Nitrogen Tires

[2009SentraSE-R]

I have had my nitrogen for a month now. Gas mileage and performance has definitely increased. Well worth getting done.

[smash209]

I also opted for the Nitromax from the dealer. I read up on it and was kind of on the fence, but for $120 for life it seemed like a cool feature. I think the gas mileage is improved by the fact that the tires are inflated to 35-36psi and stay at that pressure, so you get better gas mileage around town because the tires don't need to warm up.

Might be a waste of money, but I think its cool and fun to tell friends about.

[2009SentraSE-R]

Well for me its cost effective because I didn't pay for the Nitrogen, but I have noticed a $5 per tank difference. That means the $100.00 bux or whatever you spend to get the upgrade easily pays for itself on gas and not to mention the tire wear and engine wear your saving.

All in all I say its a very worth while purchase on any car. B13 included! ha ha

[Buzzman]

I have had my nitrogen for a month now. Gas mileage and performance has definitely increased.

This can be a hotly debated issue.Personally I don't think it's worth the money, but I found a website that makes good reading on this subject.

http://ahotcupofjoe.wordpress....-scam/

[bakerboard]

So i got a question about nitrogen tires.. Do you have to refill them ever or just once and then they always stay at the same psi?

[Faja]

You have to refill when they run low but not as often as regular air assuming driving conditions are similar.

[djoxide]

def recommend it for sure, so smooth!