Bridgestone Ecopia EP422

Good spec profile
Estimated from manufacturer specs (UTQG, warranty, speed rating)
Scouter Analysis
The Bridgestone Ecopia EP422 is a solid choice for those who prioritize comfort and noise reduction in a grand touring all-season tire. Its comfort and noise scores of 8 match the category averages, ensuring a smooth and quiet ride. The 65,000-mile treadwear warranty is a strong point, exceeding the category average and providing peace of mind for long-distance drivers. In terms of performance, the Ecopia EP422's wet grip score of 7.5 is slightly above the category average, making it a reliable option for wet conditions. However, its dry grip score of 7.5 falls just short of the category average, which might be a consideration for those who drive predominantly in dry conditions. The UTQG treadwear rating of 400, while offering a decent lifespan, is well below the category average, suggesting it might wear faster than some competitors. When compared to the General AltiMAX RT45 and BFGoodrich Advantage Control, the Ecopia EP422 stands out with its longer treadwear warranty. However, the Vredestein Quatrac Pro+ offers a higher speed rating, which might be more appealing to drivers who frequently travel at higher speeds. Overall, the Ecopia EP422 is best suited for drivers who prioritize comfort and longevity over peak performance metrics. If you prioritize maximum treadwear longevity over comfort, consider alternatives like the General AltiMAX RT45 with a higher UTQG rating. Choose the Ecopia EP422 if comfort and a solid warranty are your main criteria.
Spec-based analysis — see our methodology.
Performance Profile
Estimated from manufacturer specs — not measured test data.
Technical Specifications
Where to Buy
Check current pricing at these retailers.
TireScouter may earn a commission from links on this page (as an Amazon Associate we earn from qualifying purchases). Learn more.
Available Sizes & Specs
Fits These Vehicles
Corolla
K4
Elantra Hybrid
Elantra
Venue
Versa
Corolla Hatchback
Leaf
Impreza
Elantra Hybrid
Forte
Elantra
Related Buying Guides
Buying Guide
How to Read a Tire Size
Understand width, aspect ratio, rim diameter, load index, and speed rating before you buy.
Read guideBuying Guide
Tire Load Index Explained
Learn how load index works, what common ratings mean, and how to avoid under-spec tire choices.
Read guideBuying Guide
When to Replace Tires
Know the real tread-depth, age, and wear-pattern signs that mean your tires are ready to be replaced.
Read guide