Home

Store

Tires

Accelera

1200000129

Accelera PHI 255/40ZR18XL

SKU: 1200000129

Front Tire: 255/40ZR18XL
Rear Tire: --x-- --

Browse Gallery

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

In Stock

(2 Reviews)

$117.34 each

$469.36 set of 4

Front Tires

$117.34 each

Rear Tires

Estimate Your Delivery Time

Arrives Jul 20 - Jul 22

Shipping to:

ZIP Code

Add Different Front/Rear Tire Sizes (Staggered)

Free Delivery to the Lower 48

Fitment Experts on Staff

Payments as low as $/wk

Get Pre-approved

Questions about fitment?

Talk to a Only Tires Tech before you buy

Chat With Us Call 920-560-2430

About ThisProduct

The Accelera PHI Performance in 255/40ZR18XL is a good fit for everyday drivers who want a confident, planted feel from a wider 18-inch tire size. Its aimed at normal street usecommuting, errands, school runs, and highway tripson cars and crossovers that call for this exact size. The XL marking means its built to carry extra weight compared to a standard version, which can be reassuring if your vehicle runs on the heavier side or you often have passengers and cargo.

In day-to-day driving, this tire should feel steady when merging onto the highway, changing lanes, or taking on-ramps at typical speeds. The Y speed rating also hints that its designed to stay stable at higher highway speeds, which can translate into a calmer feel on long trips. For wet roads, the tread pattern is designed to help move water away, so youre more likely to feel in control during a sudden rainstorm or when you hit those shiny, damp intersections after a light drizzle.

Comfort and noise are always a big deal for daily driving, and a low-profile size like 255/40R18 usually gives you a firmer ride than a taller tire. You may notice more road texture over rough pavement or pothole patches, especially compared with comfort-first tires. If you prioritize a smoother, quieter ride above all else, this may not be the softest option.

A 30,000-mile warranty sets a realistic expectation: this isnt meant to be a super long-life tire, but it should make sense if you want a confident street tire and you keep up with regular rotations.

choose this tire if:

You drive mostly city and highway miles and want a stable, confident feel.
Your vehicle uses a 255/40R18 size and you prefer an extra load-rated tire.
You want a practical warranty baseline without paying for a premium touring tire.

Its a straightforward choice for normal driving when you want secure handling without overthinking it.

Tire Specs

Inventory Number: 1200000129
Brand: Accelera
Model: PHI
Size: 255/40ZR18
Tire Type: Performance
Tire Weight: 27.32
Tread Depth: 10
Tire Rim Diameter: 18
Section Width: 255
Tread Wear: 300
Aspect Ratio: 40
Sidewall: Black Side Wall
Speed Index: Y
Temperature: A
Load Index: 99
Service Description: 99Y
UTQG: 300AAA

Additional Tire Sizes

16

17

18

19

20

21

22

Order Details & Policies

About Us

We didn't build Only Tires for us — we built it for you. Drivers who want straight answers, guaranteed fitment, and a tire that actually suits their vehicle and their life. No pressure. No guesswork. Just the right tire, delivered.

Shipping & Processing

We ship to the Lower 48 states for the advertised price. Tires typically take 1-2 business days to arrive (US48). Shipping timelines are provided on each product page. We can ship outside of the continental US for an additional charge. Contact Us for additional shipping rates. The buyer is responsible for all fees and paperwork beyond standard freight charges.

Delivery Inspection (Damage) - Ship to Home Only

UPS/FedEx ground shipments do not require a signature. Inspect the products as quickly as possible and follow up with us if necessary.
Notify us within 48 hours of receiving the order if any damage is found after delivery.
Very large tires may ship via freight. Inspect every piece BEFORE signing any documents. If damaged, please make full notes on the delivery paperwork before signing.

Returns & Cancellations

Returns

When vehicle information is provided, we review every order before it ships to help ensure proper tire fitment. If your tires are installed and do not properly fit your vehicle, they may still be returned as long as they meet our return condition guidelines.

Return requests must be submitted within 30 days of delivery to qualify for a return. Once approved, we will provide instructions for safely returning your tires. Refunds are issued to your original payment method after inspection. If the return is related to a fitment issue or an error on our part, return shipping fees generally do not apply.

All tires include the manufacturer’s warranty, and our team is available to help with sizing, fitment, returns, or warranty questions. If you need assistance before or after ordering, please contact us.

For full details, please review our complete Returns & Fitment Policy on our FAQ Page.

Cancellations

Cancellation requests or order changes should be submitted as soon as possible, as orders are processed quickly and may already be in progress. Return shipping fees may apply depending on the order status, but they may be waived if requested within 24 hours or if the error is on our end.

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 Black Carbon Extracts, 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

&

Know Your Tire Size?

&

— Tire Options

Optional Tire Sizes

Know Your Tire Size?

Not Sure What Tire Size To Choose?

Address Type:

Address Type:

Accelera PHI 255/40ZR18XL

Browse Gallery

Questions about fitment?

About ThisProduct

Tire Specs

Additional Tire Sizes

16

17

18

19

20

21

22

Order Details & Policies

About Us

Shipping & Processing

Returns & Cancellations

Manufacturer Warranty

California Proposition 65 Warning

&

Know Your Tire Size?

&

— Tire Options

Optional Tire Sizes

Know Your Tire Size?

&

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

Warning!

Enter Your Vehicle

&

Address Type:

Address Type:

Accelera PHI 255/40ZR18XL

Browse Gallery

Questions about fitment?

About ThisProduct

Tire Specs

Additional Tire Sizes

16

17

18

19

20

21

22

Order Details & Policies

About Us

Shipping & Processing

Returns & Cancellations

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?