Tire Rack Consumer Review of the Bridgestone Dueler H/L 422 Ecopia

Friday, April 18, 2014 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Bridgestone Dueler H/L 422 Ecopia Reviewer's Overall Rating: 5.88
 
 

2014 Toyota Highlander
More Tire Reviews for This Vehicle

 
Buy/More Info
Miles driven on tires: 1,000
Location: Cranston, RI
Driving Condition: Spirited
 

Initial Review, 1,000 Miles on Tires
January 30, 2014

The tire is pretty average all around. Decent handling on dry pavement and steering responsiveness and good stability cornering. Everything else is just average and uninspiring. THe snow and ice handling is below average for an all season. Plenty of slipping and the TRAC control and VSC come on regularly due to what seems like a hard compound, a tread design with no siping and smaller spacing in the tread blocks. It does not compare to the Michelin LTX I had on my older Highlander in terms of all season performance. I will likely purchase those again before next winter or maybe the Continental Cross Contact LX 20.

Tire Rack Consumer Review of the Bridgestone Potenza RE970AS Pole Position

Tuesday, April 15, 2014 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Bridgestone Potenza RE970AS Pole Position Reviewer's Overall Rating: 10
 
 

2005 Chrysler Crossfire Coupe
More Tire Reviews for This Vehicle

 
Buy/More Info
Miles driven on tires: 500
Location:  
Driving Condition: Spirited
 

Initial Review, 500 Miles on Tires
March 30, 2014

I can't comment on how they drive in the snow, my SRT stays inside during the winter months. As for summer driving and wet conditions these tires do great. I race on the track and on road courses and the tire traction is great on both. I can easily take corners at high speeds and turns pretty nicely at decent speeds such as 60 mph and if you push it a little faster. They handle very well at speeds well above 100 mph also.
Pretty good tire

Tire Rack Consumer Review of the Bridgestone Dueler H/L 400 RFT

Wednesday, April 9, 2014 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Bridgestone Dueler H/L 400 RFT Reviewer's Overall Rating: 6.09
 
 

2011 BMW X3 xDrive28i
More Tire Reviews for This Vehicle

 
Buy/More Info
Miles driven on tires: 46,000
Location: Affton, MO
Driving Condition: Spirited
 

Initial Review, 46,000 Miles on Tires
April 03, 2014

This is the first time I have gotten more than 40,000 miles on a set of tires. I'm not sure if it's the tires or the car, the BMW X 3 almost wants to be driven hard . The faster you go the smoother the ride .I live in St. Louis , Mo. We get all kinds of whether ,110 and dry last summer, 05 and 6 to 7 inches last winter, not one problem even on unplowed city streets. Good tires, looking for SECOUND set. 04/12. Al. N.

Tire Rack Consumer Review of the Michelin X-Ice Xi2

Thursday, April 3, 2014 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Michelin X-Ice Xi2 Reviewer's Overall Rating: 9.27
 
 

2009 Subaru Forester 2.5 X
More Tire Reviews for This Vehicle

 
Buy/More Info
Miles driven on tires: 12,000
Location: Eau Claire, WI
Driving Condition: Easy Going
 

Initial Review, 12,000 Miles on Tires
March 20, 2014

I have tried several types of winter tires (including Dunlop and the very good Bridgestone Blizzaks) but these Michelins are the best by far. When first mounted in the late fall while the roads were still clear, it was very obvious that the tires had a deeper and softer tread than all-season tires - in particular the tires felt much more compliant over pot holes and poor road surfaces. I actually checked and rechecked tire pressures thinking that the tires were all down a few psi but they were all right at 34. Turns out that the tires just have a very compliant sidewall and that contributes to their excellent performance in real winter conditions. Wide, high perfomance summer tires with stiff, low-profile sidewalls deliver sharp handling on warm, dry and smooth race tracks but they are a disaster when the road conditions are less than perfect. I belive that Michelin enginneered the x-ice sidewalls to provide a less punishing ride on rough ice covered roads, and in so doing, found that the tread maintains constant contact with the road for better traction. The x-ice tread pattern provides excellent grip with minimal road noise and the rubber compound seems much more durable than that of the competition. I expect to get at least one additional winter out of this set! I live at the top of a hill, half a mile up a 14% grade in a snow belt. Highly recommended for anyone that really needs snow tires.

Tire Rack Consumer Review of the Continental ExtremeContact DWS

Wednesday, April 2, 2014 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Continental ExtremeContact DWS Reviewer's Overall Rating: 8.36
 
 

2008 Acura TL
More Tire Reviews for This Vehicle

 
Buy/More Info
Miles driven on tires: 10,000
Location:  
Driving Condition: Average
 

Initial Review, 10,000 Miles on Tires
March 18, 2014

These are a great tire for the price and are a major upgrade from the OEM Bridgestones the car came with. These tires are smoother, quieter and more fuel efficient than my previous tires. It's been a tough snowy winter and these tires never failed to get me where I needed to go. Dry traction is good with excellent wet traction. Treadwear is even but a little to early to judge tread life. Based on my experience to date I would buy these tires again.

Tire Rack Consumer Review of the Bridgestone Blizzak DM-V1

Wednesday, April 2, 2014 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Bridgestone Blizzak DM-V1 Reviewer's Overall Rating: 9.91
 
 

2013 Toyota Land Cruiser
More Tire Reviews for This Vehicle

 
Buy/More Info
Miles driven on tires: 5,000
Location: Saint Louis, MO
Driving Condition: Average
 

Initial Review, 5,000 Miles on Tires
March 15, 2014

I highly recomend this tire for 2013 Land cruiser owners in the winter. I've had a great experience with them this winter in St. Louis MO.

Tire Rack Consumer Review of the Bridgestone Blizzak DM-V1

Tuesday, April 1, 2014 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Bridgestone Blizzak DM-V1 Reviewer's Overall Rating: 8.82
 
 

2009 Toyota Tacoma Double Cab
More Tire Reviews for This Vehicle

 
Buy/More Info
Miles driven on tires: 21,747
Location: Sault Ste Marie, ON
Driving Condition: Average
 

Initial Review, 21,747 Miles on Tires
March 23, 2014

No question a must in winter, I have owned other makes of winter tires, admittedly different vehicle, and there no comparison. Most folks think if you have a 4 X 4 you don't need winter tires, trust me huge difference and I drive throughout Northern Ontario. Tires perform great on fresh deep and light snow and on hard pack snow and ice, on cold dry days tires are not loud and corner well and seem to wearing great so far. Put a set on my wife's vehicle she could not believe the difference.

Tire Rack Consumer Review of the Bridgestone Blizzak WS70

Tuesday, April 1, 2014 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Bridgestone Blizzak WS70 Reviewer's Overall Rating: 7.27
 
 

2004 Ford Mustang Mach 1
More Tire Reviews for This Vehicle

 
Buy/More Info
Miles driven on tires: 5,000
Location: Cohoes, NY
Driving Condition: Average
 

Initial Review, 5,000 Miles on Tires
March 22, 2014

This review is of my WS70s bought this winter, but also my WS50s which I bought in 2007. Both sets of Blizzaks have been absolutely awesome and to be honest, I can't tell the difference between them. If you have never driven on proper winter tires then you will be astonished. When I bought my Mustang (305bhp/320lbft rear wheel drive) to use in upstate New York, everyone said I would need another vehicle for the winter. One lone friend told me that all I needed was good winter tires. He directed me to Tirerack. On my all-season (Ha) tires, the car was pretty much undriveable on ice and snow. With these studless ice and snow tires I have NEVER had any problem, and I'm a skier, so that means getting to the Mountains just after the storm. In six winters, I have seen at least ten accidents unfold in front of me in snowy or icy conditions and have never been concerned that I was going to become part of the accident. The car steers, accelerates, corners and brakes with great confidence. It would be a lie to say they have the ultimate grip of a summer tire, but they turn an unuseable car into a very good winter vehicle.

The only time these tires have caught me out is on wet pavement. On two occasions (in six years) they span up unexpectedly whilst accelerating pretty hard in second gear (The car is a Standard), but that was really my fault.

It is worth noting that in retrospect, I should have replaced them last year. The WS50s did about 30,000 miles and I expect the WS70s will be similar. The performance in ice was undiminished, but they started to struggle in snow because of insufficient tread-depth. I replaced them with about 3/16 of tread remaining. I'm sure this is less than Bridgestone recommend.

Tire Rack Consumer Review of the Bridgestone Blizzak WS70

Tuesday, April 1, 2014 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Bridgestone Blizzak WS70 Reviewer's Overall Rating: 7.82
 
 

2005 Mazda MAZDA6 s Sedan
More Tire Reviews for This Vehicle

 
Buy/More Info
Miles driven on tires: 4,000
Location:  
Driving Condition: Spirited
 

Initial Review, 4,000 Miles on Tires
March 26, 2014

Coming from Continental ExtremeWinterContact's, the Blizzaks are more comfortable, steadier, and more predictable. My old Conti's actually had better take-off grip than the WS70's and had better dry weather grip and dynamics, but rode harsher, made the rear end squirrely, and were less predictable in breakaway events under all conditions. The Blizzaks are better in wet weather versus the Conti's and light years ahead in slushy conditions. I have not been stuck with them on during the winter of 2014, where we have received over 100" of snow. The only thing holding them back would be my car's ride height and lack of all wheel drive.

The only thing I would the WS70's to be better is in absolute grip (acceleration, brake, corning) but only if the predictability and stability were not compromised. Better to have a tire with lower limits that doesn't scare you than one with higher limits that does.

Best Tires for Subaru Outback

Monday, March 31, 2014 by Gary Stanley

If the tires on your Subaru Outback are nearing replacement, be sure to check out the Pirelli Cinturato P7 All Season Plus. While many drivers associate Pirelli with producing ultra high performance tires for exotic high-end sports cars like Ferrari and Lamborghini, they also make outstanding all-season touring tires. In fact, the Pirelli Cinturato P7 All Season Plus is currently ranked number one by our customers in the Grand Touring All-Season performance category.  

The tire's great balance of traction, handling and ride quality to go along with a 70,000-mile treadwear warranty make the Pirelli Cinturato P7 All Season Plus an ideal match for many Subaru Outback drivers.  

Take a look at what Outback owners are saying about their experience with the Pirelli Cinturato P7 All Season Plus:

"So glad I did my research with Tire Rack and compared the tires side-by-side. After a full week of research, I went with the Pirelli Cinturato P7 All Season Plus and the difference is amazing. The noise level from my previous Bridgestone Potenza is a 180. The Pirelli is hands down the best tire I've owned!" -- Tire Rack Consumer Review, 2003 Subaru Outback Wagon 

"This tire has amazed me since it was installed 10,000 miles ago. Immediately, I noticed a difference in decreased road noise and increased ride comfort over the O.E. Continental. It has been a great tire while driving in heavy rain and an equally as great tire when taking corners a little faster than you should." -- Tire Rack Consumer Review, 2011 Subaru Outback 2.5i Limited

"I bought these tires a month ago to replace tires damaged by road debris. These are by far the best tires I've had on this car, including O.E. Potenzas, Kumho Solus KH16 and two sets of General AltiMAX HPs. These Pirellis are amazing. The car is noticeably quieter and rides smoother - it's like a new car. We have had a snowy winter so far in Connecticut, so I have had many chances to test these on snow and ice. Truly impressive." -- Tire Rack Consumer Review, 2003 Subaru Outback L.L. Bean

While you're thinking about tires, check your tires' air pressure since they can lose 1 psi per month. To learn more about this important safety issue, read "Winter Air Pressure Versus Summer Air Pressure."

Max Performance Summer Tires for 2014

Friday, March 28, 2014 by Ben Rooney

Here in South Bend, Indiana we are nearly thawed out from a brutal winter and it is time to start considering what tires to run this summer. For enthusiasts with cars that are driven on the street as opposed to the track, this usually means selecting a tire from our Max Performance Summer category. Max Performance Summer tires feature advanced ultra low profile, high speed options that combine computer developed designs and unique materials with precision manufacturing techniques to provide an unsurpassed blend of dry and wet traction and handling.

If you're shopping for a set of tires from this performance category, here are your top picks:

King of the Hill: Michelin Pilot Super Sport

The Pilot Super Sport does everything well: wet traction, dry traction, steering response, braking and even treadlife is better than average for the category. This tire is designed to allow sports cars, sporty coupes, performance sedans and supercars to achieve their full potential in dry and wet conditions. Michelin Pilot Super Sport tires are competitively priced and usually cheaper than the previous generation Pilot Sport PS2.

Top Tier Value: Bridgestone S-04 Pole Position

The Bridgestone S-04 Pole Position is a leading member of the most recent generation of Max Performance Summer tires. While their raw grip is not quite equal to the Michelin Pilot Super Sport, they have excellent traction in wet and dry conditions, are extremely stable and provide confident handling. Bridgestone has been pricing them very aggressively, and in some sizes, you'd almost be crazy not to buy a tire this good at such a low price.

Lots of Grip, Not Yet Hyped: Yokohama ADVAN Sport V105

If you're the type of enthusiast who likes to do things a little differently from the rest, this may be the tire for you. The Yokohama ADVAN Sport V105 has not yet made a big splash in the marketplace, but it has exceptional grip. I'm also a fan of the responsive handling that its stiff sidewalls provide. To see how the tire performed during our in-house test, read "New Yokohama ADVAN Sport V105 Tested."

View all Max Performance Summer tires we offer and find the one that will make your summer driving a blast!

Tire Rack Consumer Review of the Bridgestone Blizzak WS70

Wednesday, March 26, 2014 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Bridgestone Blizzak WS70 Reviewer's Overall Rating: 10
 
 

2007 Ford Crown Victoria
More Tire Reviews for This Vehicle

 
Buy/More Info
Miles driven on tires: 2,000
Location: Huber Heights, OH
Driving Condition: Average
 

Initial Review, 2,000 Miles on Tires
March 15, 2014

Have had this tire on several vehicles and am very happy with it, especially under icy conditions. This winter (2013-14) has been especially icy in the Midwest.

Tire Rack Consumer Review of the Bridgestone Potenza S-04 Pole Position

Monday, March 17, 2014 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Bridgestone Potenza S-04 Pole Position Reviewer's Overall Rating: 8.25
 
 

2006 Audi A4 2.0T Quattro
More Tire Reviews for This Vehicle

 
Buy/More Info
Miles driven on tires: 20,000
Location: Arlington, VA
Driving Condition: Spirited
 

Initial Review, 20,000 Miles on Tires
March 12, 2014

I have a set of Summer tires and Winter tires so I only use these during the summer months or after the last snow. I drive 55 miles each way on the highway. These tires have great handling and but are a little bit noisy on the road and provide a little bit of a harsher ride than my winter tires. I expect this and have no issue with it as these tires perform great in the rain and on dry pavement. I would recommend them to anyone looking for a good summer tire as the prices has gone down on Tire Rack recently and might be a good alternative to the other tires out there.

Choosing Between Performance Winter / Snow Tires and Studless Ice & Snow Tires

Monday, March 17, 2014 by Gary Stanley

As a moderator of several forums, I have received many questions on snow tires this winter. Recently, a customer had a question about choosing between Studless Ice & Snow tires and Performance Winter / Snow tires:

I’m getting ready to order winter tires and wheels. My concern is that here in Denver, we can have big changes in temperatures. It’s not uncommon to be able to wear short sleeves during February and March, while the ski resorts are getting pounded less than 80 miles away. Given the temperature range, are there any brands I should stay away from that get squirmy when it gets warmer? 95% of my driving is in the Denver area. I only have two clients in the foothills just west of town.

Here was my response to his question:

Most of the tires in the Studless Ice & Snow category like the Bridgestone Blizzak WS70, Continental ExtremeWinterContact and Michelin X-Ice Xi3 will have slower steering response in warmer temperatures, and thus, feel a little squirmy. Of these choices, the Michelin X-Ice Xi3 feels the least squirmy, but would still give you outstanding snow and ice traction for the times you have to drive on snow-covered roads. 

If you move to a Performance Winter / Snow tire like the Bridgestone Blizzak LM-32 or Dunlop SP Winter Sport 4D, you'll find that these tires have more responsive handling even in warmer temperatures. Unfortunately, there's a noticeable step down in snow and ice traction when compared to Studless Ice & Snow tires.

Are you trying to make a similar decision? You may want to lean towards one of the more aggressive snow tires like those listed above if one or more of the following are true :

  • Your geographical area gets heavy snowfall and/or lake-effect snow.
  • You are often driving on packed snow and ice.
  • You are willing to give up some dry grip and steering response for maximum winter traction.
  • You are a newer driver or want more confidence when driving in winter conditions. 

Choosing between these two performance categories may be difficult and is mostly a personal preference choice for the trade-off between snow traction and dry road handling. When making your decision, keep in mind what are the worst conditions you'll experience. This is the time when you will need traction the most!  You can read about my experience with winter tires by reading, "My Story on Winter Tires."

Tire Rack Consumer Review of the Bridgestone Blizzak WS70

Thursday, March 13, 2014 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Bridgestone Blizzak WS70 Reviewer's Overall Rating: 9.27
 
 

2014 Volkswagen Jetta
More Tire Reviews for This Vehicle

 
Buy/More Info
Miles driven on tires: 3,300
Location: South Bend, IN
Driving Condition: Average
 

Initial Review, 3,300 Miles on Tires
March 13, 2014

We went from a 4wd Jeep to a 2wd Jetta the day before we got our first big snowfall of the season. Blizzak WS70 tires on my Jetta took me places in snow I would go to only in my Jeep. It gave my wife a level of confidence of driving I have never seen in her before in her 15 years of winter driving. There is a lot of talk about the tire being loud, which I don't find it to be a loud tire. Regardless, if it was or gets loud, it would be the trade off of having superior traction in harsh environments. The tires handle the wet and standing water very well. The steering response is good, but not great. Another trade off for having superior traction when you need it. -you don't buy winter tires for steering response, you buy them for traction in the worst environments. Amazing tire.

Tire Rack Consumer Review of the Bridgestone Blizzak WS70

Tuesday, March 11, 2014 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Bridgestone Blizzak WS70 Reviewer's Overall Rating: 7.91
 
 

2013 Hyundai Elantra Sedan
More Tire Reviews for This Vehicle

 
Buy/More Info
Miles driven on tires: 2,000
Location: Rolling Prairie, IN
Driving Condition: Average
 

Initial Review, 2,000 Miles on Tires
March 08, 2014

For a light car with small tires, it did very well this snowy NW Indiana winter. My third vehicle with Blizzaks, one set on my 4 wheel drive pick-up and the other on wife's Hyundai Tucson. Lose a little agility over regular tires, but that is to be expected.

Tire Rack Consumer Review of the Pirelli Winter Carving Edge

Tuesday, March 11, 2014 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Pirelli Winter Carving Edge Reviewer's Overall Rating: 9.2
 
 

2012 Subaru Legacy Sedan
More Tire Reviews for This Vehicle

 
Buy/More Info
Miles driven on tires: 300
Location: Wilmington, VT
Driving Condition: Average
 

Initial Review, 300 Miles on Tires
March 08, 2014

The Subaru's all-wheel drive probably played a big part but these Pirellis are so far the best winter tires I've tried. Even better than Bridgestone Blizzaks that I've had on other Subarus, which themselves were excellent winter tires. The Pirellis have fantastic grip on packed snow and slush. The only time I experienced slight wheel spin was on glare ice. I also commend Tire Rack on their quickness of delivery. It usually took a few days on previous orders but this time I placed my order early afternoon one day and UPS delivered the following day. Can't get any better than that.

Tire Rack Consumer Review of the Bridgestone Blizzak WS70

Tuesday, March 11, 2014 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Bridgestone Blizzak WS70 Reviewer's Overall Rating: 9.1
 
 

1998 Volkswagen Beetle
More Tire Reviews for This Vehicle

 
Buy/More Info
Miles driven on tires: 2,500
Location:  
Driving Condition: Easy Going
 

Initial Review, 2,500 Miles on Tires
March 06, 2014

Bought a set of Blizzaks for my daughter's New Beetle in November. Her first reaction was, these tires are great and I don't slide or spin anymore when it rains. Then she drove in the snow and was thrilled that the car ahead of her was spinning wheels trying to get up a hill and she didn't slide or spin once, just went right up the hill. With the winter we've had here in Maryland, this was the perfect winter to have a set of dedicated winter tires. And if SHE notices the difference, they have to be an incredible tire for winter driving. We will go back to all-seasons for spring, summer and fall, but these tires will be on my "snow" vehicles from December through March every year.

Tire Rack Consumer Review of the Bridgestone Blizzak DM-V1

Tuesday, March 11, 2014 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Bridgestone Blizzak DM-V1 Reviewer's Overall Rating: 8.27
 
 

2014 Honda CR-V EX-L
More Tire Reviews for This Vehicle

 
Buy/More Info
Miles driven on tires: 100
Location: Woodmere, NY
Driving Condition: Average
 

Initial Review, 100 Miles on Tires
March 04, 2014

Excellent tire for winter. This is my second set of blizzacs with rims from Tire rack. Rims and tires great and arrived perfect. I cannot say enough good things about tire rack. I recommend the blizzacs to everyone that I know. Tire only good for 3 or 4 winters as it wears fast if no snow on the ground. Only good for 10-15K miles.

Tire Rack Consumer Review of the Bridgestone Ecopia EP422

Monday, March 3, 2014 by Tire Rack Consumer Reviews

The following post was created from content submitted via Tire Rack's consumer surveys. Information shown is the opinion of the consumer and meant to be used for comparison shopping purposes.

Bridgestone Ecopia EP422 Reviewer's Overall Rating: 8.91
 
 

2007 Toyota Prius
More Tire Reviews for This Vehicle

 
Buy/More Info
Miles driven on tires: 20,000
Location: Aurora, OR
Driving Condition: Average
 

Initial Review, 20,000 Miles on Tires
February 28, 2014

I Was amazed by this tires capability in snowy conditions. Within the limitations of driving responsibly in winter conditions the tire excelled on ice, freezing rain, fresh snow, fresh pack and icy packed snow. Changing lanes by driving over snow and slush berms was a much more stable experience than I expected. Over all I am very impressed by this tire and it seems to give me several more MPG than there tires on the car previously. Measured by Scanguage.