Additional information
| Season | |
|---|---|
| width | |
| profile | |
| diameter | |
| Load Index | |
| Speed Index | |
| Brand | |
| Vehicle Type | Passenger |
| Sidewall | Black Sidewall |
| Tread Depth | 11 |
| uTQG | 320 AA A |
| XL | XL |
255/40R19 Nitto NT-555 G2
$364.00
Other Sizes
255/40R19 Nitto NT-555 G2 – Performance
In stock
Description
Nitto NT 555: The Ultimate Performance Tire Choice for Your Vehicle
With increased* traction…handling and wet-braking capabilities…the NT555®G2 will get you off the line quickly…provide stability in the straights and confidence in the corners. *In comparison to the original NT555 tire
LARGER TREAD BLOCKS: Enhanced* traction for rear tires of vehicles with staggered fitments and high horsepower. Tire sizes with 275mm and greater section width have larger tread blocks in comparison to tires with 265mm and narrower section width. *In comparison to the original NT555 tire
TWIN CENTER RIBS: Increased* dry traction & straight-line stability. *In comparison to the original NT555 tire
LARGE TAPERED BLOCK: Increased* grip capabilities & better cornering stability. *In comparison to the original NT555 tire
CIRCUMFERENTIAL GROOVES: Center grooves and shoulder grooves aid water evacuation and wet handling.
REINFORCED SHOULDER TREADBLOCKS: Improves* dry and wet cornering grip. *In comparison to the original NT555 tire
HIGH STIFFNESS AND SILICA COMPOUND: A special bonding agent increases the interaction between all the compound elements to reinforce bonds for higher compound rigidity during cornering…resulting in better handling capabilities in both wet and dry.
When looking for the perfect blend of performance and reliability…the Nitto NT 555 might just be the ideal option for your vehicle. Combining cutting edge technology with meticulous engineering…Nitto has designed the NT-555 G2 to cater to both everyday drivers and performance enthusiasts. Whether you’re cruising down the highway in your 255/40R19-equipped vehicle or testing the limits on a track day…these performance tires deliver unmatched traction and control.
Unparalleled Features of the Nitto NT 555
The Nitto NT 555 tires are built for speed and responsiveness. Their tread pattern is engineered to enhance grip…ensuring your vehicle handles seamlessly even in demanding conditions. What sets Nitto apart is their commitment to innovation…and the NT-555 G2 is a testament to this ethos. With broader shoulder blocks and a refined compound…these performance tires provide superior stability during high-speed driving.
Why Choose Nitto NT 555 for Your Vehicle?
The choice of tires significantly impacts your vehicle’s performance…and the Nitto NT 555 is designed to meet the highest standards. Predominantly…the NT-555 G2 stands out due to its excellent wet and dry handling capabilities…essential for those who demand more from their vehicles. Additionally…the 255/40R19 size is perfect for drivers looking to maximize the potential of their cars without compromising safety and comfort.
Realize the Potential with Nitto NT-555 G2
Investing in the Nitto NT 555 is not just about buying a tire; it’s about embracing a performance-driven experience that transforms your daily drive into something extraordinary. With Nitto’s impeccable reputation in the performance tires industry…opting for the NT-555 G2 ensures you’re equipped with a tire that matches your style and driving demand. Unlock the true capability of your vehicle with the tire size of 255/40R19 that complements your need for speed and precision.
Detailed specifications
Listed are full spes for this 255/40R19 Nitto NT-555 G2 – Performance Summer tire — including load/speed ratings, certifications (3PMS / studdable / run-flat / XL), UTQG treadwear/traction/temperature grading, and shipping details for Ontario and Quebec.
Why choose the 255/40R19 Nitto NT-555 G2 – Performance?
255/40R19 Nitto NT-555 G2 – Performance is positioned as a summer / performance focused / passenger fitment tire with clear Ontario and Quebec delivery details.
Free shipping • 1–3 business days (Ontario and Quebec)In stockOntario & Quebec delivery focusSpecs, fitment notes, and FAQ on page
Best fit if you want
- Warm weather grip, responsive steering, and sportier handling.
- Drivers who already switch to dedicated winter tires when temperatures drop.
- Fitments that require XL (extra load) capacity.
Double-check if you need
- Quebec winter tire compliance or cold weather winter driving.
- A one tire year round setup for Ontario or Quebec.
| Buying option | What to compare |
|---|---|
| Lowest sticker price tires | Check shipping, stock status, delivery timing, and whether the final landed cost is still lower after checkout. |
| XYZTires.com | Assist with fitment context, Ontario/Quebec free delivery, and product specific FAQ. |
Quick Specs
- Size: 255/40R19
- Brand / Model: Nitto NT-555 G2 – Performance
- Season: Summer
- Vehicle Type: Passenger
- Load / Speed: 100W (Load index 100 supports up to 800 kg per tire; speed rating W rated up to 270 km/h)
- Certifications: XL (Extra Load)
- Delivery (Ontario & Quebec): Free shipping • 1–3 business days (Ontario and Quebec)
255/40R19 Nitto NT-555 G2 – Performance
XL (Extra Load) rating supports higher inflation pressure and carrying capacity than standard load tires.
What these tire specs mean
- Load Index 100 is the tire’s standardized carrying capacity, supporting up to 800 kg per tire. Use it to confirm the tire meets or exceeds the load rating listed on your vehicle placard.
- Speed Rating W indicates the tire’s maximum sustained speed capability under proper load and inflation. This is approximately 270 km/h under proper load and inflation.
- UTQG 320 AA A is the manufacturer treadwear, traction, and temperature grading system. It is useful for comparing tires from the same brand, but it should not be treated as an exact mileage promise.
- Summer tires are built for warm weather grip and should not be used as winter tires in Ontario or Quebec cold weather conditions.
- XL means Extra Load. These tires are designed to carry higher loads at higher inflation pressures than a standard load tire in the same size, which matters for heavier vehicles, loaded vehicles, or factory fitments that require XL.
- Vehicle Type helps identify whether the tire is intended for passenger, light truck, commercial, or similar service categories.
How this tire is positioned
255/40R19 Nitto NT-555 G2 – Performance is positioned as a summer tire built around a 255 mm section width and 19-inch wheel fitment.
In practical terms, this size combines a 40-series sidewall of about 102 mm with a 19-inch wheel diameter, which is useful when matching an existing tire size and wheel setup.
Feature wise, this tire indicates an XL extra load rating, load index 100 and speed rating W (~270 km/h), UTQG 320 AA A when provided by the manufacturer.
About the 255/40R19 tire size
The 255/40R19 size breaks down as follows:
- 255 — tread width in millimetres
- 40 — sidewall height as a percentage of tread width (approx. 102 mm)
- R19 — fits a 19-inch rim
The 255/40R19 size is commonly found on full size SUVs and luxury crossovers. If you’re matching an existing set, confirm the full size marking on your sidewall before ordering.
Key features — Nitto NT-555 G2 – Performance in 255/40R19
- XL (Extra Load): designed for higher load capacity at higher inflation pressure than standard load tires.
- UTQG: 320 AA A — treadwear, traction, and temperature grading to help compare similar tires.
- Load/Speed: 100W — load index 100 supports up to 800 kg per tire, while speed rating W is rated up to 270 km/h.
- Size: 255/40R19 (fits an 19-inch wheel).
Vehicles that commonly use 255/40R19 tires
Examples from our vehicle fitment lookup include:
- 2023–2024 Nissan Z
- 2022–2024 BMW 430i
- 2022–2024 BMW M440i
- 2022–2024 BMW i4
- 2021–2024 Acura TLX
- 2018–2021 Volvo V90
- 2017–2019 BMW 330i
- 2017–2019 BMW 340i
- 2017–2022 Infiniti Q60
- 2017–2024 Volvo S90
More vehicles that use this size
- 2015–2018 Audi Q3
- 2014–2016 BMW 328i
- 2014–2016 BMW 335i
- 2013–2018 Audi S6
- 2013–2017 Audi S7
- 2012–2018 Audi A6
- 2012–2018 Audi A7
- 2012–2013 Mercedes-Benz S350
- 2012–2013 Mercedes-Benz S600
- 2012–2017 Volkswagen Tiguan
Find tires for your vehicle
Select your year, make, model, and trim to see all compatible tires available for delivery across Ontario and Quebec:
Shop more tires — Ontario & Quebec delivery
Frequently asked questions — 255/40R19 Nitto NT-555 G2 – Performance Summer
What does the 255/40R19 tire size mean?
The 255/40R19 size indicates a tread width of 255 mm, a sidewall ratio of 40% (approximately 102 mm tall), and a 19-inch rim diameter. This size is commonly found on full size SUVs and luxury crossovers.
Is the 255/40R19 Nitto NT-555 G2 – Performance a Summer tire?
Yes — the 255/40R19 Nitto NT-555 G2 – Performance is categorized as a Summer tire.
What does the 100W rating mean on the 255/40R19 Nitto NT-555 G2 – Performance?
On the 255/40R19 Nitto NT-555 G2 – Performance, the service description 100W indicates a load index of 100 and a speed rating of W (approximately 270 km/h). The load index is the tire’s standardized carrying capacity, while the speed rating is the maximum sustained speed under proper load and inflation. Always match or exceed your vehicle manufacturer’s required load and speed ratings.
Is the 255/40R19 Nitto NT-555 G2 – Performance 3PMS rated?
No — the 255/40R19 Nitto NT-555 G2 – Performance is not listed as 3PMS rated.
Is the 255/40R19 Nitto NT-555 G2 – Performance studdable?
This tire, 255/40R19 Nitto NT-555 G2 – Performance is not studdable. Contact us for any questions.
Does the 255/40R19 Nitto NT-555 G2 – Performance support run flat driving?
No — the 255/40R19 Nitto NT-555 G2 – Performance is not a run flat.
Is the 255/40R19 Nitto NT-555 G2 – Performance an XL (extra load) tire?
Yes — the 255/40R19 Nitto NT-555 G2 – Performance carries an XL (extra load) rating, enabling it to handle higher inflation pressures and greater load capacities than a standard load equivalent.
What does speed rating W mean on the 255/40R19 Nitto NT-555 G2 – Performance?
Speed rating W on the 255/40R19 Nitto NT-555 G2 – Performance corresponds to a maximum sustained speed of approximately 270 km/h under full load. Always obey posted speed limits regardless of tire rating.
Can I order the 255/40R19 Nitto NT-555 G2 – Performance with delivery to Ontario or Quebec?
Yes — XYZTires ships the 255/40R19 Nitto NT-555 G2 – Performance to addresses across Ontario and Quebec. Free shipping • 1–3 business days (Ontario and Quebec).
Why buy the 255/40R19 Nitto NT-555 G2 – Performance from XYZTires if another tire looks cheaper?
A lower sticker price is only one part of the tire purchase. Compare the final delivered cost, shipping time, stock status, fitment details, and whether the tire category matches how you drive. XYZTires focuses on clear Ontario and Quebec delivery details, product specifications, and fitment context so you can compare the real delivered value, not just the first price you see.
Other available sizes — Nitto NT-555 G2 – Performance
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