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DUNLOP
Dunlop SP Sport Maxx 295/35R21XL 107Y - 57001630
Dunlop SP Sport Maxx 295/35R21XL 107Y - 57001630
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The Dunlop SP Sport Maxx in 295/35R21 ships free from ThreePiece.us, with Affirm financing available at checkout and fast delivery from a nationwide warehouse network.
What 295/35R21 means
In the size 295/35R21, 295 is the section width in millimeters (11.61 in), 35 is the aspect ratio — the sidewall stands 35% as tall as the tire is wide, or 103.2 mm (4.06 in) — R denotes radial construction, and 21 is the wheel diameter in inches. That works out to an overall diameter of about 29.13 inches, turning roughly 692 revolutions per mile. Overall diameter is what matters for speedometer accuracy and clearance when you change sizes, so compare it — not just the width — against your current tire.
The service description on this tire decodes to a load index of 107 — a maximum load of 2,150 lbs per tire. The speed symbol Y corresponds to a maximum sustained speed of 186 mph.
Specifications
| Size | 295/35R21XL |
| Tire Type | Summer |
| Service Description | 107Y |
| Load Index | 107 |
| Speed Rating | Y |
| Load Range | XL |
| Section Width (mm) | 295 |
| Aspect Ratio | 35 |
| Overall Diameter (in) | 29.1 |
| Tread Depth (/32") | 10 |
| Treadwear | 240 |
| Traction Grade | AA |
| Temperature Grade | A |
| UTQG | 240AAA |
Frequently asked questions
What does 107Y mean on the Dunlop SP Sport Maxx?
107Y breaks down as load index 107 — rated for 2,150 lbs per tire — with a Y speed rating, good for a maximum sustained 186 mph.
What kind of tire is the Dunlop SP Sport Maxx?
The Dunlop SP Sport Maxx in 295/35R21 is a summer tire.
What are the treadwear and warranty ratings on the Dunlop SP Sport Maxx?
This tire carries a treadwear grade of 240, traction grade AA, temperature grade A under UTQG.
Keep shopping
Shop all 295/35R21 tires, browse Dunlop tires, see every Dunlop SP Sport Maxx size, or view all tires at ThreePiece.us.
- BRAND:
- Dunlop
- Model:
- SP Sport Maxx
- Size:
- 295/35R21XL
- Aspect Ratio:
- 35
- Load Index:
- 107
- Load Range:
- XL
- Section Width:
- 295
- Service Description:
- 107Y
- Speed Index:
- Y
- Temperature:
- A
- Tire Rim Diameter:
- 29.1
- Tire Type:
- Summer
- Traction:
- AA
- Tread Wear:
- 240
- Tread Depth:
- 10
- UQTG:
- 240AAA
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