The 2024 Polestar 2 sits in the modern premium EV space with clean Scandinavian design and a driving character that puts real emphasis on chassis response, ride quality, and road manners. That makes tire choice especially important, because this car uses radial fitments in two distinct sizes: 245/45R19 and 245/40R20. The decision starts with confirming which wheel package is on the car, since the Performance Package uses the 20-inch setup while other front and rear positions may use either size. From there, the choice shifts to tire series, blackwall versus appearance-oriented sidewall treatments, and making sure the selected tire matches the car's actual wheel configuration.
Which Tire Size Is Right for The 2024 Polestar 2
The 2024 Polestar 2 uses two primary tire sizes, and the right one depends first on wheel diameter and exact configuration. Both sizes are modern radial fitments, but one mounts on a 19-inch rim and the other on a 20-inch rim, so confirming the car's actual wheel package is the first step before comparing tire series, sidewall styling, or product details.
Fit(s): Base Front, Base Rear, w/Performance Pkg. Front, and w/Performance Pkg. Rear
Construction: Radial|Rim: 20 in
A 245/40R20 tire uses a 245-millimeter section width, a 40-series aspect ratio, radial construction, and a 20-inch rim diameter. On the 2024 Polestar 2, this size is tied to the 20-inch setup and is the fitment used on Performance Package front and rear applications. Available choices include BFGoodrich, Nitto, and Pro-Trac, with blackwall, raised white letter, and redline sidewall treatments depending on the tire series. This size makes sense when the car is already equipped with 20-inch wheels and the goal is to match that wheel package without crossing into a different rim diameter.
A 245/45R19 tire keeps the same 245-millimeter nominal width but uses a taller 45-series profile on a 19-inch rim. For the 2024 Polestar 2, this size belongs to the 19-inch wheel setup and appears on base front and rear applications. Product selection centers on blackwall radial choices from BFGoodrich and Nitto across g-Force Comp 2 AS, g-Force Phenom T/A, and NT555 G2 lines. This is the size to evaluate when the car has 19-inch wheels and the priority is staying with the original rim diameter rather than adapting a 20-inch fitment.
Sub-model fitment on the 2024 Polestar 2 matters because wheel package determines tire size. Some base front and rear applications can use either 19-inch or 20-inch sizing, while the Performance Package front and rear setup stays with the 20-inch fitment.
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2024 Polestar 2 Base Front
The 2024 Polestar 2 Base Front can use either the 245/45R19 or 245/40R20 radial size, depending on which wheel package is on the car. Tire selection starts with confirming the installed rim diameter, then comparing available series and sidewall treatments within that matching size.
The 2024 Polestar 2 Base Rear also appears with either 245/45R19 or 245/40R20 radial fitment. That means the rear tire choice is straightforward once the wheel diameter is verified, especially on cars that may have been optioned differently or changed from original wheel sets.
The 2024 Polestar 2 w/Performance Pkg. Front uses the 245/40R20 radial size. For this configuration, the main decision is not between primary sizes but between available tire series and sidewall styles that suit the car's 20-inch wheel package.
The 2024 Polestar 2 w/Performance Pkg. Rear also uses the 245/40R20 radial fitment. That keeps sizing consistent within the package, so the focus shifts to choosing the right 20-inch tire based on wheel compatibility, appearance, and intended road use.
The tire sizes listed on this page assume factory-standard vehicle configuration. The following modifications may affect tire fitment and are not reflected in this guide:
Suspension changes (lowering, lift kits, spring replacements)
Body alterations (fender modifications, custom bodywork)
If your vehicle has been modified from factory specifications, verify tire clearance before purchase.
Best 2024 Polestar 2 Tires for Sale
Available 2024 Polestar 2 tire choices center on 245/40R20 and 245/45R19 radial fitments from BFGoodrich, Nitto, and Pro-Trac. Buyers can compare blackwall performance-oriented series alongside select 20-inch raised white letter and redline options for a more distinctive sidewall presentation.
Common 2024 Polestar 2 tire questions usually come down to identifying the correct 19-inch or 20-inch size, understanding how sub-model fitment works, and comparing the available radial tire series, sidewall styles, and wheel-fitment details before installation.
Tire Size & Fitment
What tire size fits a 2024 Polestar 2?
The 2024 Polestar 2 uses two primary tire sizes: 245/45R19 and 245/40R20. Both are radial fitments, and the correct one depends on the car's wheel package and sub-model configuration rather than on a single universal size for every version.
The first thing to verify is whether the car has 19-inch or 20-inch wheels. Base front and rear applications may use either size, while Performance Package front and rear fitments use 245/40R20. Checking the wheel itself before ordering helps avoid choosing a tire built for the wrong rim diameter.
What size rim does a 2024 Polestar 2 use?
A 2024 Polestar 2 uses either a 19-inch or 20-inch rim, depending on configuration. The 245/45R19 tire mounts on a 19-inch rim, while the 245/40R20 tire mounts on a 20-inch rim, so rim diameter is directly tied to tire selection.
That makes wheel confirmation more important than simply matching the make and model. A tire with the right width but the wrong rim diameter will not suit the wheel already on the car. Looking at the existing tire sidewall or wheel setup is the simplest way to confirm which fitment belongs on that particular Polestar 2.
Why does the 2024 Polestar 2 have more than one tire size?
The 2024 Polestar 2 has more than one tire size because different wheel packages are used across the range. The two primary fitments are 245/45R19 and 245/40R20, with the Performance Package using the 20-inch setup on both front and rear positions.
That means size choice is not about preference alone. It begins with the wheel diameter already on the car and the exact front or rear application being replaced. On a base model, either 19-inch or 20-inch equipment may be present, so the actual wheel and tire sidewall should be checked before comparing brands or tire series.
Choosing the Right Tire
What should I consider when choosing a 245/40R20 tire for a 2024 Polestar 2?
A 245/40R20 tire for a 2024 Polestar 2 should match the car's 20-inch wheel package first, then be compared by tire series, sidewall treatment, and wheel-width compatibility. Available choices include blackwall performance-oriented designs as well as Pro-Trac options with raised white letter or redline sidewalls.
The right pick depends on whether the goal is a clean modern look or a more distinctive appearance treatment. It also helps to compare the wheel-width range shown for the tire when available, especially if the car uses aftermarket wheels. Staying within the proper size while matching the tire to the actual wheel setup keeps the decision grounded.
What sidewall styles are available for 2024 Polestar 2 tires?
Sidewall style depends on the tire size being considered. In 245/40R20, available sidewall treatments include blackwall, raised white letter, and redline. In 245/45R19, the available choices shown here are blackwall designs.
That makes sidewall style partly a wheel-package question as well as an appearance question. A buyer staying with 19-inch fitment will be choosing among blackwall options, while a 20-inch setup opens the door to more visual variety. Matching the sidewall look to the car's overall presentation often matters just as much as the tire series itself.
What brands offer tires for the 2024 Polestar 2?
Tires for the 2024 Polestar 2 are available from BFGoodrich, Nitto, and Pro-Trac across the applicable 19-inch and 20-inch sizes. Depending on the exact fitment, the available series include g-Force Comp 2 AS, g-Force Phenom T/A, NT555 G2, and Street Pro III.
Brand choice should come after confirming the correct size and rim diameter. Once that is settled, comparing the available series can help narrow the field by sidewall style, wheel-width specification where stated, and the overall look desired on the car. The best comparison is always within the correct 19-inch or 20-inch fitment first.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2024 Polestar 2?
Yes, modifications can affect tire fitment on a 2024 Polestar 2 even when the tire size itself is correct. Aftermarket wheels, changes in wheel width, offset differences, suspension alterations, or body changes can all influence how a 245/45R19 or 245/40R20 tire sits on the car.
A Polestar 2 that no longer uses its original wheel setup should be checked more carefully before replacement. The key points are rim diameter, wheel width, and physical clearance during steering and suspension movement. Confirming those details before installation is especially important when moving between different wheel packages or replacing tires on a modified vehicle.
What should I inspect before driving a 2024 Polestar 2 on new tires?
Before driving a 2024 Polestar 2 on new tires, check that the installed size matches the wheel diameter, confirm proper inflation, and look over the wheels for any damage or irregular seating. It also helps to make sure the tire sidewalls and tread area are free from cuts, bulges, or shipping-related damage.
A short visual inspection can prevent avoidable problems once the car is back on the road. Pay attention to clearance around suspension components and fender areas, especially if the car has non-stock wheels. Rechecking air pressure after initial use and watching for vibration or uneven behavior can also reveal issues that need correction early.
How often should tires on a 2024 Polestar 2 be inspected?
Tires on a 2024 Polestar 2 should be inspected regularly rather than only at replacement time. A quick check for air loss, uneven tread wear, cuts, bulges, and visible sidewall damage is worthwhile before longer drives and as part of routine maintenance throughout the year.
Even a modern radial tire can develop issues that are easier to catch early than after damage spreads. Cars driven less often still deserve inspection because low-use periods can hide pressure loss or age-related concerns. Keeping an eye on condition, inflation, and wear pattern helps the correct 19-inch or 20-inch fitment continue to perform as intended.
