Nitto NT555 G2 Tire - 255/40/17 by Nitto Tire

Details   |  Description   |  Customer Photos   |  Reviews
  • Nitto NT555 G2 Tire - 255/40/17 211390
  • Nitto NT555 G2 Tire - 255/40/17 211390
Nitto NT555 G2 Tire - 255/40/17 211390
  • Nitto NT555 G2 Tire - 255/40/17 211390
  • Nitto NT555 G2 Tire - 255/40/17 211390

Use this 255/40/17 Nitto NT555 G2 tire to get better traction, cornering, and wet braking capabilities for your Mustang!

Item #NTO-211390
MPN# 211390

Everyday Low Price: $169.99

In Stock Ships tomorrow!

Add to cart


  • Increased Dry Traction & Straight Line Stability
  • Increased Grip Capabilities & Better Cornering Stability
  • Improves Dry & Wet Cornering Grip


  • Speed Rating: W - 168 mph
  • UTQG Treadwear: 320
  • Traction: AA
  • 255/40/17 Size

What's in the Box

  • (1) Nitto 255/40/17 NT555 G2 Tire

Product Description

Nitto NT555 G2 Tire
If you are looking for a high performance tire for your Mustang, look no further than this 255/40/17 Nitto NT555 G2. This summer ultra high performance tire is designed with the performance driver in mind. The new Nitto G2 has increased traction, handling and wet braking capabilities to help you get off the line quicker and provide your Mustang with stability in the straights and confidence when cornering.

Tire Specs
Speed Rating: W - 168 mph
UTQG Treadwear: 320
Traction: AA
Temperature: A

Nitto Tire Limited Warranty

Customer Photos (1)

Product Reviews (1)

out of 5 stars
5 stars
1 reviews
5 stars    1
4 stars    0
3 stars    0
2 stars    0
1 star    0

1 of 1 REVIEWS
1 of 1 REVIEWS

5 Stars   Good STREET Tire
By on 12/30/2017
Image uploaded by Joe D. So I've been trying to find a decent write up for the original Nitto 555 versus the 555 G2. I would like to open up the review by stating that my "old" pair of 555's only have about a 1,000 miles on them. So it was a more true apples-to-apples test. My main issue was that I have "too much" power and not enough grip. My old motor was an NA 302 with everything except for heads and cam, the old 555 s did a perfect job. Straight launches and confidence with every gear. With my new 331 Stroker motor, 2nd gear just always felt like it was on the edge of losing traction during a wide open pull. I put the tires on and took it for a test drive today. I drove the car for about 5 miles before I did a burnout. My initial impression was the new G2 definitely launches straighter with first gear. With my old motor this was never a problem, but with the new motor it would always fishtail to the left slightly. Wasn't really bad, but I always knew that it was coming. It seemed to spin a little bit less and be a lot more confident launching from first gear. 2nd gear felt completely confident which was my number one goal. If I had to put a number of how better than they seem to be so far, I would say they are legitimately about 20% more grip then the old 555s. In my humble opinion, the old 555's are pretty good street tires. Obviously, I haven't tried them out in the wet traction, but according to Nitto if they are supposed to do even better in the wet traction then the old ones. If your old 555's just need that slight extra push, go for the new G2. They seem to be legit so far with their upgrade. My issue was that I did not want to sacrifice wet traction, so that's what kept me from getting a more extreme grip tire. Which is very difficult to find one that has good wet and dry traction. I don't know about road noise and comfort or any of that because my exhaust just drounds it out. LOL

And if you want to compare apples to apples with your car to my car, I have not dynoed my car yet, but I would guesstimate that my car is making a legitimate 360 to 400 horsepower. Without sounding like a Honda boy or anything like that. Lol If you're someone like me who wants a good gripping tire that also does decent in the rain, I would recommend this tire. I hope that helps you guys out, because tires are an extremely important choice that cannot be overlooked.

Yes, I would recommend this item to a friend!

Was this review helpful to you?

About This Brand

Nitto Tire
Nitto Tire - Fueled By Enthusiasts
Nitto Tire builds high performance tires for all types of car and truck enthusiasts: street truck, off-road, rock crawling, mud, European car, luxury, SUV, tuner, domestic, drag racing, and road racing. Get your Mustang or Lightning braking, launching, and handling better with performance Nitto tires at

Products by Vehicle