The Michelin Pilot Sport All Season 4 255/40ZR18 99Y XL delivers extreme control and reactivity, with Dynamic Response Technology ensuring optimum transmission of steering instructions to the road. Its Formula-E tread pattern works with a new generation of functional elastomers and silica to provide excellent grip and braking, for exceptional wet and dry grip. With improved efficiency, it puts more power to the pavement with less rolling resistance than its predecessor.
Mickey Thompson ET Street S/S P275/40R17 All-Season Tire
$242.99
Mastertrack M-TRAC TR 295/75R22.5 144/141L LRG All-Season Tire
$247.99
Michelin
Michelin Pilot Sport All-Season 4 255/40ZR18 99Y XL Tire
255/40ZR18
$204.99each
- What’s included1 tire. The wheel is not included. Mounting and installation are not included.
- Free shippingOn every order. We ship to the contiguous US only (not Alaska or Hawaii).
- ReturnsYou have 30 days from the date you receive your order to request a return. Items must be unused and in their original condition. Email us first. Details
Same size, other tires
Tires in 255/40R18, this one included. A few of them:
| Tire | Price | Link |
|---|---|---|
AcceleraPhi | — | View Accelera Phi → |
FalkenAzenis FK510 | — | View Falken Azenis FK510 → |
GeneralG-Max RS | — | View General G-Max RS → |
GeneralG-MAX RS UHP | — | View General G-MAX RS UHP → |
HankookVentus V2 Concept 2 H457 | — | View Hankook Ventus V2 Concept 2 H457 → |
LexaniLX-Twenty | — | View Lexani LX-Twenty → |
LexaniRFX Plus | — | View Lexani RFX Plus → |
MichelinPilot Sport 4S Performance | — | View Michelin Pilot Sport 4S Performance → |
| Tire size | 255/40ZR18 |
|---|---|
| Tire load index | 99 |
| Tire load range | Extra Load |
| Tire season | All-Season |
| Tire terrain | Highway Terrain |
| Uniform tire quality grade (utqg) | 540 AA A |
| Tire treadwear rating | 540 |
| Tire sidewall style | Black Sidewall |
| Tread depth | 10/32 |
| Overall diameter | 26 in |
| Manufacturer | Michelin North America Inc |
| Tire width | 255 mm |
| Vehicle fitment type | Specific |
| Is run flat | N |
| Vehicle type | Car |
| Construction type | Radial |
| Electric vehicle tire | Y |
| Automotive parts division | Performance |
| Wheel diameter | 18 in |
| Flotation tire | N |
| Maximum vehicle rim width | 10 in |
| Features | Wet or Dry, Low Maintenance, Extra Strength, All-Weather, High-Speed |
| Items included | Tire Only, Rim Not Included |
| Minimum vehicle rim width | 8.5 in |
| Vehicle class designator | P |
| Tire location | Front and Rear Tires |
| Tire diameter | 26.1 in |
| Brand | Michelin |
| Tire type | Performance Tires |
| Model | MICH-31394 |
| Maximum inflation pressure | 50 psi |
| Product line | Pilot Sport AS 4, Michelin |
| Net content statement | 1 Each |
| Tire aspect ratio | 40 |
| Compatible cars | 2011-20 Mercedes-Benz SL550 Base, 2004-06 Mercedes-Benz SL500 Base |
Specifications are as published by the manufacturer. Please confirm the size against the placard on your vehicle before ordering.
Additional information
| Brand | Michelin |
|---|---|
| Vehicle Type | Passenger Car |
| Season | All-Season |
| Terrain | Highway/Touring |
| Tire Size | 255/40ZR18 |
| Rim Diameter Group | 17-18" |
| MPN | 31394 |