product info
Michelin Pilot Sport All Season 4
Choose the Michelin Pilot Sport All Season 4 245/45R19 102Y XL BSW, an ultra-high-performance all-season tire built for drivers who want sharp steering, strong wet and dry grip, winter confidence, and daily usability from one performance tire. This 245/45R19 Pilot Sport All Season 4 is a popular responsive fitment for select Alfa Romeo Giulia, Tesla Model 3 Performance, BMW M3, Audi S4, Mercedes-AMG C43, Cadillac CT4-V Blackwing models, plus similar performance vehicles using 19-inch wheels.
Why choose the Michelin Pilot Sport All Season 4 in 245/45R19?
Built for sport sedans, performance coupes, hot hatchbacks, and EV performance trims: The 102Y XL rating adds extra load capacity for heavier trims, performance packages, EVs, cargo, passengers, and staggered setups.
Ultra-high-performance all-season grip: The Pilot Sport All Season 4 is designed for confident performance on wet, dry, and snowy roads without moving to a dedicated summer tire.
Dynamic Response Technology: Michelin engineers the tire to distribute forces and temperatures evenly, supporting responsive handling and longer wear life.
Asymmetric performance tread: A performance-focused tread pattern with strong outer-shoulder support helps deliver lateral grip, steering precision, and planted cornering.
All-season traction details: Full-depth and interlocking sipes, biting edges, and Michelin tread-compound technology help maintain grip in rain, cold conditions, and light snow.
Popular vehicle fitments for 245/45R19 Michelin Pilot Sport All Season 4
This tire size is commonly used on select trims or staggered fitments of the Alfa Romeo Giulia, Tesla Model 3 Performance, BMW M3, Audi S4, Mercedes-AMG C43, and Cadillac CT4-V Blackwing. It is also a strong option for similar sports cars, performance sedans, EVs, premium crossovers, and SUVs that use the same tire size, load rating, speed rating, and wheel diameter.
Size and rating details
245/45R19: This size is designed for 19-inch wheels and helps shoppers match an original equipment, replacement, or staggered performance fitment.
102Y XL: The service description and load range identify the tire's load capacity and speed rating for compatible performance vehicles.
BSW: This version uses black sidewall styling for the finished look on the vehicle.
245/45-R19
Customer Reviews
I took these tires on a 1800-mile roadtrip and they performed without fault.
Have put these on both a Jag XJR and XKR…only drawback is they get noisy as they age…don’t drive enough to actually wear them out.
Pushing the tires in "extreme" heat or cold the handling starts to drop but they still perform really well all around in my opinion.