. I think you have to go to 30 series tires. Probably a very bumpy ride.

 

Just read a thread about it, the M37 wheels are 245/40/20.... 20x9" rim. and they suggested "for a G sedan can go down to a 245/35/20."

If I kept the stock M wheels on the G would it cause issues or even fit?

 

are you going to lower it? should fit fine if you don't. not sure how it will look though. if you lower it, maybe it might rub. all depends on how much you go.

 

I have 20x9 vossens on my car with 255/35/20 and zero issues. I'm even lowered and they fit just fine.

 

There won't be any problem with having the 20's fit. I have 245-35-20 & 275-30-20 on mine. 8.5” & 10" wide. To me the problem is paying $3000 for OEM wheels with tires.
The value you can re-coupe for the G37 wheels will be based on the wholesale so it won't be much. That's assuming you can even get the dealership to buy them, which I doubt. They likely won't want them in stock and have to sell them.