Home

Store

Tires

Radar

Dimax AS-8

DSC0425

Radar Dimax AS-8 255/45R20XL

Name: Radar Dimax AS-8 255 45R20XL (29.1x10R20) | DSC0425
Brand: Radar
SKU: DSC0425
Price: 570.32 USD
Availability: InStock
Rating: 5 (3 reviews)

Tire:255/45R20XL

SKU: DSC0425

Front Tire: 255/45R20XL
Rear Tire: --x-- --

The product images shown are for illustration purposes only and may not be an exact represenation of the product.

Browse Gallery

In Stock

(5 Reviews)

$142.58 each

$570.32 set of 4

90 days 0% via

$1 down via

Front Tires

$142.58 each

Rear Tires

Estimate Your Delivery Time

Arrives as soon as Sep 15 - Sep 17 Enter ZIP to see availability

Free Delivery to the Lower 48

Shipping to

Enter a valid 5-digit ZIP

Other Tire Sizes

Add Different Front/Rear Tire Sizes (Staggered)

Questions about fitment?

Talk to a Only Tires Tech before you buy

Contact an Expert Call 920-560-2430

About This Radar Dimax AS-8 255/45R20XL

The Radar Dimax AS-8 in 255/45R20 is an all-season tire made for everyday driving on vehicles that use 20-inch wheels, like many crossovers and SUVs. Its the kind of tire thats meant to feel predictable and easy to live with, whether youre doing school drop-offs, commuting to work, or taking a weekend highway trip.

In normal day-to-day use, you can expect steady grip and a confident feel in changing weather. In the rain, it should help you feel more planted when merging onto the freeway or braking for a yellow light, especially compared with a worn-out set. Its tuned for the kind of driving most people actually do: stop-and-go traffic, long stretches of cruising, and the occasional detour onto rougher pavement.

Comfort and noise matter on a tire like this, and the Dimax AS-8 is aimed at keeping the ride calm enough for longer drives. That said, this size has a relatively short sidewall, so you may still notice sharper bumps and pothole edges more than you would with a taller tire size. If your daily route includes broken city streets, keeping your tire pressure set correctly can make a noticeable difference in ride feel.

For longevity, its a sensible choice for drivers who want consistent, even wear when they keep up with regular rotations and alignments. One honest limitation: like most all-season tires, its not a true winter tire, so if you deal with frequent snow or icy mornings, youll want something more winter-focused for that season.

choose this tire if:

you want a straightforward all-season tire for commuting and errands
you drive often in wet weather and want stable, predictable braking and steering
your vehicle runs a 255/45R20 size on 20-inch wheels

Its a practical option for everyday confidence without making your driving feel complicated.

Tire Specs

Inventory Number: DSC0425
Brand: Radar
Model: Dimax AS-8
Size: 255/45R20
Tire Type: All Season
Tire Weight: 32.2
Warranty: 50K mileage warranty
Tire Calc Height: 29.04
Tire Calc Width: 10.04
Tread Depth: 10.1
Tire Rim Diameter: 20
Section Width: 255
Inflated Diameter: 29.1
Inflated Width: 10.04
Tread Wear: 600
Aspect Ratio: 45
Sidewall: Black Side Wall
Speed Index: W
Temperature: A
Load Index: 104
Load Range: XL
Service Description: 104W
UTQG: 600AA

Additional Tire Sizes

19

20

22

24

26

Order Details & Policies

Shipping & Processing

We ship orders to the lower 48 states as quickly as the same day or next day from the time you place your order. Same day shipping is available on in-stock parts and accessories, but may take longer if you have ordered a wheel and tire package - this will factor in time needed for processing. Most parts will ship to you within 7 business days.

We also ship internationally - choose that option as you give us your address at checkout, and be sure to contact us if you have any questions or issues. Please be advised that international shipping may be subject to additional tariffs and duties.

Manufacturer Warranty

All tires carry a full manufacturer's warranty. The buyer is responsible for shipping costs related to the warranty. All warranty returns must be approved by the manufacturer before shipping. If you'd like to start a warranty claim, visit our Warranty Center.

California Proposition 65 Warning

WARNING: This product can expose you to nickel, which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to p65warnings.ca.gov.

Shop By Vehicle Shop Custom Size

&

Zip or postal code is needed to see installer and shipping options

Know Your Tire Size?

We can tell you exactly what fits

Front Tires

Rear Tires

Front Tire Size

Rear Tire Size

Staggered - Add a different rear tire size

&

Zip or postal code is needed to see installer and shipping options

Change Vehicle

Factory Original More Sizes Custom Sizes

— Tire Options

SAME SIZE ALL AROUND

STAGGERED — DIFFERENT FRONT & REAR

Front Tires

Rear Tires

Optional Tire Sizes

Front Tires

Rear Tires

Know Your Tire Size?

We can tell you exactly what fits

Front Tires

Rear Tires

Front Tire Size

Rear Tire Size

Staggered - Add a different rear tire size

Address Type:

Address Type:

Radar Dimax AS-8 255/45R20XL

Other Tire Sizes

Questions about fitment?

About This Radar Dimax AS-8 255/45R20XL

Tire Specs

Additional Tire Sizes

16

17

18

19

20

22

24

26

Order Details & Policies

Shipping & Processing

Manufacturer Warranty

California Proposition 65 Warning

&

Know Your Tire Size?

&

— Tire Options

Optional Tire Sizes

Know Your Tire Size?

Update Your Vehicle

Warning!

Enter Your Vehicle

&

Address Type:

Address Type:

Radar Dimax AS-8 255/45R20XL

Other Tire Sizes

Questions about fitment?

About This Radar Dimax AS-8 255/45R20XL

Tire Specs

Additional Tire Sizes

16

17

18

19

20

22

24

26

Order Details & Policies

Shipping & Processing

Manufacturer Warranty

California Proposition 65 Warning

&

Know Your Tire Size?

&

— Tire Options

Other Factory Sizes For Your

Optional Tire Sizes

Know Your Tire Size?

Not Sure What Tire Size To Choose?

Heads up — fitment isn't guaranteed

Update Your Vehicle