The 2010 Acura TL sits at the point where Acura’s midsize sport sedan blended luxury refinement with sharper handling and more assertive wheel-and-tire packages. In this generation, trim and drivetrain choices influenced the car’s stance enough that tire selection starts with confirming the exact sub-model and wheel setup. This Acura TL uses radial fitments in 245/50R17, 245/45R18, and 245/40R19, depending on configuration. Available choices center on modern blackwall performance-oriented tire lines from BFGoodrich and Nitto rather than vintage-style appearance decisions. The real goal is matching the correct size to the car’s wheels while keeping ride, clearance, and intended road use in mind.
Which Tire Size Is Right for The 2010 Acura TL
Three tire sizes apply to the 2010 Acura TL, and the correct one depends on the exact sub-model and wheel diameter. The first step is confirming whether the car is equipped with 17-inch, 18-inch, or 19-inch wheels, since the Base and SH-AWD configurations do not use the same combinations. Once that is settled, the decision shifts to comparing available radial tire lines, rim-width compatibility, and overall performance-oriented product character.
A 245/45R18 tire uses a 245-millimeter nominal section width, a 45-series aspect ratio, radial construction, and an 18-inch rim. On the 2010 Acura TL, this is one of the shared fitments that appears across more than one sub-model, making it an important size to verify against the actual wheel package on the car. Available choices include BFGoodrich and Nitto options in blackwall form, with tire series such as g-Force Comp 2 AS, g-Force Sport Comp 2, g-Force Phenom T/A, and NT555 G2. This size is worth close attention when an owner wants broad product choice without moving away from the vehicle’s intended wheel diameter.
A 245/50R17 tire carries the same 245-millimeter nominal width but uses a taller 50-series profile on a 17-inch rim, all in radial construction. For the 2010 Acura TL, this size applies to specific Base configurations rather than the full model range, so it should be matched to the actual wheel setup instead of assumed from the model name alone. The size format itself is familiar to modern buyers, with the key distinction being the 17-inch wheel requirement compared with the TL’s 18-inch and 19-inch alternatives. It becomes the right choice when preserving the car’s existing wheel diameter matters more than comparing across larger-wheel fitments.
A 245/40R19 tire keeps the 245-millimeter nominal width but pairs it with a lower 40-series profile and a 19-inch rim, using radial construction. On the 2010 Acura TL, this size is tied to specific configurations and should not be confused with the 17-inch or 18-inch fitments that appear elsewhere in the lineup. Available products center on BFGoodrich blackwall performance series, including g-Force Sport Comp 2, g-Force Comp 2 AS, and g-Force Phenom T/A. This is the size to evaluate when the car already has 19-inch wheels and the owner wants to compare tire series within that larger-diameter setup.
Sub-model fitment matters on the 2010 Acura TL because the Base and SH-AWD trims do not follow the same tire-size combinations. Identifying the exact sub-model and confirming the wheel diameter prevents confusion between the 17-inch, 18-inch, and 19-inch radial fitments used across the lineup.
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2010 Acura TL Base
The 2010 Acura TL Base uses either a 245/50R17 or 245/45R18 radial tire, depending on the wheel package on the car. Tire selection starts with confirming whether the vehicle has 17-inch or 18-inch wheels, then comparing available tire lines within the matching size.
The 2010 Acura TL SH-AWD uses either a 245/40R19 or 245/45R18 radial tire, so wheel diameter is the deciding factor before choosing a tire. Once the 18-inch or 19-inch setup is confirmed, the focus turns to selecting among the available blackwall performance-oriented products.
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 2010 Acura TL Tires for Sale
Available 2010 Acura TL tire choices focus on 245/45R18 and 245/40R19 radial fitments, with BFGoodrich and Nitto offerings across several performance-oriented series. The product grid is mainly a comparison of blackwall tire lines, rim-width compatibility, and related load and weight specifications within the correct size.
Owners shopping tires for a 2010 Acura TL usually need to sort out the correct size by sub-model and wheel diameter first. The questions below focus on fitment, rim size, product selection, modifications, and road-use checks for this exact sedan.
Tire Size & Fitment
What tire size fits a 2010 Acura TL?
The 2010 Acura TL uses three radial tire sizes across its covered configurations: 245/50R17, 245/45R18, and 245/40R19. The correct size depends on the exact sub-model and wheel package, with the Base using 17-inch or 18-inch fitments and the SH-AWD using 18-inch or 19-inch fitments.
That means the right starting point is the car itself, not the model name alone. Check the current wheel diameter and confirm whether the car is a Base or SH-AWD before comparing tire options, since all three sizes share the same nominal width but are built for different rim diameters and profile combinations.
What size rim does a 2010 Acura TL use?
A 2010 Acura TL can use 17-inch, 18-inch, or 19-inch rims, depending on the specific configuration. The matching tire sizes are 245/50R17 for a 17-inch rim, 245/45R18 for an 18-inch rim, and 245/40R19 for a 19-inch rim.
Rim diameter is the first fitment check because none of these tire sizes should be treated as interchangeable across different wheel diameters. After confirming the wheel size, look at the tire’s approved rim-width range and make sure the wheel setup on the car still matches the intended size, especially if the vehicle has been changed from stock.
Do all 2010 Acura TL sub-models use the same tire size?
No, the 2010 Acura TL sub-models do not all use the same tire size. The Base uses 245/50R17 or 245/45R18, while the SH-AWD uses 245/45R18 or 245/40R19, so there is overlap at 245/45R18 but not a single size shared across every configuration.
That overlap can cause confusion if the car has changed hands or had wheels replaced. A quick check of the sub-model and the actual wheel diameter will narrow the choice immediately, then the buyer can compare the available tires in the correct size instead of guessing from another TL trim that used a different wheel package.
Choosing the Right Tire
What should I consider when choosing a 245/45R18 tire for a 2010 Acura TL?
Start by confirming that 245/45R18 is the size on the car, since the 2010 Acura TL also uses 245/50R17 and 245/40R19 in other configurations. Within 245/45R18, available radial choices include BFGoodrich and Nitto blackwall tires in series such as g-Force Comp 2 AS, g-Force Sport Comp 2, g-Force Phenom T/A, and NT555 G2.
Selection then comes down to matching the tire to the wheel and the way the car is driven. Compare the approved rim-width range, load figures where stated, and the general character of each tire line so the choice suits the TL’s existing wheel setup and the owner’s expectations for everyday road use.
What brands offer tires for the 2010 Acura TL?
BFGoodrich and Nitto offer tires for the covered 2010 Acura TL fitments. The available products are concentrated in the 245/45R18 and 245/40R19 sizes, with BFGoodrich appearing across several g-Force series and Nitto represented in 245/45R18 with the NT555 G2.
Brand choice should be secondary to confirming the correct size and wheel diameter first. Once that is settled, compare each brand’s available tire series, rim-width compatibility, and other stated specifications within the right size rather than trying to choose a brand before the fitment has been narrowed down.
What tire series are available for the 2010 Acura TL?
The available 2010 Acura TL products include BFGoodrich g-Force Comp 2 AS, BFGoodrich g-Force Sport Comp 2, BFGoodrich g-Force Phenom T/A, and Nitto NT555 G2. These series appear in the TL’s 18-inch and 19-inch radial fitments and give the buyer meaningful variation within the correct tire size.
Comparing tire series is most useful after the proper size has been confirmed for the car. Look at which series are offered in the specific 17-inch, 18-inch, or 19-inch setup on the vehicle, then compare the stated rim-width range, load capacity where given, and general product character before making a final decision.
Restoration & Appearance
Which tire should I choose for a period-style 2010 Acura TL?
A period-style approach for a 2010 Acura TL starts with keeping the correct original-size format for the car’s wheel package, whether that is 245/50R17, 245/45R18, or 245/40R19. This is a modern sport-luxury sedan, so the appropriate look comes from maintaining the proper low-profile radial size rather than chasing a vintage-style construction or sidewall treatment.
Appearance and fitment work together on a newer collector car like this one. Preserving the correct wheel diameter and tire proportions will usually matter more visually than changing brands, and any move to a different size should be checked carefully so the car’s stance, clearance, and overall presentation stay in line with its original design character.
Does correct tire fitment matter for a 2010 Acura TL restoration?
Yes, correct tire fitment matters because the 2010 Acura TL uses more than one wheel-and-tire combination depending on sub-model. Choosing the right 17-inch, 18-inch, or 19-inch fitment helps preserve the car’s intended proportions and avoids the visual mismatch that can come from using the wrong profile for the wheel.
A restoration-minded owner should verify the sub-model, the existing wheel diameter, and whether the car still wears the proper style of wheel before selecting tires. That approach keeps the finished car looking coherent and prevents size choices that may alter stance or create avoidable clearance issues around the fenders and suspension.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2010 Acura TL?
Yes, modifications can affect tire fitment on a 2010 Acura TL even when the tire size itself is correct for the model range. Aftermarket wheels, suspension changes, lowered ride height, or altered offset can change the way a 245/50R17, 245/45R18, or 245/40R19 tire sits relative to the fenders, struts, and steering components.
That is why the actual vehicle setup matters as much as the catalog size. Check wheel diameter and width first, then inspect clearance at full steering lock and through suspension travel so the chosen tire matches the car as it is currently configured, not simply how it may have left the factory.
What should I inspect before driving a 2010 Acura TL on new tires?
Before driving a 2010 Acura TL on new tires, confirm that the installed size matches the wheel diameter and sub-model, then inspect air pressure, bead seating, valve condition, and visible clearance around the suspension and fenders. It is also smart to look for any signs of rubbing when the steering is turned from lock to lock.
A short local test drive can reveal issues before regular use. Pay attention to vibration, pulling, unusual noise, and any contact marks after the first miles, and recheck pressure once the tires have settled in so the setup remains consistent with the wheel package and the car’s intended road use.
How often should tires on a 2010 Acura TL be inspected?
Tires on a 2010 Acura TL should be inspected regularly, not only when tread looks low. A monthly check of pressure and general condition is a sensible routine, along with closer inspection before longer drives for uneven wear, cracking, cuts, bulges, embedded objects, or gradual air loss.
Cars that see limited use still need attention because age and storage conditions matter as much as mileage. Looking over the tires often helps catch alignment-related wear or clearance problems early, especially on a TL that may have changed wheels or suspension parts since new.
