315/30 R21 - Best summer tyres 2025 - market overview, tests, reviews
Table of contents:
Best summer tyres in tests (2025)
Max. price
Options
Bridgestone Turanza 6
The Turanza 6 is quite a new addition to Bridgestone’s lineup, being introduced in 2023. Featuring the new ENLITEN technology, it should be lighter and have positive effect on fuel efficiency. In the tests, the efficiency is confirmed alongside with higher mileage. That being said, it somehow lacks the performance of other premium tyres, so we would recommend it only when the price is lower.
| Rank | Year | Organization | Size | Rating |
|---|---|---|---|---|
7 | 2025 | Autobild | 255/55 R18 | - |
4 | 2025 | Aftonbladet | 225/45 R17 | - |
3 | 2025 | Automotorsport | 215/55 R17 | Very good |
4 | 2024 | Automotorsport | 235/55 R18 | Good |
9 | 2024 | Autozeitung | 225/45 R17 | Recommended for economical driving |
6 | 2024 | ACE | 225/45 R17 | Recommended |
6 | 2024 | ADAC | 215/55 R17 | Satisfactory |
10 | 2024 | Autobild | 205/55 R16 | - |
3 | 2024 | Autobild | 205/55 R16 | Exemplary |
2 | 2023 | Autobild | 225/65 R17 | Exemplary |
16 | 2023 | Autobild | 225/45 R18 | - |
5 | 2023 | Autobild | 225/45 R18 | Good |
| Rank | Year | Organization | Size | Rating |
|---|---|---|---|---|
4 | 2025 | Die Reifentester | 225/40 R18 | Good |
6 | 2024 | Autobild | 265/35 R19 | Satisfactory |
6 | 2023 | Gute-Fahrt | 235/35 R19 | Good |
7 | 2022 | Sportauto | 235/35 R19 | Good |
4 | 2022 | Tyre Reviews | 255/35 R19 | - |
5 | 2021 | Tyre Reviews | 225/40 R18 | Recommended |
4 | 2021 | Autobild | 265/35 R20 | Good |
3 | 2020 | Autobild | 245/35 R19 | Good |
| Shop | Product | Stock | Availability | Shipping | Price | Action |
|---|---|---|---|---|---|---|
|
Goodyear Eagle F1 Supersport ( 315/30 ZR21 (105Y) XL EVR, NA0 )
- In stock
£306
|
Goodyear Eagle F1 Supersport ( 315/30 ZR21 (105Y) XL EVR, NA0 ) | In stock | Free shipping | £306 |
Buy
mytyres.co.uk
|
|
|
Eagle F1 Supersport FP XL
- In stock
£354
|
Eagle F1 Supersport FP XL | In stock | Free shipping | £354 |
Buy
tyres.pneus.online.uk
|
Pirelli P Zero PZ4
The P Zero range is with us for a long time, also being a favorite choice for car manufacturers as first equipment. It’s a good, well balanced and enjoyable tyre. It tends to get quite a few mid-life updates so make sure you get the latest one.
| Rank | Year | Organization | Size | Rating |
|---|---|---|---|---|
3 | 2025 | Autobild | 245/35 R19 | Exemplary |
5 | 2025 | Autozeitung | 225/45 R18 | Highly recommended |
20 | 2025 | Autobild | 225/40 R18 | - |
4 | 2023 | Autozeitung | 235/35 R19 | Highly recommended |
2 | 2023 | Gute-Fahrt | 235/35 R19 | Very good - |
11 | 2023 | Autobild | 225/45 R18 | Satisfactory |
5 | 2023 | ACE | 225/45 R18 | Highly recommended |
3 | 2023 | Autobild | 225/45 R18 | - |
5 | 2023 | SportAuto | 225/40 R18 | Very good |
3 | 2023 | Autobild | 225/40 R18 | Outstanding |
4 | 2022 | Sportauto | 235/35 R19 | Good |
7 | 2021 | Tyre Reviews | 225/40 R18 | Recommended |
3 | 2021 | Autozeitung | 225/40 R18 | Highly recommended |
2 | 2017 | EVO | 225/40 R18 | - |
| Shop | Product | Stock | Availability | Shipping | Price | Action |
|---|---|---|---|---|---|---|
|
P Zero PZ4 Sports Car (N0) XL
- In stock
£352
|
P Zero PZ4 Sports Car (N0) XL | In stock | Free shipping | £352 |
Buy
tyres.pneus.online.uk
|
|
|
Pirelli P Zero PZ4 SC ( 315/30 ZR21 (105Y) XL N0 )
- In stock
£379
|
Pirelli P Zero PZ4 SC ( 315/30 ZR21 (105Y) XL N0 ) | In stock | Free shipping | £379 |
Buy
mytyres.co.uk
|
| Shop | Product | Stock | Availability | Shipping | Price | Action |
|---|---|---|---|---|---|---|
|
P Zero PZ4 Sports Car (N1) XL
- In stock
£402
|
P Zero PZ4 Sports Car (N1) XL | In stock | Free shipping | £402 |
Buy
tyres.pneus.online.uk
|
|
|
Pirelli P Zero PZ4 SC ( 315/30 ZR21 (105Y) XL N1, PNCS )
- In stock
£407
|
Pirelli P Zero PZ4 SC ( 315/30 ZR21 (105Y) XL N1, PNCS ) | In stock | Free shipping | £407 |
Buy
mytyres.co.uk
|
| Shop | Product | Stock | Availability | Shipping | Price | Action |
|---|---|---|---|---|---|---|
|
P Zero PZ4 Sports Car MC ELECT XL
- In stock
£409
|
P Zero PZ4 Sports Car MC ELECT XL | In stock | Free shipping | £409 |
Buy
tyres.pneus.online.uk
|
|
|
Pirelli P Zero PZ4 SC ( 315/30 ZR21 (105Y) XL Elect, MC )
- In stock
£452
|
Pirelli P Zero PZ4 SC ( 315/30 ZR21 (105Y) XL Elect, MC ) | In stock | Free shipping | £452 |
Buy
mytyres.co.uk
|
| Shop | Product | Stock | Availability | Shipping | Price | Action |
|---|---|---|---|---|---|---|
|
Pirelli P Zero PZ4 SC ( 315/30 ZR21 (105Y) XL ND0 )
- In stock
£323
|
Pirelli P Zero PZ4 SC ( 315/30 ZR21 (105Y) XL ND0 ) | In stock | Free shipping | £323 |
Buy
mytyres.co.uk
|
|
|
P Zero PZ4 Sports Car (N0) XL
- In stock
£390
|
P Zero PZ4 Sports Car (N0) XL | In stock | Free shipping | £390 |
Buy
tyres.pneus.online.uk
|
| Rank | Year | Organization | Size | Rating |
|---|---|---|---|---|
6 | 2025 | ADAC | 225/40 R18 | Good |
14 | 2025 | Autobild | 225/40 R18 | - |
6 | 2023 | Tyre Reviews | 225/40 R18 | - |
4 | 2023 | Autobild | 225/45 R18 | - |
15 | 2023 | Autobild | 225/45 R18 | Satisfactory |
315/30 R21 tyre test Personalize
Best tyres in your size
Dry
1.
Michelin Pilot Sport 4 S
92%
2.
Michelin Pilot Sport 4S
91%
3.
Yokohama Advan Sport V107
81%
4.
Pirelli P ZERO PZ4
73%
5.
GoodYear Eagle F1 Supersport
70%
6.
Bridgestone Turanza 6
54%
Wet
1.
Michelin Pilot Sport 4 S
80%
2.
Pirelli P ZERO PZ4
72%
3.
GoodYear Eagle F1 Supersport
61%
4.
Yokohama Advan Sport V107
60%
5.
Bridgestone Turanza 6
59%
6.
Michelin Pilot Sport 4S
59%
Comfort
1.
Michelin Pilot Sport 4S
66%
2.
Pirelli P ZERO PZ4
65%
3.
Bridgestone Turanza 6
44%
4.
Yokohama Advan Sport V107
39%
5.
GoodYear Eagle F1 Supersport
35%
Economy
1.
Bridgestone Turanza 6
91%
2.
Michelin Pilot Sport 4 S
68%
3.
Michelin Pilot Sport 4S
60%
4.
GoodYear Eagle F1 Supersport
46%
5.
Pirelli P ZERO PZ4
40%
6.
Yokohama Advan Sport V107
24%
This is a preview of our comprehensive tyre test. The full test includes:
Detailed property breakdowns
Interactive sorting and filtering
Side-by-side comparisons
Did you know ...?
315/30 R21 doesn't belong to the most popular dimensions for summer tyres - there are 4 tyre models available, which can be compared to 155/60 R15, 170/60 R17, 160/60 R14. Let's break down the sizing - 30 is height of the tyre, which is calculated as 30% of the tyre width (315mm), which means the sidewall height has 94.5 mm. The wheel diameter is R21, which means it fits to a 21 inch/533.4mm diameter wheel. The total circumference of the tyre is 2269.49 mm, which is very similar to 195/55 R20(2269.8 mm), 225/70 R16(2266.34 mm), 225/65 R17(2275.46 mm), 265/40 R20(2261.95 mm), 215/80 R15(2277.65 mm), 235/45 R20(2260.38 mm), 275/35 R21(2280.48 mm). There are multiple speed indexes available for summer tyres in 315/30 R21: V(240km/h), Y(300km/h). The same goes for weight indexes: 105.
