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275/35 R21 Tires

The following tires have been reviewed in 275/35 R21.

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7 Tire Reviews
81% Avg Rating
Tire Reviewed Dry Grip Wet Grip Feedback Handling Wear Comfort
Yokohama Advan Sport EV V108 (3) 80% 87% 100% 100% 93% 87%
Michelin Pilot Sport S 5 (3) 93% 93% 87% 90% 90% 80%
Michelin Pilot Sport 4 S (153) 92% 87% 84% 86% 80% 84%
Pirelli P Zero PZ4 (87) 88% 75% 82% 82% 58% 69%
Dunlop SP Sport Maxx GT (72) 86% 67% 76% 72% 66% 68%
Pirelli P Zero (178) 84% 69% 74% 72% 57% 63%
Bridgestone Alenza 001 (40) 79% 72% 66% 71% 67% 58%
275/35 R21 Tire Review Highlights
Writing about the Michelin Pilot Sport 4 S rated 87%
while driving a Hyundai Ioniq 5 N
Went from the OEM Pirelli PZ4 HN to the Michelin PS4S M01 XL Acoustic. Didn’t actually have foam inside like the PZ4 which the installer said they do… so could explain the only downside to the tire, slightly noisier on the freeway. Otherwise it’s better in all regards. Dry and wet grip are excellent. Where the Pirelli used to loose traction in the no traction control modes in the IONIQ 5N, the Michelin just does the most minor flinch. I have done one Tarmac Rallysprint on them, and they were great there too. The better grip definitely resulted in better lap times.
If you can, get this for your IONIQ 5N, I’m not seeing a downside as they are also ment to last longer. Both are awesome but this one is just that bit better. And where I am, was easier to get than the OEM Pirelli.
No comment on wear as I just got them. Time will tell.
tire reviewed on 2026-03-27 21:22:04
Writing about the Pirelli P Zero PZ4 rated 77%
while driving a Hyundai Ioniq 5 N
This is the Hyundai IONIQ 5N spec of the tire, so XL and noise cancelling foam, plus whatever changes Pirelli do for the OEM.
I found them to be really good with a balanced spread of performance in all categories. Used them in a few tarmac Rallysprint events and had no complaints.
It’s a performance car so comfort and noise are as good as you could ask for. No complaints from me.
I have not tried anything else on this car so can’t comment if they are relatively good or bad compared to something else. I would get them again, if availability wasn’t an issue. Given that I couldn’t get them, I just got a set of PS4S, will report once they have a few miles under them. Update: what I said initially holds true, but I must say the Michelin PS4S is a better tire. On road and one Tarmac Rally later, it has better grip, in all scenarios. Been raining recently so also sampled it there too. Only downside to PS4S is a touch noisy in comparison but it has no foam, even though the supplier claimed Acustic means foam. I’m comparing the M01 XL spec here. If you can, get the Michelins.
tire reviewed on 2026-03-11 05:20:09
Writing about the Michelin Pilot Sport S 5 rated 90%
while driving a Audi S8
Driving on mostly motorways for 2000 spirited miles
Audi s8+ 605hp/750nm/2 tons. The S5 (N0 version) is an excellent tire. Compared to the 4S, the S5 seems sportier, displays superior handling on dry, slightly better overall comfort, while giving the same great feedback on the wet. Maybe a tad noisier, but the s8 is a very quiet car. A great update of the already excellent 4S.
tire reviewed on 2026-01-03 16:42:04
Writing about the Yokohama Advan Sport EV V108 rated 100%
while driving a Tesla Model Y Perf
Driving on a combination of roads for 1000 average miles
Great EV tires from Yokohama,….factory fittet pirelli tires (Tesla)wear fast ….must See how Well ,the Yokohama tires last..
tire reviewed on 2025-06-20 05:47:37
Writing about the Pirelli P Zero rated 55%
while driving a Hyundai Ioniq 5
Driving on a combination of roads for 1700 average miles
These come as standard on the Ioniq 5 N and I'm not that impressed with them to be honest. Had the car a couple of months and to be fair this is throughout the winter so I cant really comment on warmer temperatures but them seem pretty average especially in the wet and cold. Grip is not very inspiring in the wet and I've had better (summer) tires on other cars in the same temperatures and time of the year..

I hope they wear down quick so I can get them changed and as the lease company are paying, I'll be trying to insist on Conti's or Michelin's as replacements. In the meantime, I'll put up with them.
tire reviewed on 2025-01-26 10:33:51
Writing about the Bridgestone Alenza 001 rated 86%
while driving a BMW X3m40i
Driving on mostly motorways for 42000 miles
Tires lasted 20k on rear and 22k on rear (second set) and 42k on fronts. 4wd x3m40i that gets driven hard but a lot of motor way mileage.
tire reviewed on 2022-04-06 14:55:16
Writing about the Dunlop SP Sport Maxx GT rated 73%
while driving a Audi A8
Driving on mostly motorways for 35000 spirited miles
I have driven 35000 miles with these tires. Honestly admitting that it was 95% highway. Very good grip in dry conditions. Good aquaplaning abilities. Now driving with conti sportcontact 5P who have the same grip on the dry but feels better in the wet.
tire reviewed on 2013-05-28 04:35:50
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