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Michelin 73316 Pilot Sport 4S 265/40ZR21 105Y Ultra High Performance Tire

(Ford Edge 2015-24; BMW X3 2020-24, X4 2020-25; Mercedes-Benz ML350 2013-15, GLE350 2016-18, R350 2006-13, GLC43 AMG 2024-26, GLE43 AMG 2017-19 + 31 more models)

Part of: Michelin Pilot Sport Ultra High Performance Tire

Other options in this family: Michelin 88176 Michelin 73134 Michelin 58841 Michelin 25603 Michelin 06699

Manufacturer

Picture for manufacturer Michelin

Part Number

73316
6 reviews
Sale Price

$499.99

In Stock (10+)

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Usually delivered within 2 days

free shipping

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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 73316 Pilot Sport 4S 265/40ZR21 105Y Ultra High Performance Tire
Picture of Michelin 73316 Pilot Sport 4S 265/40ZR21 105Y Ultra High Performance Tire
Picture of Michelin 73316 Pilot Sport 4S 265/40ZR21 105Y Ultra High Performance Tire
Picture of Michelin 73316 Pilot Sport 4S 265/40ZR21 105Y Ultra High Performance Tire

Wheels and Tires sold separately

Michelin 73316 Pilot Sport 4S 265/40ZR21 105Y Ultra High Performance Tire — image 1
Michelin 73316 Pilot Sport 4S 265/40ZR21 105Y Ultra High Performance Tire — image 2
Michelin 73316 Pilot Sport 4S 265/40ZR21 105Y Ultra High Performance Tire — image 3
Michelin 73316 Pilot Sport 4S 265/40ZR21 105Y Ultra High Performance 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. Building on the legendary Pilot Sport lineage, the 4S delivers exceptional steering response, directional stability, and unparalleled driving pleasure on both road and track.

Advanced Bi-Compound Technology:

  • Outer tread zone features a hybrid compound optimized for maximum dry grip and cornering performance
  • Inner tread zone uses an advanced silica-enriched compound with functional elastomers for superior wet traction
  • Dynamic Response Technology with aramid/nylon hybrid belt provides precise steering feedback and high-speed stability
  • Optimized tread contact patch maintains consistent grip across the full performance envelope

Performance Features:

  • Exceptional braking performance on both dry and wet surfaces for maximum safety
  • Track-capable design with enhanced heat resistance for sustained performance driving
  • Premium tread pattern reduces road noise for comfortable daily driving
  • 105Y speed rating supports sustained speeds up to 186 mph

The Pilot Sport 4S represents Michelin's most advanced street-legal performance tire, offering the rare combination of track-ready capability with everyday usability. Not intended for winter or near-freezing conditions.

Products specifications

Fits

Ford Edge 2015-24; BMW X3 2020-24, X4 2020-25; Mercedes-Benz ML350 2013-15, GLE350 2016-18, R350 2006-13, GLC43 AMG 2024-26, GLE43 AMG 2017-19, EQS 450+ 2022-26, R500 2007, EQS 580 2022-26, R320 2008-09, EQS 450 2023-26 + 26 more models

Ply Rating

XL

Load Range

Extra Load

Max psi : 50
Tire Size

265/40ZR21XL

Measuring Rim Width

9

RPM

709

Radial Bias Flag

R

Sidewall

Black

Load Index and Speed Rating

105

Max PSI

51

Service description

105Y

Load Index : 2039@50
Speed Rating : (Y)
Origin

USA

Section

265

Aspect Ratio

40

Rim Size

21

Overall Diameter

29.3

Load Index

2039@50

Load Capacity (LB)

2039

Maximum Pressure (psi)

50

Speed Rating

(Y)

Mileage Warranty

30K

UTQG

300 AA A

Tread Depth

9

very good so far

Easy to order! Love that you get to pay with Amazon pay!!

Looks like just the part I needed. No hastle, easy to find

Great price and free shipping. Can"t beat that.

Just finished ordering, but I saved 30$ on the same product. excited to get it here.

Very quick and easy with PayPal..Bought here because they use PayPal

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