*Tread pattern & sidewall design may vary from pictures

New Tire

Pirelli P Zero (PZ4)

255/40R21, 102Y, XL
  • Season:  Summer
    • Load/Speed: 102Y
  • PERFORMANCE: High Performance
  • Speed Rated Up to 186 mph
  • Load Range: XL

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MSRP $531.75
$453.79 Per Tire
Total for 4: $1815.16
Total for 4: $1815.16
You save  $77.96 (15%)
In Stock (10+)
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Tire Specifications

  • SKU N901086-99
  • Season Summer
  • Sidewall BSW: Black Side Wall
  • Car Type Truck/SUV
  • Size 255/40R21
  • Load Range XL
  • Brand Pirelli
  • Tread Depth 9/32
  • Performance High Performance
  • UTQG 220AAA
  • Treadlife/Warranty N/A
  • Run Flat No
  • Model P Zero (PZ4)
  • Speed Rating Description Speed Rated Up to 186 mph
  • Rim Diameter 21
  • Overall Diameter 29

Attention! Due to the size of the tires, Packages might be SEPARATED in the courier facility and not be DELIVERED on the SAME DAY, even though we do ship them together. Tracking information can be checked by logging on to the courier website with the master tracking number you will receive via email. For example, you can receive 3 tires in one day and the 4th one the next day or the day after, or one tire in one day and the second one day after. We understand that this is a big inconvenience for our buyers, however, this is ABSOLUTELY out of our control.


Pirelli P Zero (PZ4) (R01)


  • Summer weather traction
  • Sport and Luxury vehicle adaptability
  • Hydroplaning resistance
  • Maintained optimal tire shape
  • Enhanced controllability


The Pirelli P Zero (PZ4) (R01) is a performance and high performance, summer tire manufactured for luxury and performance vehicles, depending on the tread design. The tire was designed using Pirelli's knowledge and experience gathered from Formula 1 racing. It is the original equipment tire for select Audi vehicles.

Depending on the type of vehicle the tire is mounted on, sport or luxury model, the shoulder tread pattern reacts differently. If the car is a performance model the outer shoulder tread design enhances the dry weather traction, the summer weather road grip and the lateral stability which together boost the vehicle's performing capability. With luxury-oriented models the outer shoulder design improves the road vibration and road noise levels by lowering their presence in the vehicle's cabin and it increases the hydroplaning resistance.

The tire has exceptional summer weather traction thanks to the combined efforts of the silica and carbon black tire compound and the asymmetric tread pattern. They grip the road well in dry and wet weather, but they will not perform well in winter weather conditions. The silica and carbon black compound is not able to maintain its remarkable traction in lower temperatures. The circumferential and wide lateral grooves prevent hydroplaning situations by channeling water away from the footprint, making the drive safer.

The P Zero (PZ4) (R01)'s internal structure features twin steel belts reinforced with hybrid nylon and Kevlar Zero Degree cap ply. They maintain the tire's optimal shape under the driving pressure. As the tire does not deform under the driving forces, it is capable of effortlessly performing at high speeds. The optimal tire shape and the constant road contact enhance the steering responsiveness and driving stability. The tire becomes more responsive to the driver's commands, ensuring an easily controllable tire.

Manufacturers recommend changing tires every 10 years. As long as tires are properly stored before they are sold, the year of their manufacture will not shorten their service life.


Shipping Information


If an order is placed before 1pm EST on a business day we ship the order the same day.

If it is placed after 1pm EST or over the weekend, we will ship the order out the following business day. Depending where you are located in the 48 contiguous states FedEx will take approximately 1-6 business days to deliver the tires to you from any of our three main warehouses located in Pennsylvania, Texas, and Florida and/or our smaller warehouses which are located across the country.

For a more specific time frame contact us via e-mail or telephone 866-480-8477.

Compatible Vehicles

IMPORTANT INFORMATION: Please note this is Original Equipment (O.E.) tire size only. The O.E. size is determined by the year, make, model and options of the vehicle. Original Equipment size data is the best information we currently have available to us. is not responsible for fitment errors. The most important aspect of purchasing a tire is its size, which cannot vary. It is buyer's responsibility to verify the tire size information. It is buyer's responsibility to verify whether a specific tire is suitable for a specific vehicle. However, this tire size may be fitted on other vehicles as well. To ensure that you are purchasing the correct tire size for your vehicle, please check the size of your currently mounted tires (locate on the tire's sidewall). The tire's sidewall also features the speed and load rating, indicating the speed and load capacity of the specific tire. The speed and load index can differ from the tires you currently have mounted on your vehicle up to a degree. Please check your vehicle's Owner's Manual or consult with your mechanic regarding the changes of your tire's speed rating and load index. If you have any questions regarding your tire size , speed rating and load index please contact us prior to purchasing and confirm with certified auto technician of any variance in speed and load index and sizes.

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