Sailun Atrezzo Z4 AS review
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The Sailun Atrezzo Z4 AS is a polarizing budget tire that offers exceptional value for cost-conscious drivers but suffers from significant quality control and refinement issues. While many users report satisfactory dry and wet grip for daily commuting, a substantial portion of owners experience extreme road noise, premature tread wear, and structural defects such as sidewall bulging.
What owners say
No road-test results yet, so every score here comes from owner reviews found online.
How scores work
- Relative score
- 0–100. Blends road tests (60%) and owner reviews (40%) category by category, the same way on every TireWheelGuide page. With only one of the two, the missing half is estimated from it, so the score stays closer to average. It needs at least one road test or five owner reviews.
- Road tests
- 0–100 per score, from published tests, newer tests counting more. Each result is compared with every other tire in the same test, so a win against a strong field counts for more. The average tested tire gets 70, the best 100; with only one or two tests a tire stays nearer 70. The discipline rows show % of the best tire in that test.
- Owner reviews
- 0–100 from the owner reviews we found online, adjusted for how generously each site rates and scaled like the road tests: the average tested tire gets 70. With only a few reviews a tire stays near the average.
By owner reviews
50/100From 53 owner reviews analysed, scaled like the road tests: the average tested tire gets 70.
What owners like and dislike
Themes extracted from 53 owner reviews found online.
The Sailun Atrezzo Z4 AS is a polarizing budget tire that offers exceptional value for cost-conscious drivers but suffers from significant quality control and refinement issues. While many users report satisfactory dry and wet grip for daily commuting, a substantial portion of owners experience extreme road noise, premature tread wear, and structural defects such as sidewall bulging.
Pros
- Highly competitive price point compared to premium brands
- Satisfactory dry and wet weather traction for casual driving
- Aggressive, sporty tread pattern and aesthetic appeal
- Good longevity for some users when properly maintained and rotated
Cons
- Excessive, drone-like road noise that often mimics failing wheel bearings
- Reports of structural integrity issues, specifically sidewall bulging
- Rapid and uneven tread wear in many use cases
- Poor performance in winter conditions (snow and ice)
- Soft sidewalls leading to a 'floaty' or disconnected steering feel
Worth knowing
- Users with performance-oriented or heavier vehicles (e.g., BMW 335i, Ford Edge) frequently reported the most severe noise and handling complaints.
- Drivers noted that the tire's soft sidewalls require precise inflation pressure adjustments to mitigate a 'floaty' ride quality.
- Several reports of rapid wear and noise were specifically noted on 17-inch and 18-inch fitments.
Reviews from our readers
Drivers who have these tires on their car, in their own words. We check every review before it goes live.
No reviews from our readers yet
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