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225-40r18 tires

Street Hawk Sport

Ultra High Performance (or UHP) tires have a speed rating of V or greater and are used on sports cars, super cars, and other powerful vehicles. Commonly featuring a wide footprint and low profile, UHP tires provide excellent traction and steering response but should not be used when temperatures are at 40 degrees or below.

Passenger tires are some of the most common tires you'll find on the roads today, and frequently used on coupes, sedans, hatchbacks, minivans, and other passenger vehicles. Passenger tires are available in a wide variety of types, such as all-season, winter, and ultra-high-performance.

This product is covered by a 50,000 mile manufacturer’s treadlife warranty. Merchandise covered by a manufacturer’s warranty is sold with the warranty by the 
        manufacturer extended to the purchaser. We will be happy to assist in obtaining fulfillment of a manufacturer’s 
        warranty. Other than applicable manufacturers’ warranties, there are no warranties, express or implied, 
        including any warranty of merchantability or fitness for a particular purpose. The only tires SimpleTire can 
        warranty are brand new defects (meaning that they have not been mounted or driven on). Any bead damaged will be 
        void of any warranty claim. Any other adjustments should be taken to the nearest authorized dealer for that 
        manufacturer. Sometimes the manufacturer also provides a treadlife warranty and mileage rating. Please be aware 
        that not all tires hold a mileage warranty from the manufacturer. Different tire models, even from the same 
        manufacturer, may or may not come with a treadlife warranty.

Mileage Warranty

The maximum carrying capacity for a tire determined by the manufacturer.

Load Index

Maximum speed capability to safely carry a load for an extended period of time.

Max Speed

The maximum load carrying strength at the specified inflation pressure, also known as ply rating.

The side of the tire between the tread and rim, with cosmetic branding as well as information about the tire including manufacturer, model, size, etc.

Sidewall

Standards that measure treadwear, temperature resistance and traction, example: "640 A A".  The 640 is the treadwear test and it lasted 6.4 times longer than the comparison tire tested against.  The first "A" is the traction rating using straight-line wet traction on test surfaces (see information tables tab) and the second "A" is the temperature rating by testing operation at high speeds without heat-related failure (see information tables tab).

UTQG

Wet Traction is a piece of the UTQG for example if  UTQG is: 500 AA A, the wet traction piece is the second piece, the "AA".

Wet Traction

Measured in 32nds of an inch, this metric shows how much tread life is left on a tire, with the tire's traction & stopping capabilities greatly diminished at 4/32nds and less. Tire manufacturers include "tire wear bars" at 2/32nds to indicate when your tire is worn out.

Tread Depth

The highest inflation pressure (measured in pounds of force per square inch, PSI) the tire is designed to contain, and should only be used when called for by the vehicle placard.

Inflation Pressure

An identifier of a particular tire line and size combination assigned by the tire manufacturer.

Part Number

Tread design (or tread pattern) can affect handling, traction & noise for different driving styles & road conditions.

Tread Design

Tire Weight

The measurement of width from a tires inner sidewall to the outer sidewall.

Section Width

The range of widths the rim of the vehicle can be for this tire to be safely mounted on.

Rim Range

The diameter of a tire that is inflated without any load applied.

Overall Diameter

242 tires available in 225-40r18

In Size 225-40r18

**Most drivers choose from our top picks**<br />They include the best matches 
                     of this tire size based on popularity, user ratings, and price.

We'll start with our 5 top picks

Based on verified customer reviews, this tire has been highly rated.

Top rated:

Best customer reviewed tire.

ContiProContact

Like  their name suggest, all season tires are designed to give drivers performance year-round. All-season tires often provide strong performance in dry and wet conditions, and suitable traction and grip in wintery weather.

This product is covered by a 60,000 mile manufacturer’s treadlife warranty. Merchandise covered by a manufacturer’s warranty is sold with the warranty by the 
        manufacturer extended to the purchaser. We will be happy to assist in obtaining fulfillment of a manufacturer’s 
        warranty. Other than applicable manufacturers’ warranties, there are no warranties, express or implied, 
        including any warranty of merchantability or fitness for a particular purpose. The only tires SimpleTire can 
        warranty are brand new defects (meaning that they have not been mounted or driven on). Any bead damaged will be 
        void of any warranty claim. Any other adjustments should be taken to the nearest authorized dealer for that 
        manufacturer. Sometimes the manufacturer also provides a treadlife warranty and mileage rating. Please be aware 
        that not all tires hold a mileage warranty from the manufacturer. Different tire models, even from the same 
        manufacturer, may or may not come with a treadlife warranty.

With similar, but improved specs to the factory tire

Best match:

Best match to original tire

Invo

Summer tires are designed for use in warmer weather or in areas where the temperatures does not drop below 40 degrees. These tires are ideal for ue in warm, dry, and wet conditions that are common in the summertime.

This product is not covered by a manufacturer’s treadlife warranty.

Consistently rated as excellent by experts with the highest SimpleScore among the top 5 tires.

Top SimpleScore&trade;:

Chosen by our tire experts.

ContiSportContact 5

Save on this  tire today.

Best deal:

Save even more.

Ecsta PA31

Most popular among drivers in PA

Best seller:

Go with the best seller

LXUHP-207

Ultra-high-performance all-season tires provide sporty traction and handling plus quick acceleration and braking in dry, wet, and light winter weather.

2 to 4 day delivery to Feasterville-Trevose, PA

From 58.49 to 352.08

Want to dive deeper?

## Shop 225/40R18 Tire Size
225/40R18 tires are one of the popular tire sizes on the market and are commonly used on sedans and coupes. These vehicles are made for driving on paved roads, making a set of all-season, touring, UHP, winter, and summer tires a suitable choice. Based on [SimpleScore](https://simpletire.com/simplescore), here are the best 225/40R18 tires you can buy for your drive.

The 225/40R18 tires are compatible with the following popular vehicles in the country:

- Acura ILX
- Alfa Romeo GT
- Audi A3
- BMW 1 Series
- Buick Verano
- Cadillac ATS
- Chevrolet Cruze
- Dodge Dart
- Fiat 500L
- Ford Focus
- Honda Civic
- Hyundai Avante
- Jaguar X-Type
- Kia Forte
- Lexus IS
- Mini Clubman
- Maserati Quattroporte
- Mercedes-Benz B-Class
- Pontiac Vibe
- Nissan Sentra
- Subaru Impreza
- Toyota Corolla Altis
- Volkswagen Golf GTI
- Volvo V40

## 1. Continental PureContact LS - Best All-Season Tire

Known for their year-round performance in dry, wet, and light wintry conditions, [All-season tires](https://simpletire.com/categories/all-season-tires) are the most popular tires in the country. If you need the best 225/40R18 all-season tires for your sedan or coupe, then consider the [Continenental PureContact LS](https://simpletire.com/brands/continental-tires/purecontact-ls#v=1&tireSize=225-40r18&mpn=15509180000) and boasts an overall SimpleScore is 9.6 in this size. The Continental PureContact LS is equally strong when it comes to longevity and traction, and for both, the SimpleScore is 9.7. Continental offers this tire with a whopping 70,000 miles limited manufacturer tread life warranty. The tire features EcoPlus Technology that reduces braking distance on wet roads and improves tread wear to offer a long-lasting tread life. For consistent traction in changing weather conditions, the tire is offered with built-in Dry, Wet, and Snow (DWS) Indicators, which wear down over time to visually indicate the drivers when their tires are no longer suitable for each condition. The tire’s score for handling is lower than the longevity and traction scores but is still brilliant and is read as 9.4 on a scale of 10. Its optimized tread pattern with a unique center rib and flattened footprint offers seamless and confident handling. Additionally, the tire utilizes Comfort Ride Technology to ensure that the drivers and passengers enjoy comfortable rides.

## 2. Bridgestone DriveGuard Plus - Best Touring Tire

[Touring](https://simpletire.com/categories/touring-tires) tires are another great choice for the 225/40R18 size, and they are very similar to all-season tires as they are in most cases optimized for year-round use. However, the specialty of these tires is that they are engineered to deliver comfortable and quiet rides and are covered by a longer tread life warranty, which makes them good for long-lasting use. If you need the best 225/40R18 touring tires for your vehicle, then check out the [Bridgestone DriveGuard Plus](https://simpletire.com/brands/bridgestone-tires/driveguard-plus#v=1&tireSize=225-40r18&mpn=006480) which sports an outstanding overall SimpleScore of 9.8 and is covered by a 65,000 miles limited manufacturer tread life warranty. The DriveGuard Plus is best when it comes to handling and scores 9.9. Outstanding handling performance is provided by its advanced asymmetric tread pattern that assures confident driving performance in dry, wet, and light winter weather conditions. The open shoulder slots and full-depth main grooves on the tread evacuate water from the tread to reduce the chances of hydroplaning and offer exceptional wet-weather performance. Similarly, the full-depth, 3D sipes bite into the ground for increased traction on wet and snowy roads, contributing to the tire’s phenomenal traction performance of 9.7. The DriveGuard Plus’ longevity score is 9.6, which is lower than the handling and traction scores, but it is still excellent and achieved because of the tire’s advanced tread design that features 3D siping, durable compound, and reinforced structure.

## 3. Goodyear Eagle Exhilarate - Best UHP Tire

Ultra-high-performance or [UHP](https://simpletire.com/categories/uhp-tires) are also a great choice for the 225/40R18 size, but they are suitable for use in warmer weather, in dry and wet conditions. These types of tires are engineered to deliver exceptional performance and handling response at high speeds. If you are looking for the best 225/40R18 UHP tires for your drive, then consider the [Goodyear Eagle Exhilarate](https://simpletire.com/brands/goodyear-tires/eagle-exhilarate#v=1&tireSize=225-40r18&mpn=104002568) which sports an overall SimpleScore of 9.4 and is backed by a 45,000 miles manufacturer’s tread life warranty. This tire is equally strong on handling and traction fronts, and in both these areas, the SimpleScore rating is 9.9. All thanks to the ActiveBraking Technology utilized in construction, this tire has shorter braking distance on wet and dry roads. Likewise, the ActiveGrip Technology of this tire provides superior traction and performance. The handling performance and steering response are further improved by a strong and lightweight construction. While longevity isn’t the key strength of this 225/40R18 tire, even then, its SimpleScore for longevity is 8.6 on a scale of 10. This is because of the solid construction and sturdy compound that keep the tire intact and make it capable enough to withstand high-speed driving pressures.

## 4. Pirelli W240 SottoZero Serie II - Best Winter Tire

For enhanced driving performance in freezing temperatures on conditions like ice, slush, or snow, there is no better choice than [winter tires](https://simpletire.com/categories/winter-tires). You can consider these tires if you drive in temperatures below 45 degrees Fahrenheit, as these tires feature a flexible rubber compound that adapts to changing temperatures in the winter. Check out the [Pirelli W240 SottoZero Serie II](https://simpletire.com/brands/pirelli-tires/w240-sottozero-serie-ii#v=1&tireSize=225-40r18&mpn=2135900) as it is the best 225/40R18 winter tire and has an overall SimpleScore of 9.0. The tire excels in handling and traction front, and it scores a 9.9 rating in both areas. Its advanced winter tread compound remains flexible at subfreezing temperatures, whereas its grooves eject water for improved wet-weather traction. All thanks to its patented dense pattern siping, the tire gets multiple biting edges to provide maximized road contact in snow and slush. This tire is Three Peak Mountain Snowflake certified, which means it is officially approved for use in extreme winter conditions. While this tire is exceptional when it comes to handling and traction, its longevity score is also great and is read as 8.0. The strength to offer longer tread life comes through the tire’s reinforced construction and sturdy tread compound. All in all, this 225/40R18 sized winter tire is a great choice for winter weather driving.

## 5. Falken Azenis FK510 - Best Summer Tire

To drive with greater confidence, grip, and traction in warmer weather conditions, if you need tires that assure optimal performance, then you can equip your drive with a set of [summer](https://simpletire.com/categories/summer-tires). Consider the [Falken Azenis FK510](https://simpletire.com/brands/falken-tires/azenis-fk510#v=1&tireSize=225-40zr18&mpn=28033160), which boasts an overall SimpleScore of 8.4. The tire’s key strength is traction, and it scores 8.8 for the same, achieved because of its wider grooves within the tread that disperse water to avoid the chances of hydroplaning and offer solid wet traction. Similarly, its shoulders create biting edges to maintain optimum traction in dry conditions. Next, the tire is good in the handling area and is rated 8.7 on a scale of 10. The handling performance of the Azenis FK510 is improved by its advanced siping technology that enhances cornering performance at higher speeds. The center area of the tire’s tread is further optimized to provide greater stability, whereas its adaptive design reduces stopping distance. Longevity isn’t the tire’s strength, and it scores 7.7, which is good if you consider that most summer tires are not the best on longevity.

### Buy 225/40R18 Size Tires Online

Whether you drive a Chevrolet Cruze, Audi A3, Ford Focus, Subaru Impreza, Mazda Axela, Honda Civic, Hyundai Avante, Toyota Corolla Altis, or something else, SimpleTire has a set of the best 225/40R18 tires that meet your needs, and at a great price!

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Achilles Street Hawk Sport

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Achilles Street Hawk Sport

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