This listing is for new Pirelli P Zero PZ4 Luxury 245/40R21XL 100Y BSW Tires. Manufacturer part number: 2618100.
The Pirelli P Zero PZ4 Luxury is an ultra-high performance summer tire. Pirelli's experience in Formula 1 racing has led to many of the technological advancements in this tire. The Pirelli P Zero PZ4 Luxury is a popular OE tire (comes on the vehicle from the factory) for some of the most prestigious sports cars in the world including the Audi A3 and Audi S3, Lamborghini Huracan LP 580-2 and the Porsche Boxster, Porsche Cayman and Porsche 911. Working with these discerning OEMs has helped Pirelli make one of the best tires available, particularly if you love to drive your car fast!
The tire has a special silica tread compound for wet or dry grip and handling, comfort, treadlife and fuel economy. It has an asymmetric tread design featuring a robust outer shoulder for maximum traction in high speed cornering. There are wide, circumferential grooves for efficient water evacuation and hydroplaning resistance as well.
The tire's internal structure includes twin steel belts reinforced by a hybrid nylon and Kevlar ZeroDegree cap ply. This feature ensures a large contact patch with the road for enhanced dry handling, grip and lateral stability. Each OE tire and replacement tire is tuned according to the intended vehicle that it fits, so some sizes have two-ply polyester belts or just one ply with second rayon belt. This customization allows the tire designers to further fine-tune the tire to match the personality of the automobile for which it is engineered.
For nearly 10 years, Giga Tires has served the online tire community. With over 1 million tires sold, 3K+ 5-star reviews, and thousands of tires at your fingertips at unbeatable prices, see for yourself why customers choose Giga as their online tire shop.
Pirelli, founded in 1872 in Italy, is a leading global manufacturer, renowned for its focus on the high-value tire market. Operating in over 160 countries, Pirelli is trusted worldwide for its cutting-edge technology and high-performance tires, offering exceptional handling, safety, and innovation primarily for cars, especially in the prestige and sports segments, and motorcycles. Since 2011, Pirelli has been the exclusive tire supplier to the FIA Formula 1 World Championship, showcasing its commitment to ultimate performance and technological development on the world's most demanding racing circuits.
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Specifications
Shipping & Payment
Financing
Size Details
OE Fitment
Specifications
Specs
Value
Description
Sidewall
BSW
Describes the sidewall appearance. Examples: BSW= Black Side Wall, WSW = White Side Wall, OWL = Outlined White Letters.
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Load Index
100
The load index (LI) is a 2- or 3-digit number that correlates to the maximum amount of weight the tire can carry. For example, a tire with a load index of 87 indicates that the tire can carry a maximum load of 1,201 lbs. In this particularly example, 4 tires (each with a load index of 87) can carry a maximum of 4,804 lbs. Refer to your vehicle owner's manual for the recommended minimum load index.
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Speed rating (SR) indicates the maximum speed the tire can achieve. Higher speed ratings are typically associated with better handling capabilities. Refer to your vehicle owner's manual for the recommended minimum speed rating.
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Load Range/Ply Rating
Not Available
Ply rating, more commonly referred to as load range, represents the strength and durability of the tire. Higher ratings may indicate your tires can handle heavier loads.
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UTQG
320AAA
To help consumers evaluate their tires, the U.S. National Highway Traffic Safety Administration (NHTSA) created the Uniform Tire Quality Grading System (UTQG). The UTQG rates tires are rated on their tread-wear, traction performance, and temperature resistance. The grade for each of these can be found on the sidewall of your tire (except for winter tires and certain light truck tires).
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Max Single Load(lbs)
1764
The maximum load this tire will support. Remember to multiply this number by the number of tires installed on your vehicle to get the maximum carrying capacity. This number is directly related to the Load Index.
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Max Single Air Pressure(PSI)
50
The maximum air pressure this tire will support. This does not represent the amount of air pressure your tires should have at all times. Consult with your owner's manual to determine the best air pressure you should use for your vehicle.
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Tread Depth
8.0
The amount of tread on the tire. Once the tire is worn to 2/32nds, it is considered fully used and should be replaced at that time. Most tires will have tire indicators in the grooves of the tire to help you determine when the tires are worn down to 2/32nds.
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Tread Design
Asymmetrical
The pattern of the grooves, lugs, voids, and sipes on a tire's surface. This design affects the tire's traction, handling, and noise characteristics. Common types include symmetrical (uniform pattern across the tire), asymmetrical (different patterns on the inside and outside for varied road conditions), and directional (designed to rotate in one direction for improved wet traction and hydroplaning resistance).
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Rim Width Range
8.0-9.5
The approved wheel rim width range this tire will support.
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Measured Rim Width
8.5
The recommended wheel width as recommended by the tire manufacturer to get the best wear us performance for this tire.
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Section Width
9.8
The measurement from sidewall to sidewall.
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Tread Width
Not Available
The measurement from one side of the tread to the other side of the tread.
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Overall Diameter
29.0
The height of the tire when fully inflated.
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Manufacturer Part Number
2618100
Manufacturer part number (sku)
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Shipping & Payment
Shipping rates and estimated delivery times are available on tires after setting your delivery zip code. Tires ship via FedEx Ground and the shipment times are a very good estimate, although not an exact number of time-in-transit days. Tires are delivered Monday - Saturday. FedEx does not pick up orders on weekends or certain holidays. Once the tires are picked up, the time-in -transit estimate begins. If you place your order Friday afternoon, or on the weekend, your tires it will not ship until the following week. Currently we only offer FedEx Ground, expedited shipping is not available. Depending on when you place your order, there may be one, possibly two days of processing time. Shipping delivery times can be impacted by weather events across the country.
You can choose between 3 delivery options:
Your tires can be delivered directly to your billing address.
Your tires can be delivered to an alternate address. In this case, please specify the delivery address and the person authorized to receive the tires on your behalf.
The tires can be delivered directly to a Tire Installer of your choice. Please enter the address of the Tire Installer in the "Ship To" address and be sure to coordinate acceptance of your shipment from Giga-tires.com.
You will receive an e-mail confirmation of the transaction when you place your order. Please save a printed copy of your order confirmation for your records.
We accept American Express, Visa, MasterCard, Discover, PayPal, Katapult and Affirm for Tire Financing.
You can pre-qualify to finance your tires, or you can simply choose Affirm at check-out. Fill out your information and choose the monthly payment that works best for you!
Select 3, 6 or 12 monthly payments, with rates from 10% - 36% APR. 18 months financing available for orders over $1000.00
Checking your eligibility won't affect your credit score. You will receive an immediate answer from Affirm.
Affirm has no hidden fees or costs and is completely secure.
Quick and easy, real tire financing, real fast! You can apply in advance and know you can shop for tires when you are ready.
To learn more visit Buy With Affirm or read their convenient Affirm FAQ's. All credit decisions are made by Affirm.
To contact Affirm regarding your account, please call 1-855-423-3729.
No hidden fees
Affirm has no hidden fees or costs and is completely secure
Flexible
You choose the payment schedule that works for you
Quick and easy
Fill out your information and get a real-time decision
With a small down payment, and easy payments you can lease your tires. Payments are coordinated with your payday. Read more here about how Katapult works.
Compare tires at a glance using our easy test score® system. Our proprietary algorithm factors in performance, expert insights, user reviews, and Uniform Tire Quality Grading (UTQG) scores.
Four criteria factor into easy test score®
Consumer reviews
Research based on customer reviews and buying behavior
Treadwear
The lifespan of a tire based on wear performance
Traction
The ability of a tire to grip to the road in wet conditions
