Dunlop
SP Sport Maxx® 050 DSST® CTT(TM)
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Summer
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Sport Performance
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Run on Flat
To purchase this tire, you’ll need to confirm this fits your vehicle. If your vehicle rims have been modified, please search by Tire Size.
Tire Features
The high-performance tread design supports maximum handling and performance in warm, dry conditions.
A Hybrid Kevlar® Nylon Band helps maintain the tire’s structure in order to balance high-speed performance, comfort and noise. (DuPont ™ and Kevlar® are trademarks or registered trademarks of E.I. du Pont de Nemours and Company.)
Dunlop® Self-Supporting Technology (DSST)® uses a patented sidewall construction to allow continued driving on a flat tire for up to 50 miles at 50 mph in normal conditions.***
Warranties & Guarantees
This tire is eligible for our Replacement Limited Warranty, which covers most of our passenger tires with free or prorated-price tire replacement. If you experience noise, vibrations, or roughness with this tire, you may be covered.
Exclusions apply; see full warranty for details.
Full Warranty DetailsFull Specs
- Load Range SL
- Load Index 96.0
- Speed Rating Y
- Uniform Tire Quality Guage (UTQG) 280/A/A
- Measured Rim Width (in.) 8.5
- Section Width (mm) 245
- Revs Per Mile 728
- Max Load (lbs) 1565
- Max Inflation Pressure (PSI) 51
- Outside Diameter (in.) 28.7
- Tread Depth (in 32nds) 9
- Tire Size 245/40R21
- Approved Rim Width (in.) 8.0-9.5
- Load Range SL
- Load Index 99.0
- Speed Rating Y
- Uniform Tire Quality Guage (UTQG) 280/A/A
- Measured Rim Width (in.) 9.5
- Section Width (mm) 275
- Revs Per Mile 732
- Max Load (lbs) 1709
- Max Inflation Pressure (PSI) 51
- Outside Diameter (in.) 28.5
- Tread Depth (in 32nds) 9
- Tire Size 275/35R21
- Approved Rim Width (in.) 9.0-11.0