Tests – · 1 test Owners 68 · 1 review
Best test result: #20 of 22 in 2022 Consumer Reports Ultra High Performance Summer Tires (overall ranking)
Head-to-head
Updated
BFGoodrich g-Force Sport COMP-2 vs Michelin Pilot Sport 4 — Compared
Relative Score (0–100): 60% professional tests, 40% owner reviews.
Pilot Sport 4 is ahead, 79–69
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Tests 82 · 21 tests Owners 75 · 12,676 reviews
Best test result: #5 of 9 in 2021 EVO Summer Tyre Test (overall ranking)
“Reminder: Tires are the key to this car Just replaced my Michelin Pilot Sport 4 AS tires with a new set ahead of the rainy season. Lasted 36K miles. It was the best mod to the car and a fresh set reminded just how good a brand new set is. The car is glued to the road, riding wonderfully smooth and quiet. Spend the money, get the best tires for you. The tune can wait. And it will need it.”
Category by category
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
-
71
Dry
Pilot Sport 4 +1586Why this score
Source g-Force Sport COMP-2 Pilot Sport 4 Professional tests (TWG score) – 88 Reviews found online 72 83 -
70
Wet
Pilot Sport 4 +1282Why this score
Source g-Force Sport COMP-2 Pilot Sport 4 Professional tests (TWG score) – 83 Reviews found online 70 79 -
66
Comfort
Pilot Sport 4 +1076Why this score
Source g-Force Sport COMP-2 Pilot Sport 4 Professional tests (TWG score) – 79 Reviews found online 63 72 -
66
Noise
Pilot Sport 4 +874Why this score
Source g-Force Sport COMP-2 Pilot Sport 4 Professional tests (TWG score) – 76 Reviews found online 64 73 -
67
Treadwear
Pilot Sport 4 +471Why this score
Source g-Force Sport COMP-2 Pilot Sport 4 Professional tests (TWG score) 70 77 Reviews found online 63 61 -
69
Handling
Pilot Sport 4 +978Why this score
Source g-Force Sport COMP-2 Pilot Sport 4 Reviews found online 69 78
Scores at a glance
| Category | BFGoodrich g-Force Sport COMP-2 | Michelin Pilot Sport 4 |
|---|---|---|
| Relative Score | 69 | 79 |
| Dry | 71 | 86 |
| Wet | 70 | 82 |
| Comfort | 66 | 76 |
| Noise | 66 | 74 |
| Treadwear | 67 | 71 |
| Handling | 69 | 78 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
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
69
/ 100
g-Force Sport COMP-2
79
/ 100
Pilot Sport 4
The professional test results behind the scores
Each result is shown as % of the best tire in that test. “Same test” rows are the strictest comparison: both tires were measured side by side.
| Discipline | Category | g-Force Sport COMP-2 | Pilot Sport 4 | Δ | Both? |
|---|---|---|---|---|---|
| Overall Ranking | Overall | 10% #20/22 · 2022 Consumer Reports Ultra High Performance Summer Tires | 20% #5/9 · 2021 EVO Summer Tyre Test | −10.5 | Different tests |
Pros, cons & observations
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Tire A g-Force Sport COMP-2
Not enough owner reviews yet to extract themes.
Tire B Pilot Sport 4
Pros
- Exceptional wet and dry traction with outstanding resistance to aquaplaning
- Noticeable improvement in ride comfort and a reduction in cabin noise compared to standard run-flat tires
- Progressive and predictable breakaway limits during spirited driving
Cons
- Faster-than-average treadwear, particularly under aggressive driving or on rear-wheel-drive performance cars
- Softer sidewalls can lead to a slight lack of initial steering precision and a vague feel at the limit for hardcore enthusiasts
- Performance drops off significantly in cold, freezing, or snowy winter conditions
What real owners are saying
From Reddit, forums and review threads. Not part of our score
Tire A
BFGoodrich g-Force Sport COMP-2
We haven't collected enough community discussion about this tire yet.
Tire B
Positive
Michelin Pilot Sport 4
Community opinion on the Michelin Pilot Sport 4 (and PS4S) is overwhelmingly positive, with users frequently praising the massive grip, excellent steering feel, and dramatic improvements in ride quality compared to OEM run-flats. While some note that they wear out relatively quickly and can be noisy on highways or sensitive to cold temperatures (below 40°F), they are widely considered a top-tier performance tire for both daily driving and spirited use.
r/Audi
·1 upvote ·2026-07-09
“If you have summer performance tires like the PS4s you 1000% require snow tires! I have a 2016 A6 with PS4s and they lose all traction under 5ish degrees Celsius. Snow tires are a must for northerners like us (from a Canadian)”
r/TeslaModelS
·1 upvote ·2025-03-27
“I was running pilot sport 4s on my MS. (19” wheels) I was lucky to get 13,000-14,000. I just switched to Kumho Majesty 9’s for about 1/3 the price. Currently have 4,000 miles on them and just to rotated. Fingers crossed I can get 13,000 miles out of them.”
r/BoltEV
·5 upvotes ·2026-04-29
“Michelin Pilot Sport 4 tires are noisy (a followup) I have been asked on this sub if the PS4 tires on my wife’s Bolt are noisy, and I wasn’t sure how to answer. Well, we made two 60-mile round trips this past weekend, mostly on highways with 55 and 70 mph speed limits, and I have to say that the tires are kind of noisy. Certainly not as quiet as EV-oriented tires are. The grip is fantastic, so we really like them. If you are sensitive to noise, though, these Max Performance class tires are probably not for you.”
Top themes
#Exceptional grip and handling#Ride quality and noise#Tread life and wear#Cold weather limitations#PS4 vs PS4S comparison#Run-flat replacement upgrade
Based on 122 community posts
Specs side by side
| Attribute | A · BFGoodrich g-Force Sport COMP-2 | B · Michelin Pilot Sport 4 |
|---|---|---|
| Category | High Performance Summer tire | Summer |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Tread depth | 9 - 10/32″ | — |
| UTQG | 340 AA A | — |
| Sidewall | Black Side Wall | — |
| Max pressure | 50 - 51 psi | — |
Which one should you actually buy?
69
/ 100
BFGoodrich g-Force Sport COMP-2
79
/ 100
Michelin Pilot Sport 4
Winner: Michelin Pilot Sport 4 — better dry, wet and comfort. It leads or ties in every category we score.
Pick tire B
You want the most grip on dry roads
Michelin Pilot Sport 4 scores 86 vs 71 on dry.
Pick tire B
Your priority is wet-weather safety
Michelin Pilot Sport 4 scores 82 vs 70 on wet.
Pick tire B
You want the most comfortable ride
Michelin Pilot Sport 4 scores 76 vs 66 on comfort.
Pick tire B
You enjoy sharp, responsive handling
Michelin Pilot Sport 4 scores 78 vs 69 on handling.
Tire A · BFGoodrich g-Force Sport COMP-2
Tire B · Michelin Pilot Sport 4
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How do we compare tires?
Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements), each result compared with every other tire in the same test and newer tests counting more. 40% comes from owner reviews found online, adjusted for how generously each site rates. Both use one scale: the average tested tire gets 70, the best 100. When a tire has only one of the two, the missing half is estimated from the other and the score stays closer to average; with no road test and fewer than five owner reviews it gets no score yet.
Community buzz from Reddit and forums is shown for context only — it never changes the score.