Westlake - SA57 UHP - 225/40R18 XL 92W BSW
Westlake

SA57 UHP 225/40R18 XL 92W BSW

SKU: 44047
Size
225/40R18
Load/Speed
92W
Category
Ultra-High Performance
kg
Tire Type
Passenger
Tread Depth
10.1/32"
Run-Flat
No
Westlake's SA57 is a summer ultra-high performance tire engineered for sport coupes, sedans, and performance vehicles that demand responsive handling in warm and dry conditions. Its asymmetric tread pattern combines large outer shoulder blocks for cornering stability with continuous center ribs that promote straight-line tracking and high-speed stability. The silica-enhanced compound improves wet road grip while managing heat buildup during sustained high-speed driving, making it a practical option for shops fitting performance-oriented passenger vehicles through the warmer months.
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All Tire Specifications
Size225/40R18
Tire TypePassenger
Season / Usage4 Seasons / Summer
CategoryUltra-High Performance
Speed RatingW
Load Index92
Load Range / PlyXL
Run-FlatNo
Rim Width Range8.5″ – 9″
Tread Depth10.1/32″
SidewallBSW
Weight22.7 lbs
Treadwear460
TractionA
TemperatureA
UPC6938112600877
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