About this Deal
Images of this Tire:
Tire(s) For Sale:
Michelin - Pilot Sport AS 4 -255/40R21Y
How to confirm your size?
Tire Category: All-Season Performance
Warranty: 45,000 miles
Tire Life: 
$444.82
+ tax for 1 tire(s)QTY
$501.82 / tire installed (Tire only $444.82)
Available by appointment
Valid until 09/30/26
Buy Now Online
Install with Al's Tire & Auto Service starting September 26th, 2026
918 Southampton Rd, Westfield, MA 01085
Installation is done within store hours
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9.0
9.0
9.0
8.0
8.0
6.0
These scores are an aggregate of 2 tire professional reviews
Additional Tire Information
Manufacturer Number: 25642
Manufacturer's Description:
Tire Diameter: 21"
Tire Width: 255"
Tire Load Index: 102
Tire Speed Rating: Y
Mileage Warranty: 45,000 miles
Minimum Rim Width: 8.5"
Measured Rim Width: 9"
Maximum Rim Width: 10"
Tread Depth: 10.0
UTQG Traction: AA
UTQG Temperature: A
UTQG Treadwear: 540
Sidewall: BW