tirewheelguide

Dunlop SP Sport Maxx ROF looks discontinued: no new owner reviews or road tests in five years and no current EU tyre label.

Head-to-head Updated

Dunlop SP Sport Maxx ROF vs Dunlop SP Sport Maxx TT — Compared

Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews. Based on 0 + 0 road tests and 10 + 300 owner reviews. How we score

SP Sport Maxx TT is ahead, 64–55

Check price on Amazon · SP Sport Maxx TT or SP Sport Maxx ROF on Amazon
Add your size for an exact match
/R

Both Amazon links then search this exact size.

TireWheelGuide may earn a commission from purchases made through these links.

Dunlop SP Sport Maxx TT
Tire BDunlop

SP Sport Maxx TT

Summer

Tests – · none yet Owners 60 · 300 reviews

“I have the Maxx TT on my car for about 1000 Km which included two slalom sessions. I am very pleased with the ride quality and dry traction. It is much quieter than the OEM tires. I have not had a chance to drive in wet road yet.”

Category by category

Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.

  1. 57

    Dry

    SP Sport Maxx TT +9
    66
    Why this score
    SourceSP Sport Maxx ROFSP Sport Maxx TT
    Professional tests (TWG score)≈ 61 (est.)≈ 66 (est.)
    Reviews found online5265

    SP Sport Maxx ROF: 60% × 61.3 (est.) + 40% × 51.7 = 57

    SP Sport Maxx TT: 60% × 66.5 (est.) + 40% × 64.6 = 66

    No road tests of dry for SP Sport Maxx ROF. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).

    No road tests of dry for SP Sport Maxx TT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).

  2. 60

    Wet

    SP Sport Maxx TT +6
    66
    Why this score
    SourceSP Sport Maxx ROFSP Sport Maxx TT
    Professional tests (TWG score)≈ 62 (est.)≈ 67 (est.)
    Reviews found online5664

    SP Sport Maxx ROF: 60% × 62.3 (est.) + 40% × 56.4 = 60

    SP Sport Maxx TT: 60% × 66.6 (est.) + 40% × 64 = 66

    No road tests of wet for SP Sport Maxx ROF. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).

    No road tests of wet for SP Sport Maxx TT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).

  3. 58

    Comfort

    SP Sport Maxx TT +3
    61
    Why this score
    SourceSP Sport Maxx ROFSP Sport Maxx TT
    Professional tests (TWG score)≈ 65 (est.)≈ 66 (est.)
    Reviews found online4853

    SP Sport Maxx ROF: 60% × 65.5 (est.) + 40% × 48 = 58

    SP Sport Maxx TT: 60% × 66.4 (est.) + 40% × 53.3 = 61

    No road tests of comfort for SP Sport Maxx ROF or SP Sport Maxx TT. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.

  4. 46

    Treadwear

    SP Sport Maxx TT +12
    58
    Why this score
    SourceSP Sport Maxx ROFSP Sport Maxx TT
    Professional tests (TWG score)≈ 55 (est.)≈ 62 (est.)
    Reviews found online3353

    SP Sport Maxx ROF: 60% × 55.5 (est.) + 40% × 32.7 = 46

    SP Sport Maxx TT: 60% × 61.8 (est.) + 40% × 53.2 = 58

    No road tests of treadwear for SP Sport Maxx ROF. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).

    No road tests of treadwear for SP Sport Maxx TT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).

  5. 47

    Handling (owners)

    SP Sport Maxx TT +14
    61
    Why this score
    SourceSP Sport Maxx ROFSP Sport Maxx TT
    Reviews found online4761
Scores at a glance
CategoryDunlop SP Sport Maxx ROFDunlop SP Sport Maxx TT
Relative Score 55 64
Dry 57 66
Wet 60 66
Comfort 58 61
Treadwear 46 58
Handling (owners) 47 61

Higher is better. The Relative Score follows your weights below; category scores do not change.

Weight the categories that matter to you

Wet grip starts at “Important”. Treadwear starts at “Neutral” here: road tests measured it for at most one of the two tires, so it rests on owner reviews. Move the sliders and the scores update instantly.

Important
NotLessNeutralImportantMost
Important
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Neutral
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Recomputed
Headline score

SP Sport Maxx ROF

SP Sport Maxx TT

Pros, cons & observations

Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.

Tire A SP Sport Maxx ROF

Pros

  • Good everyday highway stability and handling
  • Low road noise levels
  • Aggressive and appealing aesthetic on large wheel sizes (e.g., 20-inch)

Cons

  • Significantly fast and disappointing tread wear mileage
  • Poor grip and confidence in wet weather conditions
  • High replacement costs typical of run-flat tires
All owner themes in the SP Sport Maxx ROF review

Tire B SP Sport Maxx TT

Pros

  • Exceptional dry grip and precise cornering stability
  • Stiff sidewalls providing sharp steering feedback and confidence
  • Better-than-average tread life and mileage for many everyday drivers

Cons

  • High levels of road noise and cabin hum at speeds above 50 mph
  • Stiff, harsh ride quality, particularly with run-flat variants
  • Inconsistent or poor grip in wet, damp, or cold weather conditions
All owner themes in the SP Sport Maxx TT review

What real owners are saying

From Reddit, forums and review threads. Not part of our score

Tire A

Dunlop SP Sport Maxx ROF

We haven't collected enough community discussion about this tire yet.

Tire B

Dunlop SP Sport Maxx TT

Positive

Community members generally praise the Dunlop SP Sport Maxx TT for its quiet road manners, respectable dry and wet grip, and solid track and cold-weather road performance compared to stock competition-oriented tires. Some drivers note relatively soft sidewalls during aggressive slalom events on heavier vehicles or limited grip before coming up to temperature. Overall, drivers find it to be a capable, comfortable summer tire that balances performance and daily drivability.

corvetteforum.com

“We have these tires on my 18 Grand Sport and my wife’s 17 Z51 Convertible driving in Ohio. Very pleased with these tires! Probably should be OEM for these cars. Handle very well. Doesn’t throw gravel up on the cars like stock tires. Cold weather grip is very good! Stock MPSS are scary below 50 degrees. We have had good success with Discount Tire for purchase and install.”
alfaowner.com ·2011-01-04

“In Hong Kong, if your style is aggresive, sport maxx is not enough, i am using AD08 and RE11 is not bad”
acurazine.com

“After 3 sessions of autoslalom, I can say that the sidewall is too soft for this heavy car. I have the front tires set at 39 psi cool. I may try higher pressure next time to see if it can reduce the tire roll and maintain traction. In term of day to day driving, this is a great quiet summer tire. It performs well in wet too.”
Top themes
#quiet ride quality#track and slalom handling#wet and dry traction#cold weather performance#sidewall stiffness concerns#replacement for OEM tires

Based on 19 community posts

Specs side by side

Attribute A · Dunlop SP Sport Maxx ROF B · Dunlop SP Sport Maxx TT
CategorySummerSummer
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available—5
Rim diameters—16″ – 18″

Which one should you actually buy?

Dunlop SP Sport Maxx ROF

Dunlop SP Sport Maxx TT

Winner: Dunlop SP Sport Maxx TT — better handling, treadwear and dry. It leads or ties in every category we score. Dunlop SP Sport Maxx ROF rests on little evidence so far (0 tests, 10 reviews), so read this result as provisional.

Pick tire B You enjoy sharp, responsive handling

Dunlop SP Sport Maxx TT scores 61 vs 47 on handling.

Pick tire B You want the longest tread life

Dunlop SP Sport Maxx TT scores 58 vs 46 on treadwear.

Pick tire B You want the most grip on dry roads

Dunlop SP Sport Maxx TT scores 66 vs 57 on dry.

Pick tire B Your priority is wet-weather safety

Dunlop SP Sport Maxx TT scores 66 vs 60 on wet.

Tire A · Dunlop SP Sport Maxx ROF
Check price on Amazon
Tire B · Dunlop SP Sport Maxx TT
Check price on Amazon

TireWheelGuide may earn a commission from purchases made through these links.

SP Sport Maxx ROF or SP Sport Maxx TT?

Which is better in the wet, SP Sport Maxx ROF or SP Sport Maxx TT?

Dunlop SP Sport Maxx TT, 66 vs 60 on our wet score.

Which grips better on dry roads, SP Sport Maxx ROF or SP Sport Maxx TT?

Dunlop SP Sport Maxx TT, 66 vs 57 on our dry score.

Which is more comfortable, SP Sport Maxx ROF or SP Sport Maxx TT?

Dunlop SP Sport Maxx TT, 61 vs 58 on our comfort score.

Which lasts longer, SP Sport Maxx ROF or SP Sport Maxx TT?

Dunlop SP Sport Maxx TT, 58 vs 46 on our treadwear score.

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.

Handling is the exception: road tests measure it inside the dry and wet scores, so its own row comes from owner ratings only and starts as less important.

Community buzz from Reddit and forums is shown for context only — it never changes the score. Full methodology