78
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
78/100
10 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated May 2026
Falken FK451 vs Michelin Harmony — Compared (May 2026)
Our Relative Score blends 60% objective test data with 40% owner-review signal — so any two tires can be compared even if they were never tested on the same day.
VS
100
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
100/100
1 owner review
Prices change daily — check the retailer for your size.
VerdictWinner: Michelin Harmony — better handling, wet and dry. It leads or ties in every category we score.
Read full
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Category breakdown
6 categories, side by side
Each bar is the Relative Score for that category. Expand a tile to see the test results and owner ratings behind it.
Dry
Score (0–100)
Harmony leads by 21
Why this score
| Source | FK451 | Harmony |
|---|---|---|
| Tyre Reviews owners | 79 | 100 |
Wet
Score (0–100)
Harmony leads by 23
Why this score
| Source | FK451 | Harmony |
|---|---|---|
| Tyre Reviews owners | 77 | 100 |
Snow
Score (0–100)
Why this score
| Source | FK451 | Harmony |
|---|---|---|
| Tyre Reviews owners | – | 100 |
Comfort
Score (0–100)
Harmony leads by 21
Why this score
| Source | FK451 | Harmony |
|---|---|---|
| Tyre Reviews owners | 79 | 100 |
Treadwear
Score (0–100)
Harmony leads by 19
Why this score
| Source | FK451 | Harmony |
|---|---|---|
| Tyre Reviews owners | 81 | 100 |
Handling
Score (0–100)
Harmony leads by 29
Why this score
| Source | FK451 | Harmony |
|---|---|---|
| Tyre Reviews owners | 71 | 100 |
Scores at a glance
| Category | Falken FK451 | Michelin Harmony |
|---|---|---|
| Relative Score | 78 | 100 |
| Dry | 79 | 100 |
| Wet | 77 | 100 |
| Snow | – | 100 |
| Comfort | 79 | 100 |
| Treadwear | 81 | 100 |
| Handling | 71 | 100 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
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Weight the categories that matter to you
Wet grip and treadwear start at “Important” — the two things buyers rank highest. Move the sliders and the scores update instantly.
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Recomputed
Headline score
78
/ 100
Tire A
100
/ 100
Tire B
Only categories both tires have data for count toward the headline score.
From owners
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
The Falken FK451 is widely regarded by users as a high-value performance tire that punches well above its budget-friendly price point. Owners consistently praise its balanced dry and wet grip, impressive tread longevity, and refined road manners, often comparing it favorably to premium brands like Michelin and Pirelli.
Pros
- Exceptional price-to-performance ratio
- Strong wet and dry traction
- Excellent tread life and durability
- Low noise levels and smooth ride quality
Cons
- Potential for rubber cracking between treads over long-term storage or extended age
- Some users report a slightly less 'alive' or communicative steering feel compared to premium performance tires
- Availability concerns as it is an older model often superseded by newer iterations
Observations
- High-horsepower vehicles (300bhp+) and heavy luxury sedans (W140 S-Class) report stable, reliable handling.
- The shoulder profile is noted as being particularly friendly for owners of lowered vehicles, preventing rubbing issues.
The Michelin Harmony is highly regarded by users for its exceptional longevity and reliable build quality. Owners consistently report that the tire provides excellent value over its service life, solidifying its reputation as a durable choice.
Pros
- Exceptional tread life and durability
- High build quality
- Strong overall value proposition
Specifications
Specs side by side
| Attribute | A · Falken FK451 | B · Michelin Harmony |
|---|---|---|
| Category | Summer High Performance tires | All Season Premium Touring tires |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
Final verdict
Which one should you actually buy?
78
/ 100
Falken
100
/ 100
Michelin
Winner: Michelin Harmony — better handling, wet and dry. It leads or ties in every category we score.
Pick tire B
You enjoy sharp, responsive handling
Michelin Harmony scores 100 vs 71 on handling.
Pick tire B
Your priority is wet-weather safety
Michelin Harmony scores 100 vs 77 on wet.
Pick tire B
You want the most grip on dry roads
Michelin Harmony scores 100 vs 79 on dry.
Pick tire B
You want the most comfortable ride
Michelin Harmony scores 100 vs 79 on comfort.
Tire A · Falken FK451
Tire B · Michelin Harmony
More comparisons
Also compared with
Falken FK451 also compared with
Michelin Harmony also compared with
How do we compare tires?
Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements) normalized against the best tire in each test and weighted toward recent tests. 40% comes from thousands of owner reviews collected from retailers and review sites. When a tire has only one of the two, we use what exists and say so.
Community buzz from Reddit and forums is shown for context only — it never changes the score.