My Account
My Garage
Shopping Cart
MY GARAGE Select Vehicle
MY GARAGE

Michelin 63003 Pilot Sport All Season 4 Ultra-High Performance Tire 275/35ZR18 99Y

(Chevrolet Corvette 2006-13; Cadillac CTS 2014-19, ATS 2016-19, CT4 2022-25; Dodge Viper 1999-2006, 2008-10; Mercedes-Benz CLS550 2007-10 + 16 more models)

Manufacturer

Part Number

63003
Sale Price

$303.99

In Stock (10+)

delivery box

Usually delivered within 2 days

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Michelin Pilot Sport All Season 4 is an ultra-high performance all-season tire designed for sports cars, performance sedans, and coupes. Engineered to deliver exceptional grip in wet and dry conditions while providing confident handling in light snow, this tire combines year-round versatility with track-inspired performance.

Key Features:

  • Extreme Silica+ compound provides outstanding wet and dry grip with enhanced tread life
  • Variable Contact Patch 3.0 optimizes contact with the road for precise handling and braking
  • Helio+ compound technology maintains flexibility in cold temperatures for enhanced winter traction
  • Dynamic Response Technology features hybrid aramid and nylon reinforcement for ultra-responsive steering
  • Premium Touchscreen tire debossing enhances appearance on performance vehicles
  • Three Peak Mountain Snowflake (3PMSF) certified for severe snow service
  • 45,000-mile treadwear warranty for H/V-rated sizes

Size: 275/35ZR18 with Extra Load (XL) rating. Load Index: 99 (1,709 lbs per tire). Speed Rating: Y (up to 186 mph). Black sidewall finish. This tire delivers the ultimate balance of all-season capability and high-performance driving dynamics.

Products specifications

Fits

Chevrolet Corvette 2006-13; Cadillac CTS 2014-19, ATS 2016-19, CT4 2022-25; Dodge Viper 1999-2006, 2008-10; Mercedes-Benz CLS550 2007-10, CLS500 2006, E55 AMG 1999-2002, CLS63 AMG 2007-11, SL600 1996-2002, SL320 1996-97 + 11 more models

Ply Rating

XL

Load Range

Extra Load

Max psi : 50
Tire Size

275/35ZR18XL

Measuring Rim Width

9

RPM

816

Radial Bias Flag

R

Sidewall

Black

Load Index and Speed Rating

99

Service description

99Y

Load Index : 1709@50
Speed Rating : Y
Sidewall Style

BW

Origin

MEXICO

Section

275

Aspect Ratio

35

Rim Size

18

Overall Diameter

25.5

Load Index

1709@50

Load Capacity (LB)

1709

Maximum Pressure (psi)

50

Speed Rating

Y

Mileage Warranty

45K

UTQG

540 AA A

Tread Depth

10

Great product, Great price Hopefully it comes in 2-3days.

Fast and easy so far

Good price

great price and free shipping

Great pricing & customer service so far...

Just ordered my support brace and can't wait to install.

Thanks for the quick shipping. Product is exact as I needed.

easy shopping

Order process seems smooth would like to see shipping est before I enter my information

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy