Bridgestone · Potenza Sport · 305/30R20
Bridgestone Potenza Sport 305/30R20 103Y
XLThe size 305/30R20 means a tire 305 mm wide, with a sidewall 30% as tall as it is wide (about 92 mm), built for 20-inch wheels. Load index 103 means each tire can carry up to 875 kg (1,929 lb), or 3,500 kg for a set of four. Speed rating Y means it is certified for sustained speeds up to 300 km/h (186 mph). It is an XL (extra load) tire, reinforced to carry more weight at higher inflation pressure.
$686.00 per tire
Set of 4: $2,744.00 before tax
Out of stock
This size is out of stock right now. See similar tires in stock
SKU BS 013368 · GTIN 092971328030
Specifications
| Size | 305/30R20 |
|---|---|
| Load index | 103 — 875 kg (1,929 lb) per tire |
| Speed rating | Y — 300 km/h (186 mph) |
| Season | Summer |
| 3PMS (severe snow) | No |
| XL | Yes |
| Run-flat | No |
| Studdable | No |
| UTQG | 300 AA A |
| Tread depth (new) | 8/32″ (6.4 mm) |
| Overall diameter | 691 mm (27.2″) |
| Revolutions per km | 461 |
| Tire type | Passenger |
About the Bridgestone Potenza Sport
The Bridgestone Potenza Sport is a max-performance summer tire for sports cars and performance sedans, delivering precise steering and strong dry and wet grip in warm weather.
Vehicles that use 305/30R20
Original-equipment fitments from our vehicle database. Confirm the size on your door placard before ordering.
Other Bridgestone Potenza Sport sizes
- 205/55R16 94Y XL
- 245/45R16 94Y
- 205/45R17 88Y XL
- 205/45R17 88H XL
- 215/45R17 91Y XL
- 225/45R17 94Y XL
- 245/40R17 91Y
- 205/40R18 86H XL
- 215/45R18 93Y XL
- 225/40R18 92Y XL
- 225/45R18 95Y XL
- 225/50R18 99Y XL
- 235/40R18 95(Y) XL
- 235/45R18 98Y XL
- 235/50R18 101Y XL
- 245/35R18 92Y XL
- 245/40R18 97Y XL
- 245/45R18 100(Y) XL
- 245/50R18 104Y XL
- 255/35R18 94(Y) XL
- 255/45R18 103Y XL
- 265/35R18 97Y XL
- 265/40R18 101(Y) XL
- 265/45R18 101Y
- 275/35R18 99Y XL
- 275/40R18 103(Y) XL
- 275/45R18 107Y XL
- 285/35R18 101(Y) XL
- 225/35R19 88Y XL
- 225/40R19 93Y XL
- 225/45R19 96Y XL
- 235/35R19 91(Y) XL
- 235/40R19 96(Y) XL
- 245/35R19 93(Y) XL
- 245/35R19 93Y XL
- 245/40R19 98(Y) XL
- 245/45R19 102Y XL
- 255/30R19 91(Y) XL
- 255/35R19 96(Y) XL
- 255/40R19 100Y XL
- 255/45R19 104(Y) XL
- 265/30R19 93Y XL
- 265/30R19 93Y XL
- 265/35R19 98(Y) XL
- 265/40R19 102(Y) XL
- 275/35R19 100(Y) XL
- 275/40R19 105(Y) XL
- 285/30R19 98(Y) XL
- 285/35R19 103(Y) XL
- 285/40R19 107(Y) XL
- 295/30R19 100(Y) XL
- 305/30R19 102(Y) XL
- 235/35R20 92Y XL
- 235/40R20 96Y XL
- 245/30R20 90(Y) XL
- 245/30R20 90Y XL
- 245/35R20 91Y
- 245/35R20 91Y
- 245/35R20 91Y
- 245/35R20 95(Y) XL
- 245/35R20 95Y XL
- 245/35R20 95Y XL
- 245/40R20 99(Y) XL
- 245/45R20 103Y XL
- 255/30R20 92(Y) XL
- 255/35R20 97(Y) XL
- 255/40R20 101(Y) XL
- 255/40R20 101Y XL
- 255/45R20 105(Y) XL
- 255/45R20 105W XL
- 255/45R20 105W XL
- 255/50R20 109V XL
- 265/30R20 94Y XL
- 265/35R20 99Y XL
- 265/35R20 99Y XL
- 265/35R20 99(Y) XL
- 265/40R20 104Y XL
- 275/30R20 97Y XL
- 275/30R20 97(Y) XL
- 275/35R20 102(Y) XL
- 275/40R20 106(Y) XL
- 275/45R20 110Y XL
- 285/30R20 99(Y) XL
- 285/35R20 100Y
- 285/35R20 104(Y) XL
- 295/30R20 101(Y) XL
- 295/35R20 105(Y) XL
- 295/40R20 110W XL
- 295/40R20 110W XL
- 305/30R20 103(Y) XL
- 305/30R20 103(Y) XL
- 305/35R20 104Y
- 305/35R20 104Y
- 315/35R20 110(Y) XL
- 245/35R21 96(Y) XL
- 255/40R21 102Y XL
- 265/30R21 96Y XL
- 265/35R21 101Y XL
- 265/40R21 105Y XL
- 275/30R21 98Y XL
- 275/35R21 103Y XL
- 285/30R21 100(Y) XL
- 295/35R21 107Y XL
- 295/35R21 107Y XL
- 325/30R21 108(Y) XL
- 345/30R21 109Y XL
- 345/30R21 111Y XL
- 255/35R22 99Y XL
- 255/35R22 99Y XL
- 255/45R22 107W XL
- 265/40R22 106Y XL
- 285/35R22 106Y XL
- 355/25R22 108Y XL
- 315/30R23 108Y XL
- 315/30R23 108Y XL
Similar tires in 305/30R20
$578.00Only 1 left
Pirelli P Zero305/30R20 99(Y) · Summer$585.00In stock
$690.00Only 1 left
$714.00In stock
$794.00Only 1 left
$872.00In stock
Questions about the Bridgestone Potenza Sport 305/30R20
Which vehicles use 305/30R20 tires?
305/30R20 is original equipment on vehicles including the Ford Mustang (2020–2023). Check the placard on your driver’s door jamb to confirm your size.
What does 103Y mean on the Bridgestone Potenza Sport 305/30R20?
The load index 103 means each tire carries up to 875 kg, and speed rating Y means it is rated for up to 300 km/h. Choose a load index and speed rating at least equal to your vehicle’s placard.
Can I use the Bridgestone Potenza Sport 305/30R20 in winter?
No. Summer tires lose grip below about 7 °C and must not be used on snow or ice. Switch to winter tires for the cold season.
How fast is delivery and is it free?
Delivery is free to any address in Ontario or Quebec, usually within 1 to 3 business days. You can also pick up your order at 321 Rexdale Blvd, Etobicoke, Monday to Friday from 9 a.m. to 5 p.m.