Search By

305/30R21 Tires

305/30R21 tires have a diameter of 28.2", a section width of 12.0", and a wheel diameter of 21". The circumference is 88.6" and they have 715 revolutions per mile.
Generally they are approved to be mounted on 10.5-11.5" wide wheels.
Specs may vary by manufacturer. learn more
Close [X]
Visualizer
305/30R21 Tire Front
12.0"
28.2"
305/30R21 Tire Side
21 Inch Wheel
Circumference
88.6"
21"
3.6"
715 Revs/Mile
305/30R21
Diameter : 28.2"
Width : 12.0"
Wheel : 21" x 10.5-11.5"
Sidewall : 3.6"
Circum. : 88.6"
Revs/Mile : 715

Upsizing Wheels or Tires?

When searching for the perfect tire for your vehicle you need options. Click the "Alternate Sizes" button to see a list of similar tire sizes. You can then change the wheel size to see alternate sizes on a different diameter wheel.
Alternate Sizes- OR -
Tire Size
Equivalent
Diameter

Select a Size to Compare Prices on Available Tires
Filter Tire Results [+]
Brand
  • Continental (4)
  • Goodyear (3)
  • Hankook (1)
  • Michelin (4)
  • Pirelli (5)
  • Yokohama (2)
Tire Type
  • All Season (3)
  • Street/Racetrack (1)
  • Summer (13)
  • Winter (2)
Performance
  • Grand Touring (3)
  • Performance (2)
  • Supreme Performance (10)
  • Ultimate Performance (2)
  • Ultra High Performance (1)
Warranty
  • 30K Miles (4)
  • 50K Miles (1)
  • 55K Miles (1)
Load Rating
  • SL (1)
  • XL (18)
Speed Rating
  • H (2)
  • V (2)
  • W (1)
  • Y (14)
Price
  • Above $300 (19)

Hankook Tires
Hankook iON evo 305/30R21
iON evo
Summer | 104Y XL
Avg. $409.56
 Grand Touring  
Continental Tires
Continental WinterContact TS 860 S 305/30R21
WinterContact TS 860 S
Winter | 107V XL
Avg. $425.47
 Performance  
Continental Tires
Continental ExtremeContact DWS 06 Plus 305/30R21
ExtremeContact DWS 06 Plus
All Season | 104Y XL
Avg. $436.50
 Ultra High Performance  
50K Miles
Yokohama Tires
Yokohama ADVAN Sport V107 305/30R21
ADVAN Sport V107
Summer | 104Y XL
Avg. $441.00
 Supreme Performance  
Continental Tires
Continental ProContact RX 305/30R21
ProContact RX
All Season | 104H XL
Avg. $455.00
 Grand Touring  
55K Miles
Continental Tires
Continental ExtremeContact Sport 02 305/30R21
ExtremeContact Sport 02
Summer | 104Y XL
Avg. $463.00
 Supreme Performance  
30K Miles
Yokohama Tires
Yokohama ADVAN Neova AD09 305/30R21
ADVAN Neova AD09
Summer | 104W XL
Avg. $464.00
 Ultimate Performance  
Goodyear Tires
Goodyear Eagle Touring 305/30R21
Eagle Touring
All Season | 104H XL
Avg. $477.00
 Grand Touring  
Goodyear Tires
Goodyear Eagle F1 Asymmetric 5 305/30R21
Eagle F1 Asymmetric 5
Summer | 104Y XL
Avg. $477.50
 Supreme Performance  
Goodyear Tires
Goodyear Eagle F1 Asymmetric 3 305/30R21
Eagle F1 Asymmetric 3
Summer | 104Y XL
Avg. $490.75
 Supreme Performance  
Michelin Tires
Michelin Pilot Sport 4S 305/30R21
Pilot Sport 4S
Summer | 104Y XL
Avg. $523.50
 Supreme Performance  
30K Miles
Michelin Tires
Michelin Pilot Sport Cup 2 Connect-240 305/30R21
Pilot Sport Cup 2 Connect-240
Summer | 104Y XL
Avg. $558.00
 Ultimate Performance  
Pirelli Tires
Pirelli P Zero PZ4 305/30R21
P Zero PZ4
Summer | 100Y SL
Avg. $565.00
 Supreme Performance  
Michelin Tires
Michelin Pilot Sport S 5 305/30R21
Pilot Sport S 5
Summer | 107Y XL
Avg. $565.00
 Supreme Performance  
30K Miles
Pirelli Tires
Pirelli P Zero PZ4 305/30R21
P Zero PZ4
Summer | 104Y XL
Avg. $607.60
 Supreme Performance  
Pirelli Tires
Pirelli P Zero Rosso 305/30R21
P Zero Rosso
Summer | 104Y XL
Avg. $643.50
 Supreme Performance  
Pirelli Tires
Pirelli P Zero R 305/30R21
P Zero R
Summer | 104Y XL
Avg. $653.67
 Supreme Performance  
Michelin Tires
Michelin Pilot Alpin 5 305/30R21
Pilot Alpin 5
Winter | 104V XL
Avg. $786.00
 Performance  
30K Miles
Pirelli Tires
Pirelli P Zero Trofeo RS 305/30R21
P Zero Trofeo RS
Street/Racetrack | 104Y XL
Avg. $1078.00