Tires OEM Mazda or DUNLOP

Well I finally had a chance to road test the new Dunlop SP Winter Sport 3D tires on the R32 on wet ice in freezing rain. Bearing in mind that I have driven VWs on top quality snow tires for many years, I can say I was pleasantly impressed with both the R32 and the Dunlop 3D tires.

I had a set of Dunlop wintersport M3s on my last car and was really happy with them.

While I won't say that the M3 or 3D is the best snow tire ever they are a fantastic all season tire that will get you through the worst that winter can throw at your car.

Living in Denver and spending a considerable amount of time in the CO mountains I have had Dunlop WS M3's and 3D's and I would rank both as the best winter tires I've ever driven on compared to Pirelli's, Blizzak's, and Michelin Artic Alpin's. Their ability to do it all, from deep snow, ice, wet slushy mess, to dry roads is unparalled.

I used to run Dunlop SP Sport Maxx on my S4 and they were awesome. Great balance of wet & dry handling, fairly quiet, and very sticky. Loved em.

Essentially, these tires are fantastic, as stated in my original post. They are quiet. I base this on driving the car 1200 miles in one go from Seattle to LA; I felt that I suffered very little ear fatigue and did not have to try and \"crank\" the radio to be able to hear my music. In daily driving, the tires are solid performers. It is easy to double or more the \"yellow sign\" speed on freeway corners. I have put approximately 2 track days on these tires. They are much more impressive in terms of low speed cornering, as I have been unable to cause significant understeer exiting tight corners at full throttle. There high speed grip (on track) did leave a little to be desired, however this feels more like a reflection of the suspension geometry of the vehicle than the fault of the tire (not enough camber gain). If you would like some sort of concrete comparison of how these tires perform, I can only tell you they performance wise out performed any previous tire I've driven on. I also passed an NSX in the corners of Streets of Willow Springs; grip is not an issue. Lastly, rain performance. LA is a brutal test of wet grip, because if the ground is wet in LA you are actually testing OIL grip. I have only experienced traction issues when accelerating in the rain; if you spin the tires on acceleration, you'll actually have some trouble getting them hooked up again. Hydroplaning seems to be managed very well; braking in wet weather is similarly impressive. *edit* Actually last is wear. The tires wear well. I ruined the fronts pretty bad in two track days because of the Jetta's atrocious suspension setup and weight balance, but normal street driving does not phases these. After 8000 miles including two track days the rear tires show maybe 15% treadwear, I've found this tire to be effective as a street tire in Seattle, LA, and a decent tire on the race track. At $70 a tire for 205/50/R15, you CANNOT go wrong.

Not much noise, but have seen an uneven wear pattern, even with periodic tire rotation. For my Passat, at least, the rear tire position begins to create a "finned edge" to the shoulders of the tire.

The OEM A/S Dunlop has a 92 sidewall rating; it certainly isn't "soft." it is, unfortunately, just a weak tire design/build in this case I've lost 3 already as well and currently running a 4th with a bubble... they suck

On my S2000, about 2 weeks ago had brand new Dunlop Direzza Z1 Star Specs installed by a local garage. A few days later, the driver's side rear tires was extremely low on air pressure, that I noticed after the car was pulling to one side during acceleration/letting off the gas pedal.

These tires are notorious for sidewall bubbles. I went through about 6 or 7 in a year and a half, eventually bit the bullet and bought a new brand of tire.