Additional information
| Season | |
|---|---|
| width | |
| profile | |
| diameter | |
| Load Index | |
| Speed Index | |
| Brand | |
| Vehicle Type | Passenger |
| Sidewall | Black Sidewall |
| Min Wheel Width | 8 |
| Max Wheel Width | 9.5 |
| Tread Depth | 8 |
| uTQG | 200 A A |
| XL | XL |
235/40R18 Falken Azenis RT660
$317.00
Other Sizes
235/40ZR18 Falken Azenis RT660 – Directional Performance Summer
Out of stock
Description
summer tires for your vehicle with advanced technology.”>
Falken Azenis RT660: The Quietest Summer Tires for Your Vehicle
Inspired by enthusiasts and crafted for performance…the AZENIS RT660 is the only choice for drivers chasing the ultimate lap time. Falken’s new rigid carcass construction enhances steering response and vehicle stability…while the motorsports-inspired tread compound provides unmatched grip for those who prioritize peak performance above all else. The track-ready RT660 is DOT-approved…saving drivers the hassle of swapping tires before each track day. Designed to heighten the connection between road and driver…and available in a wider range of fitments than its predecessor…the Falken AZENIS RT660 invites more enthusiasts to experience the difference.
When it comes to choosing the quietest summer tires…the Falken Azenis RT660 Directional Performance Summer tires stand out as an exceptional choice. Known for their innovative design and superior performance…these tires ensure an unmatched driving experience. In the modern market…having quiet…efficient…and reliable tires can drastically enhance your driving pleasure…making the Falken Azenis RT660 a prime candidate for those seeking top-tier performance without compromising noise levels…especially for sizes like 235/40ZR18.
Unmatched Design of the Falken Azenis RT660
The Falken Azenis RT660 directional…performance…summer tires are engineered with precision to provide impeccable road grip and exceptional quietness. The tire’s tread pattern is specifically designed to reduce road noise…making them one of the quietest summer tires available. The directional design promotes even wear and tear…enhancing the lifespan of these performance tires. Whether you’re navigating city streets or tackling winding roads…these tires promise stability and durability.
Advanced Technology for Superior Performance
The technology embedded in these quietest summer tires can be attributed to the compound and design used by Falken. The high-silica content tread compound is engineered to offer superior grip in both dry and wet conditions…ensuring top performance. This compound also contributes to the tire’s ability to remain quiet…reducing the roar associated with high-speed summer driving. The Falken Azenis RT660 is renowned for its responsiveness and precision…perfect for those who demand both performance and comfort.
Performance Features You Will Love
As one of the quietest summer tires…the Falken Azenis RT660 doesn’t just promise silence but also stellar performance. The wide shoulder blocks on these performance tires enhance cornering performance…allowing for aggressive handling on any road conditions. This means you can enjoy the thrill of summer driving without the interruption of loud tire noise. In sizes such as 235/40ZR18…these tires offer a perfect balance between aesthetics and engineering excellence.
Why Choose Falken Azenis RT660 for Your Summer Needs?
These directional…performance…summer tires are not only the quietest summer tires but also boast unparalleled performance. They provide optimal wet and dry handling…making them a reliable choice for various summer weather conditions. When you choose the Falken Azenis RT660…you’re investing in quality and craftsmanship synonymous with the Falken brand. Their capacity to deliver a quiet and smooth ride…especially in configurations like 235/40ZR18…makes them an unmatched choice for serious drivers.
Optimized for Quiet and Comfort
Quietness in summer tires is often overlooked…but with the noiseless ride provided by Falken Azenis RT660…you get to enjoy every moment of your journey. Whether you’re cruising at high speeds on the highway or navigating city streets…the reduced road noise significantly enhances in-car comfort. As one of the quietest summer tires…these are designed not only for performance but also to make every drive a pleasure.
A Smart Investment in the Quietest Summer Tires
The quietest summer tires…like the Falken Azenis RT660…offer an advantageous investment for the tire-savvy consumer. Longevity…reduced noise…and optimal performance all contribute to an exceptional driving experience. Additionally…their design caters to vehicles with performance preferences…especially in modern tire sizes such as 235/40ZR18…ensuring that you have the right tire fit for enhanced driving dynamics.
Make the Smart Choice with Falken Azenis RT660
Making the quietest summer tires part of your vehicle’s equipment is not just an improvement in noise reduction but also an enhancement in overall performance. The Falken Azenis RT660 Directional Performance Summer tires excel in every category from noise reduction to road handling…setting the standard in performance tires. Whether you’re an avid driver or someone who values comfort and quality…these tires are engineered to meet and exceed expectations.
Detailed specifications
Listed are full spes for this 235/40R18 Falken Azenis RT660 – Directional 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 235/40R18 Falken Azenis RT660 – Directional Performance?
235/40R18 Falken Azenis RT660 – Directional Performance is positioned as a summer / summer – ultimate performance / passenger fitment tire with clear Ontario and Quebec delivery details.
Free shipping • 1–3 business days (Ontario and Quebec)OutofstockOntario & 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: 235/40R18
- Brand / Model: Falken Azenis RT660 – Directional Performance
- Season: Summer
- Vehicle Type: Passenger
- Load / Speed: 95W (Load index 95 supports up to 690 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)
235/40ZR18 Falken Azenis RT660 – Directional Performance Summer
Category: Summer – Ultimate Performance
The Falken Azenis RT660 is an ultimate performance summer tire inspired by enthusiasts and designed for chasing that lower lap time. A motorsports like tread compound and rigid carcass construction enhances steering response and vehicle stability while providing unmatched grip. The track-ready RT660 improves your connection with the road and is DOT-approved for easy to and from the track travel.
XL (Extra Load) rating supports higher inflation pressure and carrying capacity than standard load tires.
What these tire specs mean
- Load Index 95 is the tire’s standardized carrying capacity, supporting up to 690 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 200 A 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
235/40R18 Falken Azenis RT660 – Directional Performance is positioned as a summer / summer – ultimate performance tire built around a 235 mm section width and 18-inch wheel fitment.
In practical terms, this size combines a 40-series sidewall of about 94 mm with a 18-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 95 and speed rating W (~270 km/h), UTQG 200 A A when provided by the manufacturer.
About the 235/40R18 tire size
The 235/40R18 size breaks down as follows:
- 235 — tread width in millimetres
- 40 — sidewall height as a percentage of tread width (approx. 94 mm)
- R18 — fits a 18-inch rim
The 235/40R18 size is commonly found on mid size SUVs, crossovers, and sport sedans. If you’re matching an existing set, confirm the full size marking on your sidewall before ordering.
Key features — Falken Azenis RT660 – Directional Performance in 235/40R18
- XL (Extra Load): designed for higher load capacity at higher inflation pressure than standard load tires.
- UTQG: 200 A A — treadwear, traction, and temperature grading to help compare similar tires.
- Load/Speed: 95W — load index 95 supports up to 690 kg per tire, while speed rating W is rated up to 270 km/h.
- Size: 235/40R18 (fits an 18-inch wheel).
Vehicles that commonly use 235/40R18 tires
Examples from our vehicle fitment lookup include:
- 2023–2024 Acura Integra
- 2023–2024 Toyota GR Corolla
- 2021–2024 Hyundai Elantra
- 2020–2024 Cadillac CT4
- 2020 Cadillac CT4-V
- 2020–2021 Mercedes-Benz A35 AMG
- 2020–2024 Mercedes-Benz CLA35
- 2017–2024 Honda Civic
- 2017–2020 Mercedes-Benz SLC43
- 2016–2019 Mercedes-Benz CLA250
More vehicles that use this size
- 2016 Volvo S80
- 2015–2021 Alfa Romeo 4C
- 2015–2017 Mercedes-Benz E400
- 2015–2018 Volvo V60
- 2014–2019 Mercedes-Benz CLA45
- 2013–2016 Mercedes-Benz SLK55
- 2012–2018 Ford Focus
- 2011–2018 Volvo S60
- 2010–2017 Mercedes-Benz E 550
- 2010–2015 Mercedes-Benz E350
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 — 235/40R18 Falken Azenis RT660 – Directional Performance Summer
What does the 235/40R18 tire size mean?
The 235/40R18 size indicates a tread width of 235 mm, a sidewall ratio of 40% (approximately 94 mm tall), and a 18-inch rim diameter. This size is commonly found on mid size SUVs, crossovers, and sport sedans.
Is the 235/40R18 Falken Azenis RT660 – Directional Performance a Summer tire?
Yes — the 235/40R18 Falken Azenis RT660 – Directional Performance is categorized as a Summer tire.
What does the 95W rating mean on the 235/40R18 Falken Azenis RT660 – Directional Performance?
On the 235/40R18 Falken Azenis RT660 – Directional Performance, the service description 95W indicates a load index of 95 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 235/40R18 Falken Azenis RT660 – Directional Performance 3PMS rated?
No — the 235/40R18 Falken Azenis RT660 – Directional Performance is not listed as 3PMS rated.
Is the 235/40R18 Falken Azenis RT660 – Directional Performance studdable?
This tire, 235/40R18 Falken Azenis RT660 – Directional Performance is not studdable. Contact us for any questions.
Does the 235/40R18 Falken Azenis RT660 – Directional Performance support run flat driving?
No — the 235/40R18 Falken Azenis RT660 – Directional Performance is not a run flat.
Is the 235/40R18 Falken Azenis RT660 – Directional Performance an XL (extra load) tire?
Yes — the 235/40R18 Falken Azenis RT660 – Directional 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 235/40R18 Falken Azenis RT660 – Directional Performance?
Speed rating W on the 235/40R18 Falken Azenis RT660 – Directional 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 235/40R18 Falken Azenis RT660 – Directional Performance with delivery to Ontario or Quebec?
Yes — XYZTires ships the 235/40R18 Falken Azenis RT660 – Directional Performance to addresses across Ontario and Quebec. Free shipping • 1–3 business days (Ontario and Quebec).
Why buy the 235/40R18 Falken Azenis RT660 – Directional 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 — Falken Azenis RT660 – Directional Performance
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