Bridgestone Ecopia EP422


(51) Customer Reviews

Price Range:  USD $35.99 to $181.99

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175/65R15 (BSW) 144492 480-A-A84 H
185/60R15 (BSW) 024583 400-A-A84 T
185/65R15 (BSW) 122732 480-A-A86 H
185/65R15 (BSW) 024957 480-A-A86 H
195/65R15 (BSW) 024498 480-A-A91 H
195/55R16 (BSW) 024515 480-A-A87 V
195/55R16 (BSW) 024974 480-A-A86 V
205/55R16 (BSW) 144543 480-A-A91 H
205/55R16 (BSW) 004285 400-A-A89 H
205/65R16 (BSW) 023257 480-A-A95 H
215/60R16 (BSW) 122783 480-A-A94 V
215/60R16 (BSW) 129702 480-A-A94 H
215/65R16 (BSW) 144611 480-A-A98 T
225/60R16 (BSW) 144645 480-A-A97 H
235/65R16 (BSW) 144849 480-A-A103 T
215/50R17 (BSW) 144696 480-A-A91 V
215/55R17 (BSW) 144577 480-A-A93 V
215/55R17 (BSW) 000214 480-A-A94 H
215/60R17 (BSW) 144560 480-A-A95 T
215/65R17 (BSW) 144628 480-A-A98 T
225/50R17 (BSW) 144747 480-A-A93 T
225/65R17 (BSW) 144594 480-A-A100 T
225/50R18 (BSW) 144900 480-A-A94 T
225/55R18 (BSW) 144917 480-A-A97 H
225/60R18 (BSW) 002177 480-A-A100 H
235/45R18 (BSW) 000215 480-A-A94 V
235/45R18 (BSW) 003347 480-A-A94 V

The latest in our line of environment-conscious tires, the Ecopia™ EP422™ is an all-season tire that delivers a smooth, comfortable ride. It is designed to improve rolling resistance, which helps it achieve better gas mileage. With its innovative tread compound and advanced traction technology, the tire is a strong, reliable performer on wet and dry surfaces all year long.

  • NANOPRO-TECH improves rolling resistance and contributes to fuel-efficiency and CO2 reduction by controlling the interaction between polymer, filler materials and other rubber chemicals at the molecular level.
  • FUEL SAVER SIDEWALL COMPOUND helps lower rolling resistance by both returning more energy back to the tire and reducing heat generation as compared to a traditional sidewall.
  • SILICA improves traction in wet conditions by increasing flexibility of tread compound.
  • RECYCLED GROUND RUBBER made from ground-up post-consumer tires, it contributes to 5% of the tread compound.
  • CIRCUMFERENTIAL GROOVES help channel water out of the footprint area to improve resistance to hydroplaning.



Bridgestone Ecopia EP422
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Apparently a very hard compound, tires seem to be wearing well at 35,000 miles. However these tires are the noisy tires I have ever experienced in over 50 years of driving and also have a harsh ride. The noise level is terrible, sounds like you have an airplane engine in the back seat. Will replace them soon, but the tread has held up very well, so if noise is not an issue for you these tires are ok, but way to noisy for me.

Size: 225/65R17

Vehicle: 2014 Subaru Outback 4 Dr Wagon 2.5i Limited with 35000 KM of Tire Wear

Anonymous made this review on 4/10/2018 and is a Confident, Experienced Driver

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Warranty summary for replacement tires purchased on or after 01/Oct/2015

Treadlife Warranty

Ecopia EP422 65,000 Miles

Uniformity Warranty

See Manufacturer Warranty Brochure

Workmanship Materials Warranty

See Manufacturer Warranty Brochure

Manufacturers Road Hazard Warranty

Bridgestone DriveGuard (1 Year / 12,000 miles of use / first 2/32" of wear)

Manufacturer Warranty Brochure

Download Brochure (PDF)

Manufacturer Special Warranty

See Manufacturer Warranty Brochure

Special Notes:

Warranty information provided may be innacurate, or may be out of date. Please see official manufacturer's warranty brochure for specific details.

New vehicle Original Equipment tire warranties often differ from those covering replacement tires. Consult your vehicle documents to confirm Original Equipment tire warranty coverage.