My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Michelin 93363 Pilot Sport 4S 315/30R21 105Y High Performance Summer Tire

(2022-2027 Porsche 911; 2017-2027 Porsche Panamera; 2019-2021 Mercedes-Benz AMG GT 63 Base; 2019-2022 Mercedes-Benz AMG GT 53 Base + 2 more models)

Part of: Michelin Pilot Sport High Performance Summer Tire

Other options in this family: Michelin 21408 Michelin 02987

Manufacturer

Picture for manufacturer Michelin

Part Number

93363
6 reviews
Sale Price

$734.99

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Receive $80 via Visa® Reward Card or Visa® Virtual Account after online submission on purchases of four (4) new Michelin passenger or light truck tires.
Show details for Michelin 93363 Pilot Sport 4S 315/30R21 105Y High Performance Summer Tire
Picture of Michelin 93363 Pilot Sport 4S 315/30R21 105Y High Performance Summer Tire
Picture of Michelin 93363 Pilot Sport 4S 315/30R21 105Y High Performance Summer Tire
Picture of Michelin 93363 Pilot Sport 4S 315/30R21 105Y High Performance Summer Tire

Wheels and Tires sold separately

Michelin 93363 Pilot Sport 4S 315/30R21 105Y High Performance Summer Tire — image 1
Michelin 93363 Pilot Sport 4S 315/30R21 105Y High Performance Summer Tire — image 2
Michelin 93363 Pilot Sport 4S 315/30R21 105Y High Performance Summer Tire — image 3
Michelin 93363 Pilot Sport 4S 315/30R21 105Y High Performance Summer Tire — image 4
Product Details

The Michelin Pilot Sport 4S is an ultra-high performance summer tire engineered for sports cars and high-performance sedans that demand maximum grip and precision. Featuring Michelin's advanced bi-compound tread technology, this tire delivers exceptional steering response, directional stability, and driving pleasure in both everyday and extreme driving conditions.

Key Features:

  • Bi-compound tread design with outer hybrid compound for superior dry grip and inner silica-enriched compound for consistent wet traction
  • Optimized contact patch provides maximum road grip across all driving situations, from spirited canyon runs to track days
  • Excellent braking performance on both dry and wet surfaces through functional elastomer technology
  • Exceptional steering precision and directional stability for confident, engaging handling
  • Advanced tread pattern balances performance characteristics typically in conflict on super sport tires

The Pilot Sport 4S represents Michelin's commitment to delivering uncompromising performance without sacrificing all-weather capability, making it the ideal choice for enthusiasts who demand the ultimate in summer tire performance.

Products specifications

Fits

2022-2027 Porsche 911; 2017-2027 Porsche Panamera; 2019-2021 Mercedes-Benz AMG GT 63 Base; 2019-2022 Mercedes-Benz AMG GT 53 Base; 2021-2026 Mercedes-Benz AMG GT 43; 2019-2021 Mercedes-Benz AMG GT 63 S Base

Ply Rating

XL

Load Range

Extra Load

Max psi : 50
Tire Size

315/30ZR21XL

Measuring Rim Width

10.5

RPM

731

Radial Bias Flag

R

Sidewall

Black

Width

315

Sidewall Style

BLACK

Service description

105Y

Load Index : 2039@50
Speed Rating : (Y)
Max PSI

51

Speed Rating

Y

Load Index and Speed Rating

105

Origin

ITALY

Section

315

Aspect Ratio

30

Rim Size

21

Overall Diameter

28.5

Tire Load

2039@50

Load Capacity (LB)

2039

Maximum Pressure (psi)

50

Tire Speed

(Y)

Mileage Warranty

30K

UTQG

300 AA A

Tread Depth

9

Thank you for having the tires available that I've been looking for a long time at a very good price.

prices keep going up, shipping goes up, this place isn't what it used to be

Tech on phone was helpful. Easy purchase. Just ordered so no part yet.

i wanted to add another cable lock but the shipping jumped another $10...include it for no increased shipping and i will buy another of the same part number...thanks otherwise its unfair and lessons youir sales to boot.thanks

The website has given me a lot of trouble. There's been lag issues and several pages get stuck loading. I've tried other sites and check everything on my side and I don't get the same issues I've been having on Autoplicity.com.

Ordered some floor mats late in the day Tues and I got a tracking # showing as shipped the very next day. Great communication.

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