Delta tires: UTQG grades
Rated lines6
Median treadwear600
Highest treadwear700
1 of these lines also appear under other brand names in NHTSA's data (marked ⚠). Their brand attribution may be wrong, so they are left out of the stats above and of our rankings.
Every Delta tire line in NHTSA's Uniform Tire Quality Grading data, sorted by highest treadwear grade.
| Tire line | Treadwear | Traction | Temp. | Entries |
|---|---|---|---|---|
| ESTEEM ULTRA (T range) | 600–700 | A | B | 10 |
| ESTEEM XLE | 500–700 | A | A | 40 |
| ESTEEM ULTRA (H & V-rated) | 600 | A | A | 1 |
| Trailcutter AT 4S ⚠ | 600 | A | B | 1 |
| Grand Prix Tour RS | 380–500 | A | A | 3 |
| ESTEEM ULTRA (W-rated) | 440 | A | A | 1 |