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Pirelli P ZERO PZ4

245/45 R21 Pirelli P ZERO PZ4 variants


Pirelli P ZERO PZ4 is a summer tyre made in total of 338 sizes, ranging from R17 to R17 - this particular dimension is R21, which means it fits to a 21 inch/533.4mm diameter wheel. 245/45 R21 is 20mm wider than the narrowest dimension (225) and 90mm narrower than the widest one (335). This tyre profile of 45 means the sidewall height of the tyre is 45% of the tyre width (245mm), which results in 110.25mm sidewall height. In 245/45 R21, there is only one possible speed index for Pirelli P ZERO PZ4 - "Y", which is good for speeds up to 300 km/h.

245/45 R21 104 Y

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245/45 R21 104 Y

EU:
B
EU:
B
EU:
71dB
Shop Product Stock Availability Shipping Price Action
P Zero PZ4 Sports Car XL (J) LR NCS
- In stock
£254
P Zero PZ4 Sports Car XL (J) LR NCS In stock Free shipping
£254 Buy
tyres.pneus.online.uk
Pirelli P Zero PZ4 SC ( 245/45 R21 104Y XL J, LR, PNCS )
- In stock
£260
Pirelli P Zero PZ4 SC ( 245/45 R21 104Y XL J, LR, PNCS ) In stock Free shipping
£260 Buy
mytyres.co.uk

Pirelli P ZERO PZ4 is made in 338 sizes, starting from 225/45 R17 up to 335/30 R24.

Similar tires

Pirelli P ZERO PZ4 in tyre tests

Relevant tyre tests in same or similiar dimension (245/45 R21)
Autobild
Autobild Summer tyre test 2025 245/35 R19
exemplary
Ranked #3 of 8
The Pirelli P Zero PZ4 finished in 3rd place out of 8 competitors, earning an "Exemplary" rating. It impressed with its well-balanced performance on both wet and dry tracks, featuring precise steering response, stable lateral grip, and short braking distances. Of note, it was particularly outstanding in dry braking. Despite being the most expensive tire in the comparison, its capabilities highlight its value for performance enthusiasts.
Name WetDry
Best values in test1-2+
Pirelli P ZERO PZ42+1-
Show test details

245/45 R21 - Best summer tyres (according to tests)

#NameOur ratingTested in this dimensionTested in same width dimensionSegmentPrice
1. Michelin Pilot Sport 4 SUV
89.6%
87.6%
64%
Premium £250
104 W
2. Hankook Ventus S1 evo3 SUV K127A
84.4%
86.8%
89.7%
Premium £224
104 Y
3. Pirelli P ZERO PZ4
85.1%
79.2%
76.4%
Premium £254
104 Y + 1
4. Continental PremiumContact 6! Newer model available: Continental PremiumContact 7
86%
92.3%
80.7%
Premium £265
104 Y