Buy 305/30 R20 Tyres

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305/30R20 Y (99) Image
  • E
    Fuel Efficiency / Rolling Resistance: E

    Rolling resistance has a direct impact on fuel consumption. A tyre's rolling resistance score ranges from A to E.

  • D
    Wet Grip / Braking Performance: D

    A tyre's wet grip capacity is expressed in Grades from A to E. The difference in braking distances between each grade is roughly 3m - an average car length.

  • 73B
    Noise Emission / Exterior Noise: 73

    The exterior noise grade of a tyre is expressed in decibels and accompanied by an external rolling noise rating - ranging from A (least exterior noise) to C (highest level of noise).

brand-type-bridgestone.jpg

Potenza S001

305/30R20 Y (99)
  • Tick Icon Car
    Car tyre:

    These tyres have been specifically designed for fitment and use on cars.

We can fit: 20-04-2026
Fully Fitted Price
£23879
305/30R20 Y (103) Image
  • D
    Fuel Efficiency / Rolling Resistance: D

    Rolling resistance has a direct impact on fuel consumption. A tyre's rolling resistance score ranges from A to E.

  • C
    Wet Grip / Braking Performance: C

    A tyre's wet grip capacity is expressed in Grades from A to E. The difference in braking distances between each grade is roughly 3m - an average car length.

  • 74B
    Noise Emission / Exterior Noise: 74

    The exterior noise grade of a tyre is expressed in decibels and accompanied by an external rolling noise rating - ranging from A (least exterior noise) to C (highest level of noise).

product-card-brand-goodyear.jpg

Eagle F1 Supercar

305/30R20 Y (103)
  • Tick Icon Car
    Car tyre:

    These tyres have been specifically designed for fitment and use on cars.

  • Tick Icon Reinforced (XL)
    Extra Load or Reinforced tyres:

    These tyres are designed with a stronger sidewall, making them capable of handling more weight than your average tyre. Typically, they are classified by the letters 'XL' on the sidewall.

We can fit: 20-04-2026
Fully Fitted Price
£27920
305/30R20 Y (103) Image
  • C
    Fuel Efficiency / Rolling Resistance: C

    Rolling resistance has a direct impact on fuel consumption. A tyre's rolling resistance score ranges from A to E.

  • A
    Wet Grip / Braking Performance: A

    A tyre's wet grip capacity is expressed in Grades from A to E. The difference in braking distances between each grade is roughly 3m - an average car length.

  • 73B
    Noise Emission / Exterior Noise: 73

    The exterior noise grade of a tyre is expressed in decibels and accompanied by an external rolling noise rating - ranging from A (least exterior noise) to C (highest level of noise).

brand-type-bridgestone.jpg

Potenza Sport Evo

305/30R20 Y (103)
Excellent Grip in Wet
  • Tick Icon Car
    Car tyre:

    These tyres have been specifically designed for fitment and use on cars.

  • Tick Icon Reinforced (XL)
    Extra Load or Reinforced tyres:

    These tyres are designed with a stronger sidewall, making them capable of handling more weight than your average tyre. Typically, they are classified by the letters 'XL' on the sidewall.

We can fit: 20-04-2026
Fully Fitted Price
£28906
305/30R20 Y (103) Image
  • C
    Fuel Efficiency / Rolling Resistance: C

    Rolling resistance has a direct impact on fuel consumption. A tyre's rolling resistance score ranges from A to E.

  • A
    Wet Grip / Braking Performance: A

    A tyre's wet grip capacity is expressed in Grades from A to E. The difference in braking distances between each grade is roughly 3m - an average car length.

  • 72B
    Noise Emission / Exterior Noise: 72

    The exterior noise grade of a tyre is expressed in decibels and accompanied by an external rolling noise rating - ranging from A (least exterior noise) to C (highest level of noise).

brand-type-continental.jpg

Sport Contact 7

305/30R20 Y (103)
Excellent Grip in Wet
  • Tick Icon Car
    Car tyre:

    These tyres have been specifically designed for fitment and use on cars.

  • Tick Icon Reinforced (XL)
    Extra Load or Reinforced tyres:

    These tyres are designed with a stronger sidewall, making them capable of handling more weight than your average tyre. Typically, they are classified by the letters 'XL' on the sidewall.

We can fit: 20-04-2026
Fully Fitted Price
£30583
305/30R20 Y (103) Image
  • D
    Fuel Efficiency / Rolling Resistance: D

    Rolling resistance has a direct impact on fuel consumption. A tyre's rolling resistance score ranges from A to E.

  • A
    Wet Grip / Braking Performance: A

    A tyre's wet grip capacity is expressed in Grades from A to E. The difference in braking distances between each grade is roughly 3m - an average car length.

  • 75B
    Noise Emission / Exterior Noise: 75

    The exterior noise grade of a tyre is expressed in decibels and accompanied by an external rolling noise rating - ranging from A (least exterior noise) to C (highest level of noise).

brand-type-bridgestone.jpg

Potenza S007

305/30R20 Y (103)
Excellent Grip in Wet
  • Tick Icon Car
    Car tyre:

    These tyres have been specifically designed for fitment and use on cars.

  • Tick Icon Reinforced (XL)
    Extra Load or Reinforced tyres:

    These tyres are designed with a stronger sidewall, making them capable of handling more weight than your average tyre. Typically, they are classified by the letters 'XL' on the sidewall.

We can fit: 20-04-2026
Fully Fitted Price
£31232
305/30R20 Y (103) Image
  • D
    Fuel Efficiency / Rolling Resistance: D

    Rolling resistance has a direct impact on fuel consumption. A tyre's rolling resistance score ranges from A to E.

  • A
    Wet Grip / Braking Performance: A

    A tyre's wet grip capacity is expressed in Grades from A to E. The difference in braking distances between each grade is roughly 3m - an average car length.

  • 75B
    Noise Emission / Exterior Noise: 75

    The exterior noise grade of a tyre is expressed in decibels and accompanied by an external rolling noise rating - ranging from A (least exterior noise) to C (highest level of noise).

product-card-brand-goodyear.jpg

Eagle F1 Supersport

305/30R20 Y (103)
Excellent Grip in Wet
  • Tick Icon Car
    Car tyre:

    These tyres have been specifically designed for fitment and use on cars.

  • Tick Icon Reinforced (XL)
    Extra Load or Reinforced tyres:

    These tyres are designed with a stronger sidewall, making them capable of handling more weight than your average tyre. Typically, they are classified by the letters 'XL' on the sidewall.

We can fit: 20-04-2026
Fully Fitted Price
£31432
305/30R20 Y (103) Image
  • E
    Fuel Efficiency / Rolling Resistance: E

    Rolling resistance has a direct impact on fuel consumption. A tyre's rolling resistance score ranges from A to E.

  • A
    Wet Grip / Braking Performance: A

    A tyre's wet grip capacity is expressed in Grades from A to E. The difference in braking distances between each grade is roughly 3m - an average car length.

  • 72B
    Noise Emission / Exterior Noise: 72

    The exterior noise grade of a tyre is expressed in decibels and accompanied by an external rolling noise rating - ranging from A (least exterior noise) to C (highest level of noise).

brand-type-dunlop.jpg

SP SportMaxx Race

305/30R20 Y (103)
Excellent Grip in Wet
  • Tick Icon Car
    Car tyre:

    These tyres have been specifically designed for fitment and use on cars.

  • Tick Icon Reinforced (XL)
    Extra Load or Reinforced tyres:

    These tyres are designed with a stronger sidewall, making them capable of handling more weight than your average tyre. Typically, they are classified by the letters 'XL' on the sidewall.

We can fit: 20-04-2026
Fully Fitted Price
£31949
305/30R20 Y (103) Image
  • D
    Fuel Efficiency / Rolling Resistance: D

    Rolling resistance has a direct impact on fuel consumption. A tyre's rolling resistance score ranges from A to E.

  • B
    Wet Grip / Braking Performance: B

    A tyre's wet grip capacity is expressed in Grades from A to E. The difference in braking distances between each grade is roughly 3m - an average car length.

  • 72B
    Noise Emission / Exterior Noise: 72

    The exterior noise grade of a tyre is expressed in decibels and accompanied by an external rolling noise rating - ranging from A (least exterior noise) to C (highest level of noise).

brand-type-bridgestone.jpg

Potenza Sport

305/30R20 Y (103)
  • Tick Icon Car
    Car tyre:

    These tyres have been specifically designed for fitment and use on cars.

  • Tick Icon Reinforced (XL)
    Extra Load or Reinforced tyres:

    These tyres are designed with a stronger sidewall, making them capable of handling more weight than your average tyre. Typically, they are classified by the letters 'XL' on the sidewall.

We can fit: 20-04-2026
Fully Fitted Price
£35399
305/30R20 Y (99) Image
  • F
    Fuel Efficiency / Rolling Resistance: F

    Rolling resistance has a direct impact on fuel consumption. A tyre's rolling resistance score ranges from A to E.

  • A
    Wet Grip / Braking Performance: A

    A tyre's wet grip capacity is expressed in Grades from A to E. The difference in braking distances between each grade is roughly 3m - an average car length.

  • 74B
    Noise Emission / Exterior Noise: 74

    The exterior noise grade of a tyre is expressed in decibels and accompanied by an external rolling noise rating - ranging from A (least exterior noise) to C (highest level of noise).

brand-type-pirelli.jpg

P Zero Corsa Asimmetrico 10

305/30R20 Y (99)
Excellent Grip in Wet
  • Tick Icon Car
    Car tyre:

    These tyres have been specifically designed for fitment and use on cars.

We can fit: 20-04-2026
Fully Fitted Price
£35848
305/30R20 Y (103) Image
  • C
    Fuel Efficiency / Rolling Resistance: C

    Rolling resistance has a direct impact on fuel consumption. A tyre's rolling resistance score ranges from A to E.

  • A
    Wet Grip / Braking Performance: A

    A tyre's wet grip capacity is expressed in Grades from A to E. The difference in braking distances between each grade is roughly 3m - an average car length.

  • 73B
    Noise Emission / Exterior Noise: 73

    The exterior noise grade of a tyre is expressed in decibels and accompanied by an external rolling noise rating - ranging from A (least exterior noise) to C (highest level of noise).

product-card-brand-michelin.jpg

Pilot Sport 4 S

305/30R20 Y (103)
Excellent Grip in Wet
  • Tick Icon Car
    Car tyre:

    These tyres have been specifically designed for fitment and use on cars.

  • Tick Icon Reinforced (XL)
    Extra Load or Reinforced tyres:

    These tyres are designed with a stronger sidewall, making them capable of handling more weight than your average tyre. Typically, they are classified by the letters 'XL' on the sidewall.

We can fit: 20-04-2026
Fully Fitted Price
£36765
305/30R20 Y (103) Image
  • C
    Fuel Efficiency / Rolling Resistance: C

    Rolling resistance has a direct impact on fuel consumption. A tyre's rolling resistance score ranges from A to E.

  • A
    Wet Grip / Braking Performance: A

    A tyre's wet grip capacity is expressed in Grades from A to E. The difference in braking distances between each grade is roughly 3m - an average car length.

  • 72B
    Noise Emission / Exterior Noise: 72

    The exterior noise grade of a tyre is expressed in decibels and accompanied by an external rolling noise rating - ranging from A (least exterior noise) to C (highest level of noise).

brand-type-pirelli.jpg

P Zero (PZ4)

305/30R20 Y (103)
Excellent Grip in Wet
  • Tick Icon Car
    Car tyre:

    These tyres have been specifically designed for fitment and use on cars.

  • Tick Icon Reinforced (XL)
    Extra Load or Reinforced tyres:

    These tyres are designed with a stronger sidewall, making them capable of handling more weight than your average tyre. Typically, they are classified by the letters 'XL' on the sidewall.

We can fit: 20-04-2026
Fully Fitted Price
£38614
305/30R20 Y (103) Image
  • D
    Fuel Efficiency / Rolling Resistance: D

    Rolling resistance has a direct impact on fuel consumption. A tyre's rolling resistance score ranges from A to E.

  • B
    Wet Grip / Braking Performance: B

    A tyre's wet grip capacity is expressed in Grades from A to E. The difference in braking distances between each grade is roughly 3m - an average car length.

  • 73B
    Noise Emission / Exterior Noise: 73

    The exterior noise grade of a tyre is expressed in decibels and accompanied by an external rolling noise rating - ranging from A (least exterior noise) to C (highest level of noise).

product-card-brand-michelin.jpg

Pilot Super Sport

305/30R20 Y (103)
  • Tick Icon Car
    Car tyre:

    These tyres have been specifically designed for fitment and use on cars.

  • Tick Icon Reinforced (XL)
    Extra Load or Reinforced tyres:

    These tyres are designed with a stronger sidewall, making them capable of handling more weight than your average tyre. Typically, they are classified by the letters 'XL' on the sidewall.

We can fit: 20-04-2026
Fully Fitted Price
£38987
305/30R20 Y (103) Image
  • D
    Fuel Efficiency / Rolling Resistance: D

    Rolling resistance has a direct impact on fuel consumption. A tyre's rolling resistance score ranges from A to E.

  • C
    Wet Grip / Braking Performance: C

    A tyre's wet grip capacity is expressed in Grades from A to E. The difference in braking distances between each grade is roughly 3m - an average car length.

  • 73B
    Noise Emission / Exterior Noise: 73

    The exterior noise grade of a tyre is expressed in decibels and accompanied by an external rolling noise rating - ranging from A (least exterior noise) to C (highest level of noise).

product-card-brand-michelin.jpg

Pilot Sport Cup 2

305/30R20 Y (103)
  • Tick Icon Car
    Car tyre:

    These tyres have been specifically designed for fitment and use on cars.

  • Tick Icon Reinforced (XL)
    Extra Load or Reinforced tyres:

    These tyres are designed with a stronger sidewall, making them capable of handling more weight than your average tyre. Typically, they are classified by the letters 'XL' on the sidewall.

We can fit: 20-04-2026
Fully Fitted Price
£49751
305/30R20 Y (103) Image
  • C
    Fuel Efficiency / Rolling Resistance: C

    Rolling resistance has a direct impact on fuel consumption. A tyre's rolling resistance score ranges from A to E.

  • B
    Wet Grip / Braking Performance: B

    A tyre's wet grip capacity is expressed in Grades from A to E. The difference in braking distances between each grade is roughly 3m - an average car length.

  • 71B
    Noise Emission / Exterior Noise: 71

    The exterior noise grade of a tyre is expressed in decibels and accompanied by an external rolling noise rating - ranging from A (least exterior noise) to C (highest level of noise).

brand-type-pirelli.jpg

P Zero Corsa (PZC4)

305/30R20 Y (103)
  • Tick Icon Car
    Car tyre:

    These tyres have been specifically designed for fitment and use on cars.

  • Tick Icon Reinforced (XL)
    Extra Load or Reinforced tyres:

    These tyres are designed with a stronger sidewall, making them capable of handling more weight than your average tyre. Typically, they are classified by the letters 'XL' on the sidewall.

We can fit: 20-04-2026
Fully Fitted Price
£51876
305/30R20 Y (103) Image
  • D
    Fuel Efficiency / Rolling Resistance: D

    Rolling resistance has a direct impact on fuel consumption. A tyre's rolling resistance score ranges from A to E.

  • E
    Wet Grip / Braking Performance: E

    A tyre's wet grip capacity is expressed in Grades from A to E. The difference in braking distances between each grade is roughly 3m - an average car length.

  • 72B
    Noise Emission / Exterior Noise: 72

    The exterior noise grade of a tyre is expressed in decibels and accompanied by an external rolling noise rating - ranging from A (least exterior noise) to C (highest level of noise).

brand-type-bridgestone.jpg

Potenza Race

305/30R20 Y (103)
  • Tick Icon Car
    Car tyre:

    These tyres have been specifically designed for fitment and use on cars.

  • Tick Icon Reinforced (XL)
    Extra Load or Reinforced tyres:

    These tyres are designed with a stronger sidewall, making them capable of handling more weight than your average tyre. Typically, they are classified by the letters 'XL' on the sidewall.

We can fit: 20-04-2026
Fully Fitted Price
£51959
305/30R20 W (99) Image
  • C
    Fuel Efficiency / Rolling Resistance: C

    Rolling resistance has a direct impact on fuel consumption. A tyre's rolling resistance score ranges from A to E.

  • B
    Wet Grip / Braking Performance: B

    A tyre's wet grip capacity is expressed in Grades from A to E. The difference in braking distances between each grade is roughly 3m - an average car length.

  • 72B
    Noise Emission / Exterior Noise: 72

    The exterior noise grade of a tyre is expressed in decibels and accompanied by an external rolling noise rating - ranging from A (least exterior noise) to C (highest level of noise).

kustone.jpg

Passion P9

305/30R20 W (99)
  • Tick Icon Car
    Car tyre:

    These tyres have been specifically designed for fitment and use on cars.

We can fit: 20-04-2026
Fully Fitted Price
£11632
305/30R20 Y (103) Image
  • -
    Fuel Efficiency / Rolling Resistance: -

    Rolling resistance has a direct impact on fuel consumption. A tyre's rolling resistance score ranges from A to E.

  • -
    Wet Grip / Braking Performance: -

    A tyre's wet grip capacity is expressed in Grades from A to E. The difference in braking distances between each grade is roughly 3m - an average car length.

  • -B
    Noise Emission / Exterior Noise: -

    The exterior noise grade of a tyre is expressed in decibels and accompanied by an external rolling noise rating - ranging from A (least exterior noise) to C (highest level of noise).

brand-type-kumho-alt.jpg

Ecsta Sport S (PS72)

305/30R20 Y (103)
  • Tick Icon Car
    Car tyre:

    These tyres have been specifically designed for fitment and use on cars.

  • Tick Icon Reinforced (XL)
    Extra Load or Reinforced tyres:

    These tyres are designed with a stronger sidewall, making them capable of handling more weight than your average tyre. Typically, they are classified by the letters 'XL' on the sidewall.

We can fit: 20-04-2026
Fully Fitted Price
£22612
305/30R20 Y (103) Image
  • E
    Fuel Efficiency / Rolling Resistance: E

    Rolling resistance has a direct impact on fuel consumption. A tyre's rolling resistance score ranges from A to E.

  • A
    Wet Grip / Braking Performance: A

    A tyre's wet grip capacity is expressed in Grades from A to E. The difference in braking distances between each grade is roughly 3m - an average car length.

  • 75B
    Noise Emission / Exterior Noise: 75

    The exterior noise grade of a tyre is expressed in decibels and accompanied by an external rolling noise rating - ranging from A (least exterior noise) to C (highest level of noise).

brand-type-kumho-alt.jpg

Ecsta PS91

305/30R20 Y (103)
Excellent Grip in Wet
  • Tick Icon Car
    Car tyre:

    These tyres have been specifically designed for fitment and use on cars.

  • Tick Icon Reinforced (XL)
    Extra Load or Reinforced tyres:

    These tyres are designed with a stronger sidewall, making them capable of handling more weight than your average tyre. Typically, they are classified by the letters 'XL' on the sidewall.

We can fit: 20-04-2026
Fully Fitted Price
£22612
You've viewed 18 of 18 products

305/30 R20 is a wide, low-profile 20-inch tyre size commonly fitted to high-performance rear axles, where traction and steering response matter most. It is often seen on cars such as the Porsche 911 (rear), Audi R8 (rear) and McLaren 570S (rear), frequently as part of a staggered set-up with narrower front tyres. With a short sidewall, choosing the correct load index, speed rating and any required OE approval marking is essential. Tyres.co.uk lets you compare suitable options and buy the right tyres for your wheels with confidence.

Buying 305/30 R20 Tyres: FAQ

This size is commonly used as a rear fitment alongside narrower fronts, so it can suit many staggered configurations. Match the size, load index and speed rating to your vehicle placard or handbook, and keep the same tyre model across each axle for balanced handling.

Use the ratings shown on your current tyre sidewall and confirm them against the vehicle placard or handbook, as high-performance cars often require specific combinations. If your car specifies XL (reinforced), run-flat, or a particular speed rating, choose a tyre that meets or exceeds that requirement.

Some vehicles specify OE-approved tyres, especially performance models where the chassis is tuned around a particular tyre construction. If your handbook lists markings such as Porsche N-spec, Audi AO, Mercedes MO, or similar, filter your choice to that approval to maintain the intended ride and stability systems calibration.

You can, but it depends on tread depth difference and drivetrain type. For best stability and predictable grip, replace tyres in pairs on the same axle, and on AWD systems keep tread depths closely matched to help avoid unnecessary drivetrain strain.

Yes, but availability can be more limited than summer performance options in this size. If you drive year-round, look for 3PMSF-marked winter or all-season choices and confirm they meet your required load index, speed rating and any OE approval your vehicle calls for.