315/30R21 Tires
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MICHELIN TIRES®PILOT SPORT 4 SPILOT SPORT 4 S Tires by MICHELIN TIRES®. Season: Summer. Type: Performance, EV. Unleash your vehicle’s untapped potential with the Michelin Pilot Sport 4 S tire! Derived from the legendary Michelin Pilot Super Sport, this tire is a...$626.99Size: 315/30R21$2,507.96Mail-in RebateGet up to $60 prepaid card back - Details - PIRELLI TIRES®P ZERO PZ4P ZERO PZ4 Tires by PIRELLI TIRES®. Season: Summer. Type: Performance, EV. The Pirelli P ZERO™ is the unique Ultra High Performance tire that combines Pirelli's knowledge gained from competitive Motorsport and Pirelli's alliance with...$570.92Size: 315/30R21$2,283.68
- PIRELLI TIRES®P ZERO PZ4P ZERO PZ4 Tires by PIRELLI TIRES®. Season: Summer. Type: Performance, EV. The Pirelli P ZERO™ is the unique Ultra High Performance tire that combines Pirelli's knowledge gained from competitive Motorsport and Pirelli's alliance with...$601.55Size: 315/30R21$2,406.20
- PIRELLI TIRES®P ZERO PZ4P ZERO PZ4 Tires by PIRELLI TIRES®. Season: Summer. Type: Performance, EV. The Pirelli P ZERO™ is the unique Ultra High Performance tire that combines Pirelli's knowledge gained from competitive Motorsport and Pirelli's alliance with...$602.79Size: 315/30R21$2,411.16
- PIRELLI TIRES®P ZERO PZ4P ZERO PZ4 Tires by PIRELLI TIRES®. Season: Summer. Type: Performance, EV. The Pirelli P ZERO™ is the unique Ultra High Performance tire that combines Pirelli's knowledge gained from competitive Motorsport and Pirelli's alliance with...$679.29Size: 315/30R21$2,717.16
- MICHELIN TIRES®PILOT SPORT CUP 2PILOT SPORT CUP 2 Tires by MICHELIN TIRES®. Season: Summer. Type: Performance, Track / Competition. Make the most out of your sports car with the Michelin Pilot Sport Cup 2, a tire designed for the track and approved for on-road use!...$765.13Size: 315/30R21$3,060.52Mail-in RebateGet up to $60 prepaid card back - Details
- CONTINENTAL TIRES®CONTISPORTCONTACT 5PCONTISPORTCONTACT 5P Tires by CONTINENTAL TIRES®. Season: Summer. Type: Performance. The ContiSportContact 5P tire is designed with the most prestigious sports cars, performance sedans, and coupes in mind. Thanks to the special...$460.33Size: 315/30R21$1,841.32
- CONTINENTAL TIRES®CONTISPORTCONTACT 5PCONTISPORTCONTACT 5P Tires by CONTINENTAL TIRES®. Season: Summer. Type: Performance. The ContiSportContact 5P tire is designed with the most prestigious sports cars, performance sedans, and coupes in mind. Thanks to the special...$527.22Size: 315/30R21$2,108.88
- PIRELLI TIRES®CINTURATO P7 A/SCINTURATO P7 A/S Tires by PIRELLI TIRES®. Season: All Season. Type: Fuel Efficient, EV. Pirelli's first "Green Performance" tire, Cinturato P7 A/S™ has been created to take full advantage of latest materials, structures and tread...$555.13Size: 315/30R21$2,220.52
- MICHELIN TIRES®PILOT SPORT A/S 3 PLUSPILOT SPORT A/S 3 PLUS Tires by MICHELIN TIRES®. Season: All Season. Type: Performance. Michelin’s ultimate Ultra-High Performance All-Season tire combining summer levels of wet and dry grip with cold weather and light snow mobility.$460.58Size: 315/30R21$1,842.32Mail-in RebateGet up to $60 prepaid card back - Details
- MICHELIN TIRES®PILOT SPORT 4PILOT SPORT 4 Tires by MICHELIN TIRES®. Season: Summer. Type: Performance. Translate your decisions onto the road and enjoy many miles of sheer driving with the Michelin Pilot Sport 4 tire! Featuring a hybrid belt of aramid and nylon...$607.99Size: 315/30R21$2,431.96Mail-in RebateGet up to $60 prepaid card back - Details
- MICHELIN TIRES®PILOT SPORT CUP 2 R CONNECTPILOT SPORT CUP 2 R CONNECT Tires by MICHELIN TIRES®. Season: Summer. Type: Performance, Track / Competition. Engineered for ultra-high performance sports vehicles, the MICHELIN® Pilot® Sport Cup 2 R CONNECT track tire is the Ultimate...$742.99Size: 315/30R21$2,971.96Mail-in RebateGet up to $60 prepaid card back - Details
- GOODYEAR TIRES®EAGLE F1 SUPERSPORT REAGLE F1 SUPERSPORT R Tires by GOODYEAR TIRES®. Season: Summer. Type: Performance. This tire is meant for users who want the best accessory for their vehicle. It is a tire with premium quality and delivers a quiet, smooth ride which is...$538.01Size: 315/30R21$2,152.04
- ARROYO®GRAND SPORT A/SGRAND SPORT A/S Tires by ARROYO®. Season: All Season. Type: Performance. Want to enjoy urgent steering and excellent steering capability in any weather or season? Go with premium-quality Arroyo GRAND SPORT A/S tires designed with...$178.60Size: 315/30R21$714.40
- MICHELIN TIRES®PILOT SPORT CUP 2PILOT SPORT CUP 2 Tires by MICHELIN TIRES®. Season: Summer. Type: Performance, Track / Competition. Make the most out of your sports car with the Michelin Pilot Sport Cup 2, a tire designed for the track and approved for on-road use!...$760.81Size: 315/30R21$3,043.24Mail-in RebateGet up to $60 prepaid card back - Details
- PIRELLI TIRES®P ZERO CORSA PZC4P ZERO CORSA PZC4 Tires by PIRELLI TIRES®. Season: Summer. Type: Performance, Track / Competition. The Pirelli P ZERO Corsa is designed to bring the best of motorsport technology both on the road and track. Developed in association with...$686.92Size: 315/30R21$686.92
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Check 315/30R21 Fitting Alternative Tire Size
| Tire Size | Overall Diameter | Tire Width | Wheel Width |
|---|---|---|---|
27.7" | 11.2205" | 9 - 10.5" | |
27.8" | 13.5827" | 11.5 - 13" | |
27.8" | 9.6457" | 7 - 9" | |
28" | 10.0394" | 8 - 9.5" | |
28" | 11.6142" | 9.5 - 11" | |
28" | 13.9764" | 12 - 13.5" | |
28.2" | 12.0079" | 9.5 - 12" | |
28.3" | 10.4331" | 8.5 - 10" | |
28.4" | 12.4016" | 10 - 12" | |
28.6" | 10.8268" | 9 - 10.5" | |
28.7" | 12.7953" | 11 - 13" | |
28.7" | 9.6457" | 7 - 9" | |
28.9" | 11.2205" | 9 - 10.5" | |
28.9" | 13.189" | 11 - 13" | |
29" | 10.0394" | 8 - 9.5" | |
29" | 8.8583" | 6 - 8.5" | |
29.1" | 13.5827" | 11.5 - 13" | |
29.1" | 11.6142" | 9.5 - 11" |
315/30R21 Tires Reviews
370 reviews / Read all Tires Reviews
Perfect Tire for Off-Road and On-Road Balance
NITTO® - RIDGE GRAPPLERPosted by Danila (Torrance, CA) / July 25, 20242010 Chevy Silverado 1500