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Michelin Pilot Alpin 4 345/25R21 Tires

Michelin Pilot Alpin 4345/25R21 Tire
Michelin tires

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Consumer Tire Performance Survey
star ratingstar ratingstar ratingstar ratingstar
based on 2 customer reviews


review overall8.5 review hydroplaning resistance8.5
review buy again88% review cornering stability8.0
review dry traction9.5 review steering responsiveness8.0
review wet traction9.5 review ride comfort8.5
review light snow traction9.5 review noise level7.5
review deep snow traction8.5 review treadwear8.0
review ice traction7.5 review miles reported1,004
     8-10 = excellent        6-7 = good        4-5 = fair        1-3 = poor

Size Sidewall Speed
Rating
Service
Desc
Load
Range
UTQG
Tread
UTQG
Traction
UTQG
Temp
345/25ZR21 Blackwall W 101W SL 500 A B
Michelin Pilot Alpin 4 - Winter Studless tire
  • Featuring MICHELIN® 3D StabiliGrip technology, winter driving conditions are no challenge for the MICHELIN® Pilot® Alpin® PA4 tire. Equipped with an exclusive tread design, the Michelin® Pilot® Alpin® PA4™ tire delivers a 10% improvement in snow acceleration and more than a 5% enhancement in handling on snow-covered and icy roads.[1]
  • The new formula of full silica-based rubber compound, Helio Compound™, allows the Michelin® Pilot® Alpin® PA4™ tire to remain flexible in low temperatures for better winter performance; stopping over 5% shorter on snow, ice and wet roads.[2]
  • The MICHELIN® Pilot® Alpin® PA4 winter tire is engineered for prestigious vehicles of premium car manufacturers, such as Porsche, BMW, Audi, and Mercedes-Benz AMG.
  • *Mileage Warranty Exceptions: Split fitments – If your vehicle has tires of different sizes on the front versus the rear axles, your tires cannot be rotated as recommended. Therefore, the mileage warranty on each rear tire will cover half the number of miles as the standard mileage warranty for that particular tire line. ZP (Zero Pressure) tires – The maximum mileage warranty for ZP tires is 30,000 miles.
  • [1] Internal testing; In comparison to the high standards of the Michelin® Pilot® Alpin® PA3™ tire.
  • [2] Internal testing; In comparison to the high standards of the Michelin® Pilot® Alpin® PA3™ tire (braking 6.6 feet shorter at 30 mph on snow and 16.4 feet shorter at 60 mph on wet pavement).
  • Exceptional Control in Snow and Ice.
  • Improved Braking Distance
  • Certified By Ultra-High Performance Vehicle Manufacturers.