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  1. Nitto NT555 G2 - Featured image
  2. Nitto NT555 G2 - Half profile view
  3. Nitto NT555 G2 - Profile view
  4. Nitto NT555 G2 - Side view

Nitto NT555 G2 Review

  • Dry Performance
  • Wet Performance
  • Driving Comfort
  • Noise
  • Treadwear
  • Price-Value Ratio
4/5Overall Score
Specs
  • Tire Model: Nito NT555 G2
  • Tire Type: Summer
  • Tread Design: Symmetric
  • Available Rim Sizes: 17", 18", 19", 20", 22"
  • Speed Ratings: W
  • Treadwear Rating: 200
  • Traction Rating: AA
  • Temperature Rating: A
  • Treadwear Warranty: -
  • Construction: Radial
Pros
  • Confident cornering
  • Excellent dry traction
  • Good wet weather grip
  • Relatively affordable
  • Suitable for high horsepower vehicles
  • High-speed stability
Cons
  • No tread life warranty
  • Noisy on certain surfaces
  • Stiffer ride comfort

The Nitto NT555 G2 summer tire is one of the best options for drivers who demand the best when it comes to realizing the full potential of your high-performance vehicle. Nitto attempted to primarily target performance drivers who seek outstanding grip, superb handling, and wet-braking qualities with this ultra-high-performance tire. Let’s examine this next-generation wheel in more detail and find out why sporty sedan, coupe, and muscle car enthusiasts love it.

Table of Contents

Tread Features

The Nitto NT555 G2 boasts a host of innovative features that make it stand head and shoulders above its competitors. With larger tread blocks, enhanced traction is a reality for rear tires of vehicles with staggered fitments and high horsepower.

Twin Center Ribs

Straight-line stability and dry traction are essential for any performance-oriented driver, and the NT555 G2 delivers just that with its twin center ribs. These ribs enhance dry traction and provide the confidence you need to push your vehicle to its limits. Feel the thrill as you stay on target during high-speed maneuvers and spirited drives.

Illustration: Nitto NT555 G2 – Twin Center Ribs

Large Tapered Blocks

When it comes to carving up corners with confidence, the NT555 G2 takes center stage with its large tapered blocks. These blocks provide increased grip capabilities and better cornering stability, ensuring you have the control you need to take those tight corners like a pro. Experience the road-hugging sensation that comes with every turn, making each drive a memorable one.

Illustration: Nitto NT555 G2 – Large Tapered Blocks

Circumferential Grooves

While dry performance is a key focus of the NT555 G2, it doesn’t shy away from wet conditions. Equipped with center grooves and shoulder grooves, this tire is designed to effectively evacuate water, providing exceptional wet handling. Feel the assurance that rain can’t dampen your spirits, and experience the superior handling of the NT555 G2, even in challenging weather conditions.

Illustration: Nitto NT555 G2 – Circumferential Grooves

Reinforced Shoulder Treadblocks

For those thrilling moments when you crave precision through the turns, the reinforced shoulder treadblocks of the NT555 G2 come into play. These blocks are engineered to improve both dry and wet cornering grip, allowing you to confidently attack every curve. Embrace the thrill of the road as you carve up corners with ease, knowing that the NT555 G2 has your back.

Illustration: Nitto NT555 G2 – Reinforced Shoulder Treadblocks

High Stiffness and Silica Compound

Handling capabilities in both wet and dry conditions are further enhanced by the high stiffness and silica compound of the NT555 G2. The bonding agent in question strengthens bonds during cornering by increasing the interaction between all compound elements.Thanks for the compound and the stiffness, the result is unparalleled stability, precision, and handling feedback. It also makes steering responsive so you can enjoy the confidence that comes with every twist and turn.

Internal Construction and Technology

Two-Ply Polyester Casing

The Nitto NT555 G2 is built to handle the demands of high-performance driving, and its internal construction reflects this commitment. At the core of the tire lies a robust two-ply polyester casing. This design choice ensures the perfect balance between flexibility and stability. The polyester material grants the tire the ability to conform to the road surface, optimizing traction and grip during acceleration, cornering, and braking. Simultaneously, the two-ply construction provides the necessary structural integrity to withstand the forces exerted on the tire during aggressive maneuvers, giving drivers the confidence to push the limits of their vehicles.

Wide Steel Belts

As the tire carries the responsibility of transmitting power from the engine to the road, Nitto has equipped the NT555 G2 with two wide steel belts in its internal construction. These steel belts form the foundation of the tire’s strength and are essential for maintaining stability at high speeds. By reinforcing the tire’s footprint, the steel belts ensure even distribution of forces, allowing for predictable and precise handling during high-speed driving. Whether you’re cruising on the highway or taking on challenging corners, the two wide steel belts provide the necessary support to keep your vehicle firmly planted on the road, enhancing your driving experience.

Nylon Cap Plies

Complementing the steel belts, the Nitto NT555 G2 is further fortified with two nylon cap plies. These cap plies add an extra layer of durability to the tire’s internal construction, making it robust enough to handle the stresses of aggressive driving and extended high-speed runs. The nylon material boasts excellent tensile strength, ensuring the tire’s integrity even under high loads and extreme conditions. This reinforcement not only enhances the tire’s longevity but also contributes to its high-speed capabilities. With the added support of the two nylon cap plies, the Nitto NT555 G2 can confidently perform at its best, allowing drivers to experience its full potential on the track or the open road.

Dry Performance

The Nitto NT555 G2 offers outstanding grip, handling, and braking on dry roads, it takes your driving experience to the next level. The high-performance silica blend in the tread compound contributes to its exceptional traction on both wet and dry surfaces. You can  confidently take on high-speed corners and experience short stopping distances even during hard braking.

When compared to other ultra-high-performance summer tires, the Nitto NT555 G2 still delivers good levels of grip, handling, and braking, but not as good as its premium competitors like the Michelin Pilot Sport 4S and Continental ContiSportContact 5. What sets the NT555 G2 apart with its budget-friendly price. Offering excellent dry performance without breaking the bank, it becomes a preferred choice for drivers who seek the perfect balance between performance and value.

 

Wet Performance

Although the NT555 G2 shines in dry conditions, it does not shy away from wet roads. Equipped with wide circumferential grooves, the tire efficiently evacuates water, minimizing the risk of hydroplaning. Its silica-enriched rubber compound further enhances wet traction, providing the confidence you need to tackle rainy conditions. While not the absolute top-performer in wet conditions, the NT555 G2 offers good grip and handling, making it a reliable choice for spirited driving even when the roads are wet.

Snow Performance

It’s important to note that the Nitto NT555 G2 is a summer tire, not designed for snow conditions. As such, it lacks the necessary features to provide reliable traction and handling in snowy or icy environments, so it doesn’t really make much sense to rate its snow performance. To ensure safety and best possible performance when driving in the winter, it’s crucial to install specialized winter or at least all-season tires on your car instead of these ones!

Driving Comfort and Noise

Comfort and noise levels can sometimes be a challenge for high-performance tires, and the NT555 G2 strikes a delicate balance between performance and comfort. Although the tire’s aggressive tread pattern and stiff sidewalls can transmit some road imperfections into the cabin, it also provides a well-rounded driving experience that balances comfort and performance nicely. Understanding that high-performance driving does occasionally require some comfort sacrifices is crucial in this situation. – But actually who cares? A performance car is already loud, so most of you probably won’t even hear the tire noise – unless you drive a Tesla. 🙂

Treadwear

Ultra-high-performance tires are engineered for high-speed driving and spirited maneuvers, which can lead to faster wear. But customer reviews revealed that the NT555 G2 holds up remarkably well, with multiple drivers reporting over 30,000 miles of use. Of course, the actual treadwear will depend greatly on your driving style, the road conditions, and vehicle type.
Generally speaking, ultra-high-performance tires may require more frequent replacements compared to standard touring tires, but this is something that you usually need to sacrifice if you want to achieve the best dry performance.

Warranty

Like many ultra-high-performance tires, the Nitto NT555 G2 does not come with a treadwear warranty either.

However, this absence does not diminish the tire’s exceptional performance capabilities. Nitto trusts the NT555 G2 to deliver unrivaled traction, handling, and braking performance, and its satisfied customers confirm that this trust is well-founded.

Price-Value Ratio

Speaking about price-value ratio, the Nitto NT555 G2 impresses with its affordability without compromising on performance. With its exceptional dry performance, reliable wet handling, and overall superior grip, it offers an excellent balance of performance and value. For drivers seeking an ultra-high-performance tire that won’t break the bank, the NT555 G2 emerges as a strong contender.

Customer Feedbacks

Customer feedback for the Nitto NT555 G2 has been predominantly positive, with drivers praising its grip, handling, and braking performance. Enthusiastic drivers appreciate the tire’s responsiveness, especially during high-speed maneuvers and cornering. Moreover, many have found the NT555 G2 to be a remarkable value, providing the sought-after performance without the premium price tag.

Some drivers have mentioned that the tire can be a bit noisy on certain road surfaces, particularly on the highway. However, it’s essential to understand that aggressive tread patterns often generate more road noise, a common trait of many high-performance tires like I mentioned multiple times.

In my opinion the noise level may be noticeable, it’s not excessive, and for me the exceptional dry performance outweighs this minor trade-off.

Available Sizes

The Nitto NT555 G2 is available with 17, 18, 19, 20 and 22 inches wheel diameter, and suitable for various performance vehicles, including sporty sedans, coupes, and muscle cars.

These tires are available only with the speed rating of W.

Rim Size Available Sizes
  • 17 inches
  • 225/45ZR17 94W
  • 225/50ZR17 98W
  • 235/45ZR17 97W
  • 245/45ZR17 99W
  • 255/40ZR17 98W
  • 255/45ZR17 102W
  • 255/50ZR17 101W
  • 275/40ZR17 102W
  • 275/50ZR17 108W
  • 285/40ZR17 104W
  • 315/35ZR17 106W
  • 18 inches
  • 225/40ZR18 92W
  • 225/45ZR18 95W
  • 235/40ZR18 95W
  • 235/50ZR18 101W
  • 245/40ZR18 97W
  • 245/45ZR18 100W
  • 255/35ZR18 94W
  • 255/45ZR18 103W
  • 225/40ZR18 92W
  • 225/45ZR18 95W
  • 235/40ZR18 95W
  • 235/50ZR18 101W
  • 245/40ZR18 97W
  • 245/45ZR18 100W
  • 255/35ZR18 94W
  • 255/45ZR18 103W
  • 19 inches
  • 235/35ZR19 91W
  • 245/45ZR19 102W
  • 255/40ZR19 100W
  • 265/35ZR19 98W
  • 265/40ZR19 102W
  • 275/30ZR19 96W
  • 275/35ZR19 100W
  • 275/40ZR19 105W
  • 285/35ZR19 103W
  • 305/30ZR19 102W
  • 305/35ZR19 106W
  • 20 inches
  • 225/35ZR20 90W
  • 235/35ZR20 92W
  • 245/35ZR20 95W
  • 245/40ZR20 99W
  • 245/45ZR20 103W
  • 255/35ZR20 97W
  • 255/45ZR20 105W
  • 265/35ZR20 99W
  • 275/30ZR20 97W
  • 275/35ZR20 102W
  • 275/40ZR20 106W
  • 225/35ZR20 90W
  • 235/35ZR20 92W
  • 245/35ZR20 95W
  • 245/40ZR20 99W
  • 245/45ZR20 103W
  • 255/35ZR20 97W
  • 255/45ZR20 105W
  • 265/35ZR20 99W
  • 275/30ZR20 97W
  • 275/35ZR20 102W
  • 275/40ZR20 106W
  • 22 inches
  • 295/30ZR22103W

Please note that the above information may not include any new sizes that may have been introduced since the last update. It’s always recommended to refer to official sources or contact authorized dealers for the most up-to-date and accurate information regarding available tire sizes.

Conclusion

The Nitto NT555 G2 is an exceptional summer ultra-high-performance tire that takes your driving experience to the next level. With its larger tread blocks, twin center ribs, and large tapered blocks, it delivers great traction, stability, and cornering performance. You can carve up corners without a hassle and experience the confidence of precise handling in both wet and dry conditions.

While some customers have noted slight noise on the highway and the absence of a treadwear warranty, these are minor trade-offs for the remarkable performance and affordability that the NT555 G2 offers. It’s a tire that truly allows you to unleash your driving potential, turning streets into playgrounds 😉 .

All in all, the Nitto NT555 G2 is a great option if you’re a performance-driven enthusiast looking for an ultra-high-performance tire that provides exceptional value for your money. It’s a tire  that doesn’t skimp on efficiency and is prepared to improve your driving experience.

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