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Falken Azenis FK520 vs Vredestein Ultrac Pro

Falken's Azenis FK520 and Vredestein's Ultrac Pro sit in the same max-performance summer bracket but take different routes to speed. Across three recent comparative tests (EVO, ADAC, AZ), the Vredestein consistently finishes higher overall (3/3 tests) thanks to stronger wet-track pace and balanced dynamics, while the Falken counters with punchy dry stopping, low running costs, and standout longevity.

The numbers paint a clear pattern: Falken dominates dry braking in all tests and leads wear, value, and efficiency. Vredestein typically edges wet braking and wet handling, plus straight-line aquaplaning and cabin refinement. If you prize day-to-day economy and long life, the FK520 is compelling; if you want confidence and precision when it's damp or actively raining, the Ultrac Pro is the safer bet.
Azenis-FK520 VS Ultrac-Pro

Test Results

Independent comparison tyre tests are the best source of data to get tyre information from, and the good news is there have been three tests which compare both tyres directly!

Summary of three total tests comparing both tyres directly
TyreTest WinsPerformance
Vredestein Ultrac Prothree
three wins

While it might look like the Vredestein Ultrac Pro is better than the Falken Azenis FK520 purely based on the higher number of test wins, tyres are very complicated objects which means where one tyre is better than the other can be more important in real world use.

Let's look at how the two tyres compare across multiple tyre test categories.

Key Strengths

  • Best-in-test dry braking across all shared tests
  • Excellent longevity, lower abrasion, and strong value
  • Lower rolling resistance and slightly better fuel use
  • Good curved aquaplaning resistance and comfort in some tests
  • Stronger wet handling and typically better wet braking
  • Superior straight-line aquaplaning resistance
  • Quieter and more composed subjectively
  • Balanced dynamics with predictable limit behavior

Dry Braking

Looking at data from three tyre tests, the Falken Azenis FK520 was better during three dry braking tests. On average the Falken Azenis FK520 stopped the vehicle in 3.09% less distance than the Vredestein Ultrac Pro.

Falken Azenis FK520
34.47M
Vredestein Ultrac Pro
35.57M
Dry braking in meters, lower is better

Best In Dry Braking: Falken Azenis FK520

Falken Azenis FK520
33.4M
Vredestein Ultrac Pro
35.1M (+1.7M)
Falken Azenis FK520
34.2M
Vredestein Ultrac Pro
35M (+0.8M)
Falken Azenis FK520
35.8M
Vredestein Ultrac Pro
36.6M (+0.8M)

Dry Handling [s]

Looking at data from two tyre tests, the Vredestein Ultrac Pro was better during one dry handling [s] tests. On average the Vredestein Ultrac Pro was 0.66% faster around a lap than the Falken Azenis FK520.

Falken Azenis FK520
85.96s
Vredestein Ultrac Pro
85.39s
Dry handling time in seconds, lower is better

Best In Dry Handling [s]: Vredestein Ultrac Pro

Falken Azenis FK520
102.52s (+1.34s)
Vredestein Ultrac Pro
101.18s
Falken Azenis FK520
69.4s
Vredestein Ultrac Pro
69.6s (+0.2s)

Subj. Dry Handling

Looking at data from one tyre tests, the Vredestein Ultrac Pro was better during one subj. dry handling tests. On average the Vredestein Ultrac Pro scored 10.53% more points than the Falken Azenis FK520.

Falken Azenis FK520
51 Points
Vredestein Ultrac Pro
57 Points
Subjective Dry Handling Score, higher is better

Best In Subj. Dry Handling: Vredestein Ultrac Pro

Falken Azenis FK520
51 Points (-6 Points)
Vredestein Ultrac Pro
57 Points

Wet Braking

Looking at data from three tyre tests, the Vredestein Ultrac Pro was better during two wet braking tests. On average the Vredestein Ultrac Pro stopped the vehicle in 1.86% less distance than the Falken Azenis FK520.

Falken Azenis FK520
37.57M
Vredestein Ultrac Pro
36.87M
Wet braking in meters, lower is better

Best In Wet Braking: Vredestein Ultrac Pro

Falken Azenis FK520
34M (+1.7M)
Vredestein Ultrac Pro
32.3M
Falken Azenis FK520
48.2M (+0.9M)
Vredestein Ultrac Pro
47.3M
Falken Azenis FK520
30.5M
Vredestein Ultrac Pro
31M (+0.5M)

Wet Braking - Concrete

Looking at data from one tyre tests, the Vredestein Ultrac Pro was better during one wet braking - concrete tests. On average the Vredestein Ultrac Pro stopped the vehicle in 0.53% less distance than the Falken Azenis FK520.

Falken Azenis FK520
37.7M
Vredestein Ultrac Pro
37.5M
Wet braking on Concrete in meters, lower is better

Best In Wet Braking - Concrete: Vredestein Ultrac Pro

Falken Azenis FK520
37.7M (+0.2M)
Vredestein Ultrac Pro
37.5M

Wet Handling [s]

Looking at data from two tyre tests, the Vredestein Ultrac Pro was better during two wet handling [s] tests. On average the Vredestein Ultrac Pro was 1.98% faster around a wet lap than the Falken Azenis FK520.

Falken Azenis FK520
72.64s
Vredestein Ultrac Pro
71.2s
Wet handling time in seconds, lower is better

Best In Wet Handling [s]: Vredestein Ultrac Pro

Falken Azenis FK520
71.27s (+1.47s)
Vredestein Ultrac Pro
69.8s
Falken Azenis FK520
74s (+1.4s)
Vredestein Ultrac Pro
72.6s

Subj. Wet Handling

Looking at data from one tyre tests, the Vredestein Ultrac Pro was better during one subj. wet handling tests. On average the Vredestein Ultrac Pro scored 17.54% more points than the Falken Azenis FK520.

Falken Azenis FK520
47 Points
Vredestein Ultrac Pro
57 Points
Subjective Wet Handling Score, higher is better

Best In Subj. Wet Handling: Vredestein Ultrac Pro

Falken Azenis FK520
47 Points (-10 Points)
Vredestein Ultrac Pro
57 Points

Wet Circle

Looking at data from one tyre tests, the Falken Azenis FK520 was better during one wet circle tests. On average the Falken Azenis FK520 was 1.71% faster around a wet circle than the Vredestein Ultrac Pro.

Falken Azenis FK520
11.51s
Vredestein Ultrac Pro
11.71s
Wet Circle Lap Time in seconds, lower is better

Best In Wet Circle: Falken Azenis FK520

Falken Azenis FK520
11.51s
Vredestein Ultrac Pro
11.71s (+0.2s)

Straight Aqua

Looking at data from three tyre tests, the Vredestein Ultrac Pro was better during three straight aqua tests. On average the Vredestein Ultrac Pro floated at a 0.9% higher speed than the Falken Azenis FK520.

Falken Azenis FK520
75.14Km/H
Vredestein Ultrac Pro
75.82Km/H
Float Speed in Km/H, higher is better

Best In Straight Aqua: Vredestein Ultrac Pro

Falken Azenis FK520
71.43Km/H (-0.33Km/H)
Vredestein Ultrac Pro
71.76Km/H
Falken Azenis FK520
75.3Km/H (-1.3Km/H)
Vredestein Ultrac Pro
76.6Km/H
Falken Azenis FK520
78.7Km/H (-0.4Km/H)
Vredestein Ultrac Pro
79.1Km/H

Curved Aquaplaning

Looking at data from two tyre tests, the Falken Azenis FK520 was better during one curved aquaplaning tests. On average the Falken Azenis FK520 slipped out at a 4.16% higher speed than the Vredestein Ultrac Pro.

Falken Azenis FK520
36.07m/sec2
Vredestein Ultrac Pro
34.57m/sec2
Remaining lateral acceleration, higher is better

Best In Curved Aquaplaning: Falken Azenis FK520

Falken Azenis FK520
69.33m/sec2
Vredestein Ultrac Pro
66.14m/sec2 (-3.19m/sec2)
Falken Azenis FK520
2.8m/sec2 (-0.2m/sec2)
Vredestein Ultrac Pro
3m/sec2

Subj. Comfort

Looking at data from one tyre tests, the Falken Azenis FK520 was better during one subj. comfort tests. On average the Falken Azenis FK520 scored 12.5% more points than the Vredestein Ultrac Pro.

Falken Azenis FK520
8 Points
Vredestein Ultrac Pro
7 Points
Subjective Comfort Score, higher is better

Best In Subj. Comfort: Falken Azenis FK520

Falken Azenis FK520
8 Points
Vredestein Ultrac Pro
7 Points (-1 Points)

Subj. Noise

Looking at data from one tyre tests, the Vredestein Ultrac Pro was better during one subj. noise tests. On average the Vredestein Ultrac Pro scored 10.64% more points than the Falken Azenis FK520.

Falken Azenis FK520
21 Points
Vredestein Ultrac Pro
23.5 Points
Subjective in car noise levels, higher is better

Best In Subj. Noise: Vredestein Ultrac Pro

Falken Azenis FK520
21 Points (-2.5 Points)
Vredestein Ultrac Pro
23.5 Points

Noise

Looking at data from two tyre tests, the Vredestein Ultrac Pro was better during one noise tests. On average the Vredestein Ultrac Pro measured 0.64% quieter than the Falken Azenis FK520.

Falken Azenis FK520
70.35dB
Vredestein Ultrac Pro
69.9dB
External noise in dB, lower is better

Best In Noise: Vredestein Ultrac Pro

Falken Azenis FK520
69dB (+1dB)
Vredestein Ultrac Pro
68dB
Falken Azenis FK520
71.7dB
Vredestein Ultrac Pro
71.8dB (+0.1dB)

Wear

Looking at data from two tyre tests, the Falken Azenis FK520 was better during two wear tests. On average the Falken Azenis FK520 is predicted to cover 16.26% miles before reaching 1.6mm than the Vredestein Ultrac Pro.

Falken Azenis FK520
43350KM
Vredestein Ultrac Pro
36300KM
Predicted tread life in KM, higher is better

Best In Wear: Falken Azenis FK520

Falken Azenis FK520
40000KM
Vredestein Ultrac Pro
32500KM (-7500KM)
Falken Azenis FK520
46700KM
Vredestein Ultrac Pro
40100KM (-6600KM)

Value

Looking at data from two tyre tests, the Falken Azenis FK520 was better during two value tests. On average the Falken Azenis FK520 proved to have a 19.1% better value based on price/1000km than the Vredestein Ultrac Pro.

Falken Azenis FK520
11.9Price/1000
Vredestein Ultrac Pro
14.71Price/1000
Euros/1000km based on cost/wear, lower is better

Best In Value: Falken Azenis FK520

Falken Azenis FK520
14.38Price/1000
Vredestein Ultrac Pro
17.85Price/1000 (+3.47Price/1000)
Falken Azenis FK520
9.42Price/1000
Vredestein Ultrac Pro
11.57Price/1000 (+2.15Price/1000)

Rolling Resistance

Looking at data from two tyre tests, the Falken Azenis FK520 was better during two rolling resistance tests. On average the Falken Azenis FK520 had a 1.92% lower rolling resistance than the Vredestein Ultrac Pro.

Falken Azenis FK520
8.69kg / t
Vredestein Ultrac Pro
8.86kg / t
Rolling resistance in kg t, lower is better

Best In Rolling Resistance: Falken Azenis FK520

Falken Azenis FK520
8.68kg / t
Vredestein Ultrac Pro
8.86kg / t (+0.18kg / t)
Falken Azenis FK520
8.7kg / t
Vredestein Ultrac Pro
8.85kg / t (+0.15kg / t)

Fuel Consumption

Looking at data from one tyre tests, the Falken Azenis FK520 was better during one fuel consumption tests. On average the Falken Azenis FK520 used 1.75% less fuel than the Vredestein Ultrac Pro.

Falken Azenis FK520
5.6l/100km
Vredestein Ultrac Pro
5.7l/100km
Fuel consumption in Litres per 100 km, lower is better

Best In Fuel Consumption: Falken Azenis FK520

Falken Azenis FK520
5.6l/100km
Vredestein Ultrac Pro
5.7l/100km (+0.1l/100km)

Abrasion

Looking at data from one tyre tests, the Falken Azenis FK520 was better during one abrasion tests. On average the Falken Azenis FK520 emitted 18.01% less particle wear matter than the Vredestein Ultrac Pro.

Falken Azenis FK520
61.9mg/km/t
Vredestein Ultrac Pro
75.5mg/km/t
Weight of Tyre Wear Particles Lost (mg/km/t), lower is better

Best In Abrasion: Falken Azenis FK520

Falken Azenis FK520
61.9mg/km/t
Vredestein Ultrac Pro
75.5mg/km/t (+13.6mg/km/t)

Real World Driver Reviews

Falken Azenis FK520 Driver Reviews

Drivers report the Falken Azenis FK520 delivers excellent dry grip, very strong wet braking/traction, and predictable, progressive handling, while remaining comfortable and relatively quiet. Value for money is a standout, with several users comparing its performance favorably to premium brands, and wear generally viewed as good for a UHP tyre. A minority note that steering precision/feedback isn't as sharp as top-tier UUHP options, and it's not the best choice for track days or prolonged hard driving due to some heat fade. Overall sentiment is strongly positive given the performance-to-price ratio.

Based on 37 reviews with an average rating of 84%

Vredestein Ultrac Pro Driver Reviews

Drivers largely praise the Vredestein Ultrac Pro for strong dry and wet grip, confident handling, and notably good ride comfort, with several noting premium feel and value. High-scoring reviews highlight short braking distances, stability, and decent wear for aggressive or heavy vehicles. A minority report concerns include poor performance in very cold (sub-5°C) conditions and one case of premature wear/delamination. Overall, the Ultrac Pro delivers balanced performance with comfort-focused tuning and attractive design.

Based on 6 reviews with an average rating of 81%

Best Review for the Falken Azenis FK520
/45 R17 on a combination of roads for 100 average miles
I was very surprised by the comfort of the new tyres. My previous tyres were the fk510 and they were hard as hell, felt every crack in the road. The handling in dry and wet conditions are very good, and the cars feels sporty and good in rhe tight curves. Hope they will last as long as fk510 (around 35k km)
Helpful 1403 - tyre reviewed on April 1, 2022
View all Falken Azenis FK520 driver reviews >>
Best Review for the Vredestein Ultrac Pro
Given 97% 245/40 R18 on a combination of roads for 300 spirited miles
I do a lot of research when I buy tires , I looked all around for a premium summer tire which would be suitable for my driving style, and for the condition of the roads in my country - Eastern Europe. I looked at the PilotSport 5, ContiSportContact 7 , Eagle F1 Assymetric - all of which have a very high rating overrall, but I felt that they weren't suitable for the road conditions - lots of bumps ,cracks on the roads, patches and lets never forget about the potholes. They say the PS5 doesn't really absorb much of the bumps and has a low aquaplaning score, which doesn't do the job for me. I... Continue reading this review using the link below
Helpful 1071 - tyre reviewed on June 17, 2024
View all Vredestein Ultrac Pro driver reviews >>

Conclusion

Vredestein's Ultrac Pro is the more rounded performer: quicker and calmer in the wet, better in straight aquaplaning across all tests, and stronger in subjective handling and noise. That breadth of ability explains its higher overall rankings. Its main drawback is dry braking, where it trails the class-and the FK520-by meaningful margins in some sizes.

Falken's Azenis FK520 trades outright wet pace for exceptional value: class-leading dry braking in these matchups, superior projected mileage (roughly 16-23% advantage), lower abrasion, and better fuel/rolling resistance. It's a smart choice for drier climates and budget-minded drivers who want long service life without sacrificing dry safety. For mixed or wet-leaning climates, frequent spirited driving, or drivers who prioritize surefooted wet control, the Ultrac Pro is the clearer pick.
Key Differences
  • Overall results: Vredestein wins all 3 shared tests (positions 5-6 vs Falken 7-8)
  • Dry braking: Falken consistently shorter (e.g., 33.4 m vs 35.1 m in EVO; 35.8 m vs 36.6 m in ADAC)
  • Wet performance: Vredestein leads wet handling and often wet braking; Falken shows occasional wet braking wins but trails on lap pace
  • Aquaplaning: Vredestein leads straight aquaplaning in all tests; Falken stronger in curved aquaplaning once
  • Refinement: Vredestein generally quieter; Falken sometimes more comfortable
  • Ownership costs: Falken markedly better wear, abrasion, value, and rolling resistance

Similar Comparisons

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Footnote

This page has been developed using tyre industry testing best practices. This means we are only comparing tests which have had both tyres in the same test.

Why is this important? Tyre testing is heavily affected by things like surface grip levels and surface temperature, which means you can only compare values from the same day. During a tyre test external condition changes are calculated into the overall results, but it is not possible to calculate this between tyre tests performed on different days or at different locations.

As a result you will see other tests on Tyre Reviews which feature both the %s and %s, but as they weren't conducted on the same day, the results are not comparable.

Lots of other websites do this sort of tyre comparison, Tyre Reviews doesn't.