Additional information
| Season | |
|---|---|
| width | |
| profile | |
| diameter | |
| Load Index | |
| Speed Index | |
| Brand | |
| Vehicle Type | Passenger |
| Sidewall | Black Sidewall |
| Warranty | 40000 |
| uTQG | 300 AA A |
| XL | XL |
Description
Nexen SU1 Tires: Performance and Reliability in Summer Conditions
When looking for a tire that combines durability and excellence…Nexen SU1 tires emerge as an unbeatable choice. These innovative Nexen tires…particularly the N’Fera SU1 model…offer top-tier performance…making them a perfect pick for any vehicle owner prioritizing high performance and summer readiness. Whether you are looking for 255/30R19 tires or another size in the range…these summer tires provide exceptional value.
The Nexen N’Fera SU1 is a summer ultra-high performance tire with main grooves…a semi-groove and optimum sipe placement to enhance handling in wet conditions. Increased shoulder block stiffness distributes pressure more evenly and promotes ultra-responsive handling. The N’Fera SU1 utilizes fuel-saving techniques and a tuned tread pattern to provide a smooth and quiet driving experience.It also has a 25,000 mile tread life warranty for all sizes.
Nexen SU1 tires are designed with advanced technology to enhance driving performance in various summer conditions. The N’Fera SU1 line emphasizes high-speed stability and precise cornering…which are critical features for any performance enthusiast. With these tires…your vehicle will not only look good but perform superbly on both dry and wet roads.
Unique Features of Nexen N’Fera SU1
The N’Fera SU1 stands out with its unique tread design and materials that excel in providing maximum traction and control. These features of the Nexen SU1 tires improve the overall driving experience…making them ideal for those who demand nothing but the best from their summer tires. With the right configuration…such as the 255/30R19…you are guaranteed optimal performance.
Unmatched Technology in Nexen SU1 Tires
Nexen has incorporated state-of-the-art technology into the N’Fera SU1 tires. The tires feature a silica-infused tread compound that not only enhances grip but also contributes to a smoother ride. This innovation ensures excellent braking…superior handling…and reduced rolling resistance…which means better fuel efficiency.
Why Nexen SU1 Tires are the Best Summer Tires for Your Vehicle
When it comes to summer tires…Nexen SU1 offers unmatched performance and reliability. For drivers who seek tires that provide stability and agility without compromising safety…the N’Fera SU1 is a perfect fit. With sizes like 255/30R19…you not only enhance the visual appeal of your vehicle but also its performance capabilities.
In conclusion…choosing Nexen SU1 tires will ensure you benefit from a blend of innovative features…advanced technology…and high performance. Elevate your driving experience by selecting the best summer tires in the market; opt for Nexen N’Fera SU1 and experience unparalleled road handling and safety.
Full specifications
Everything you need to know about the 255/30R19 Nexen N'Fera SU1 – Performance Summer is on this page — what the size means, load and speed ratings, certifications like 3PMS and XL, which vehicles it fit, and how we ship to Ontario and Quebec.
Is the 255/30R19 Nexen N'Fera SU1 – Performance right for you?
255/30R19 Nexen N'Fera SU1 – Performance is a summer / performance focused / passenger fitment tire, with Ontario and Quebec delivery details on this page.
Free shipping • 1–3 business days (Ontario and Quebec)OutofstockOntario & Quebec focusedFull specs, fitment, and FAQ on page
A good fit if you
- Warm weather grip, responsive steering, and performance handling — what summer tires are built for.
- Drivers who already swap to a dedicated winter set when temperatures drop below 7°C.
- Factory fitments or vehicles that specifically require XL-rated tires.
Think twice if you need
- Winter driving — summer tires harden in the cold and won’t satisfy Quebec’s winter tire mandate.
- Anyone who wants one set of tires to cover all four seasons in Ontario or Quebec.
| Buying option | What to compare |
|---|---|
| Lowest sticker price | Check the shipping cost, stock status, and delivery timeline — the final landed price may look different at checkout. |
| XYZTires | Transparent Ontario and Quebec delivery details, fitment context, and product-specific FAQ on every page. |
Quick Specs
- Size: 255/30R19
- Brand / Model: Nexen N'Fera SU1 – Performance
- Season: Summer
- Vehicle Type: Passenger
- Load / Speed: 91Y (Load index 91 supports up to 615 kg per tire; speed rating Y rated up to 300 km/h)
- Certifications: XL (Extra Load)
- Delivery (Ontario & Quebec): Free shipping • 1–3 business days (Ontario and Quebec)
255/30R19 Nexen N'Fera SU1 – Performance Summer
XL (Extra Load) — built to handle higher inflation pressures and heavier loads than a standard-load tire of the same size.
What these tire specs mean
- Load index 91 means each tire can carry up to 615 kg. Check your door jamb placard — the tire needs to meet or beat the load rating your manufacturer specifies.
- Speed rating Y is the maximum sustained speed this tire is designed to handle under proper conditions. That works out to 300 km/h under correct load and inflation — not a target, just the rated ceiling.
- UTQG 300 AA A is a manufacturer-assigned grade for treadwear, traction, and temperature performance. Useful for comparing within the same brand — but it’s not a mileage guarantee, and ratings aren’t standardized across manufacturers.
- Summer tires are built for maximum warm-weather grip — dry and wet roads where compound stickiness and tread design matter most. They harden in near-freezing temperatures and are not suitable for Ontario or Quebec winter driving.
- XL means Extra Load. These tires run at higher inflation pressures and handle more weight than a standard-load tire of the same size. If your vehicle’s factory spec calls for XL, that’s what you need — swapping to standard load can affect ride, handling, and safety.
- Vehicle type indicates the service category this tire is built for — passenger car, light truck, commercial, or other. Matching the right category matters for load capacity, handling, and safety.
- Warranty coverage is backed by the manufacturer and applies under normal use — regular rotations, correct inflation, and proper alignment. Keep maintenance records if you ever need to make a claim.
Where this tire fits in
The 255/30R19 Nexen N'Fera SU1 – Performance is a summer tire, built around a 255 mm section width for a 19-inch wheel.
In practical terms, this size gives you a 30-series sidewall of about 77 mm paired with a 19-inch wheel diameter — confirm this against your current tire’s sidewall marking before ordering.
Worth noting on the spec side: this tire carries an XL extra load rating, load index 91 and speed rating Y (~300 km/h), UTQG 300 AA A when provided by the manufacturer.
About the 255/30R19 tire size
The 255/30R19 breaks down into three numbers:
- 255 — tread width in millimetres, measured across the contact patch
- 30 — sidewall height as a percentage of the tread width (roughly 77 mm of rubber between road and rim)
- R19 — radial construction, for a 19-inch wheel
The 255/30R19 size is commonly found on full size SUVs and luxury crossovers. Replacing a set? The full size marking is on your current tire’s sidewall — confirm width, profile, and rim diameter all match before you order.
What stands out — Nexen N'Fera SU1 – Performance 255/30R19
- XL (Extra Load) rated — handles higher inflation pressures and heavier loads than a standard-load equivalent.
- UTQG 300 AA A — manufacturer-assigned treadwear, traction, and temperature grades. Useful for comparing within the same brand, but not a mileage guarantee.
- Service description 91Y: load index 91 means each tire carries up to 615 kg, speed rating Y is rated to 300 km/h.
- 255/30R19 mounts on a 19-inch wheel.
Warranty
- Warranty: 40000
- Coverage is backed by Nexen and applies under normal use conditions — regular rotation, correct inflation, and proper alignment. Keep your maintenance records; you’ll want them if you ever need to make a claim. Contact us or Nexen directly for exclusion details and claim procedures.
Vehicles that fit 255/30R19 tires
Based on our fitment database, this size is used on:
- 2019 Cadillac ATS
- 2017–2020 Audi RS3
- 2015–2017 Mercedes-Benz E400
- 2014–2017 Mercedes-Benz E 550
- 2014–2015 Mercedes-Benz E350
- 2011–2013 BMW 335is
- 2010–2012 BMW 328i
- 2009–2016 BMW Z4
- 2008–2016 Mercedes-Benz C63
- 2007–2013 BMW 335i
More vehicles that fit this size
- 2006 BMW 330i
- 2006 BMW 330xi
Find the right tires for your vehicle
Pick your year, make, model, and trim — we’ll show you everything we carry that fits, with Ontario and Quebec delivery details:
More tires — Ontario & Quebec delivery
Common questions — 255/30R19 Nexen N'Fera SU1 – Performance Summer
What does the 255/30R19 tire size mean?
Break it down and 255/30R19 tells you three things: the tread is 255 mm wide, the sidewall stands at 30% of that — about 77 mm of rubber between road and rim — and it fits a 19-inch wheel. You’ll find this size most often on full size SUVs and luxury crossovers.
Is the 255/30R19 Nexen N'Fera SU1 – Performance a Summer tire?
Yes — the 255/30R19 Nexen N'Fera SU1 – Performance is categorized as a Summer tire.
What does the 91Y rating mean on the 255/30R19 Nexen N'Fera SU1 – Performance?
The 91Y on the Nexen N'Fera SU1 – Performance breaks into two numbers: load index 91, meaning each tire carries up to 615 kg, rated to approximately 300 km/h; and speed rating Y, rated to 300 km/h under proper load and inflation. Your door jamb placard lists the minimum ratings your vehicle requires — match or exceed both.
Is the 255/30R19 Nexen N'Fera SU1 – Performance 3PMS rated?
No — the Nexen N'Fera SU1 – Performance doesn’t carry the 3PMS symbol. If Quebec winter compliance or severe snow traction is a priority, you’d want a tire that does.
Is the 255/30R19 Nexen N'Fera SU1 – Performance studdable?
Studdable status is not confirmed for this tire. Reach out and we’ll check the manufacturer specs for you.
Does the 255/30R19 Nexen N'Fera SU1 – Performance support run flat driving?
No — the Nexen N'Fera SU1 – Performance is a standard tire, not a run flat. If your vehicle came equipped with run flats, your replacement set needs to be run flat-capable too.
Is the 255/30R19 Nexen N'Fera SU1 – Performance an XL (extra load) tire?
Yes — the Nexen N'Fera SU1 – Performance is XL rated. It’s designed for higher inflation pressures and greater load capacity than a standard-load tire of the same size. If your current tires are XL, your replacement should be too.
What does speed rating Y mean on the 255/30R19 Nexen N'Fera SU1 – Performance?
Speed rating Y on the Nexen N'Fera SU1 – Performance corresponds to a maximum sustained speed of 300 km/h under proper load and inflation. In practice, this tells you the performance category the tire is built for — not a number to chase on public roads.
Can I order the 255/30R19 Nexen N'Fera SU1 – Performance with delivery to Ontario or Quebec?
Yes — we ship the 255/30R19 Nexen N'Fera SU1 – Performance across Ontario and Quebec. Free shipping • 1–3 business days (Ontario and Quebec).
Why buy the 255/30R19 Nexen N'Fera SU1 – Performance from XYZTires if another tire looks cheaper?
A lower sticker price is worth comparing, but the full picture includes shipping cost, delivery timeline, whether it’s actually in stock, and whether the tire category is right for how you drive. We focus on making those details clear upfront — so you can compare real delivered value, not just the first number you see.
Other Nexen N'Fera SU1 – Performance sizes
Related products
-
215/65R17 Antares Comfort A5
$129.00 -
215/70R16 Antares Comfort A5
$122.00 -
225/50R18 Antares Comfort A5
$124.00 -
235/45R20 Antares Comfort A5
$145.00 -
245/45R20 Antares Comfort A5
$147.00