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Dunlop SP SportMaxx RT2 Tyre Image
  • C
    Fuel Efficiency
    Fuel Efficiency / Rolling Resistance: C

    How much fuel the tyre uses as it rolls. Graded A to E, where A is the most efficient and E the least.

  • A
    Wet Grip
    Wet Grip / Braking Performance: A

    How well the tyre stops in the wet. Graded A to E, where A is the shortest stopping distance. Each grade is worth roughly 3 metres, about a car length.

  • A72 dB
    External Noise
    Noise Emission / Exterior Noise: A (72 dB)

    How loud the tyre is from outside the car, measured in decibels. Graded A to C, where A is the quietest.

brand-type-dunlop.jpg

Dunlop SP SportMaxx RT2 285/40R20 108Y XL

5.0/5
(8 reviews)
Wet Grip Excellence
Noise Reduction
  • Tick Icon Car
    Car tyre:

    Designed for cars, rather than vans, 4x4s or commercial vehicles.

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

    A stronger sidewall lets this tyre carry more weight than a standard tyre of the same size. Marked XL on the sidewall.

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Product description & features

The Dunlop SP SportMaxx RT2 summer tyre targets high performance in quick steering and braking scenarios. Dunlop’s Dynamic Response Technology allows the SP SportMaxx RT2 to push more rubber onto the tarmac in cornering situations. The tyre’s asymmetric tread features a hard outer shoulder, a stable centre, and a continuous centre section. The braking and grip performance of this tyre on wet and dry tarmac is thanks to Dunlop’s Adaptive Compound, a silica-rich rubber blend.

The SP SportMaxx RT2 is the successor of the SP SportMaxx RT. It’s the latest addition to Dunlop’s performance tyre line-up. The SP SportMaxx RT2 is also available in reinforced XL construction for higher load applications. The Self-supporting RunOnFlat versions allow a vehicle to continue to run on the tyre for a limited distance after losing pressure. At Tyres.co.uk, we offer the SP SportMaxx RT2 and the RunOnFlat versions.

Highlights

  • Asymmetric tread, hard outer shoulder
  • Silica-rich rubber blend
  • Reinforced XL versions available
  • RunOnFlat versions available

Dunlop SP SportMaxx RT2 285/40R20 108Y XL Tyre Reviews

There are 8 reviews of the Dunlop SP SportMaxx RT2 285/40R20 108Y XL
Overall rating
5.0/5
5 star
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4 star
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Car make: Alfa Romeo
Car model: Stelvio
By: Fraser W.
Tyre review for Dunlop SP SportMaxx RT2 285/40R20 108Y XL
Great tyres! Unlike the Pirelli tyres I used to have, these ones don't easily burst.
Car make: Audi
Car model: e-tron GT
By: Safa Goulden
Tyre review for Dunlop SP SportMaxx RT2 285/40R20 108Y XL
I would recommend this tyre to anyone. On both wet and dry roads, it does perform very well. but to be honest, I cannot comment on snow performance as in Kent, we hardly ever get any snow.
Car make: Audi
Car model: Q4 e-tron
By: Emily Odriscoll
Tyre review for Dunlop SP SportMaxx RT2 285/40R20 108Y XL
The new tyres are performing optimally.
Car make: BMW
Car model: i7
By: Hardy Farren
Tyre review for Dunlop SP SportMaxx RT2 285/40R20 108Y XL
As anticipated, they are excellent tyres.
Car make: Mercedes
Car model: AMG
By: Sidney S.
Tyre review for Dunlop SP SportMaxx RT2 285/40R20 108Y XL
What matters most to me is how long they last. The back tyres have given me more than 30,000 miles of driving on a variety of A/B roads and motorways, including driving holidays and commuting. I usually drive 70% of the time at a constant speed and 30% more spirited. I also considered the noise, and performance in the rain was very important. In 2020, they provided the best overall value for noise, fuel economy, and wet grip. The price was very good value in 2020 when I purchased four tyres. However, I found that by 2024, the price of two rear tyres was nearly as expensive as the original four. However, they were so good that I would buy them again without hesitation. I recommend them to everyone as they rank among the big players like Michelin and Goodyear in wet braking and other performance tests, but are cheaper!
Car make: Mercedes
Car model: GLC43 AMG
By: Frankie Juwayriyah
Tyre review for Dunlop SP SportMaxx RT2 285/40R20 108Y XL
Great tyre with excellent protection for the rim.
Car make: Mercedes
Car model: GLC-Class
By: Triston N.
Tyre review for Dunlop SP SportMaxx RT2 285/40R20 108Y XL
These tyres are excellent for handling, and braking and are the same make as the originals.
Car make: Porsche
Car model: Taycan
By: Youssef Hajirah
Tyre review for Dunlop SP SportMaxx RT2 285/40R20 108Y XL
I have used these tyres for more than four months.
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