The 2015 Subaru Impreza sits in the modern compact segment with the practical all-weather personality that has long made the model appealing as a daily driver and long-term owner car. Its mix of efficiency, year-round usability, and tidy dimensions means tire choice has a direct effect on ride, response, and overall character. This model uses radial tire fitments, with size changing by trim between 195/65R15, 205/55R16, and 205/50R17. Available choices also vary by series, brand, and sidewall treatment, especially in the 16-inch and 17-inch sizes. The right selection starts with confirming the exact sub-model and wheel diameter before comparing appearance, handling feel, and road-use priorities.
Which Tire Size Is Right for The 2015 Subaru Impreza
Three primary tire sizes apply to the 2015 Subaru Impreza, and they are tied to specific sub-models and wheel diameters. The first step is identifying the exact trim and confirming whether the car is on 15-inch, 16-inch, or 17-inch wheels. Once that is settled, the real decision becomes choosing among the available radial tire options in the correct size, including differences in tire series, sidewall style, and intended overall presentation.
195/65R15 is a metric radial size where 195 identifies the nominal section width in millimeters, 65 is the aspect ratio, R designates radial construction, and 15 is the wheel diameter in inches. On the 2015 Subaru Impreza, this size serves as a practical fitment with a taller sidewall than the 16-inch and 17-inch alternatives. That sizing typically points the buyer toward ride comfort and everyday use rather than a lower-profile look. It is important to confirm that the car is actually equipped with 15-inch wheels before selecting this size, especially if the vehicle has seen wheel changes over time.
Fit(s): Limited, Premium, Sport Limited, and Sport Premium
Construction: Radial|Rim: 17 in
205/50R17 is a metric radial size with a 205-millimeter nominal section width, a 50-series aspect ratio, radial construction, and a 17-inch rim diameter. On the 2015 Subaru Impreza, this size is used on several upper trims and carries the lowest-profile appearance of the three primary fitments. Available products in this size include blackwall performance-oriented series from BFGoodrich and Vredestein, along with a wide whitewall American Classic Radial for a very different visual direction. It is the right size to evaluate only after confirming the vehicle's trim level and its current 17-inch wheel setup.
205/55R16 is a metric radial size in which 205 is the nominal section width in millimeters, 55 is the aspect ratio, R indicates radial construction, and 16 is the rim diameter in inches. For the 2015 Subaru Impreza, this size offers a middle ground between the taller 15-inch fitment and the lower-profile 17-inch option. Product choices in this size include several blackwall series from BFGoodrich and Michelin, plus a wide whitewall American Classic Radial for buyers focused on appearance. This size should be chosen only after confirming that the car is one of the Premium configurations that uses 16-inch wheels.
Tire fitment for the 2015 Subaru Impreza varies by sub-model, so trim identification matters before anything else. Some versions use the same 17-inch tire size, while others move to 15-inch or 16-inch fitments that change both wheel diameter and tire profile.
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2015 Subaru Impreza Base
The 2015 Subaru Impreza Base uses the 195/65R15 radial tire size. That makes wheel-diameter confirmation especially important if the car has been upgraded from its original-style 15-inch setup, since moving to another size changes the fitment path entirely.
The 2015 Subaru Impreza Limited uses the 205/50R17 radial tire size. Tire selection here centers less on construction choice and more on comparing available series, blackwall versus wide whitewall presentation, and compatibility with the existing 17-inch wheels.
The 2015 Subaru Impreza Premium can use either 205/50R17 or 205/55R16, so wheel diameter must be confirmed before selecting a tire. That distinction also affects the overall look and sidewall profile, which is useful when balancing appearance with everyday driving preferences.
The 2015 Subaru Impreza Sport Limited uses the 205/50R17 radial tire size. Buyers in this trim can focus on comparing the character of the available 17-inch products rather than sorting through multiple primary fitments.
The 2015 Subaru Impreza Sport Premium uses the 205/50R17 radial tire size. With the correct size established, the key choices become tire series, brand, and whether a standard blackwall or more distinctive whitewall appearance better suits the car.
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 2015 Subaru Impreza Tires for Sale
Available 2015 Subaru Impreza tire choices are concentrated in 205/50R17 and 205/55R16, with options from BFGoodrich, Michelin, American Classic, and Vredestein. The main comparisons are blackwall versus wide whitewall styling, plus differences among series such as g-Force, Sprint Plus, Michelin SX MXX3 N2, and American Classic Radial.
For the 2015 Subaru Impreza, the biggest questions usually center on trim-specific tire sizing, wheel diameter, and how to compare the available radial tire choices by series, sidewall style, and intended use.
Tire Size & Fitment
What tire size fits a 2015 Subaru Impreza?
The 2015 Subaru Impreza uses three primary tire sizes: 195/65R15, 205/55R16, and 205/50R17. The correct size depends on the exact sub-model and wheel package, so there is not one universal fitment across the entire model line.
Base models use 195/65R15, Limited, Sport Limited, and Sport Premium use 205/50R17, and Premium models can use either 205/55R16 or 205/50R17. The practical next step is to confirm the trim and physically verify the wheel diameter on the car, especially if a previous owner changed the wheels.
What size rim does a 2015 Subaru Impreza use?
A 2015 Subaru Impreza can use 15-inch, 16-inch, or 17-inch rims, depending on the sub-model. Those rim diameters correspond to the three primary tire sizes used on the car: 195/65R15, 205/55R16, and 205/50R17.
Rim diameter is the first fitment detail to verify because the tire must match the wheel exactly. A 15-inch tire cannot be mounted on a 16-inch or 17-inch rim, and the same holds true across the other sizes. Checking the wheel itself is especially important on cars that may have been upgraded or modified.
Why does the 2015 Subaru Impreza have more than one tire size?
The 2015 Subaru Impreza has more than one tire size because different sub-models use different wheel diameters and tire profiles. The model range spans 15-inch, 16-inch, and 17-inch fitments, so the tire size changes with the trim and wheel setup.
That means tire selection starts with identifying the exact version of the car rather than choosing by model name alone. A Premium model can add another layer because it may use either 205/55R16 or 205/50R17. Looking at the trim badge, current wheel diameter, and existing tire size together helps avoid choosing the wrong fitment.
Choosing the Right Tire
What should I consider when choosing a tire for a 2015 Subaru Impreza?
Start with the correct size for the exact sub-model and wheel diameter, since the 2015 Subaru Impreza uses 195/65R15, 205/55R16, or 205/50R17 depending on trim. From there, compare construction, sidewall style, tire series, and any rim-width specifications that apply to the size you need.
The available 16-inch and 17-inch products show how different the choices can be, from blackwall performance-style radials to wide whitewall options with a more customized look. Buyers should also think about how the car is used, whether daily driving or appearance matters more, and whether the wheel setup is still stock.
What sidewall styles are available for 2015 Subaru Impreza tires?
For the 2015 Subaru Impreza sizes that have product coverage here, sidewall choices include blackwall and wide whitewall. Those options appear in both 205/50R17 and 205/55R16, giving the car either a more contemporary appearance or a more stylized presentation.
Sidewall style does not change the required tire size, but it can strongly affect how the car looks once mounted. A blackwall suits a more understated or sport-oriented appearance, while a wide whitewall creates a much more distinctive visual statement. The best approach is to choose the correct size first and then compare sidewall style within that fitment.
What brands offer tires for the 2015 Subaru Impreza?
Available products for the 2015 Subaru Impreza include BFGoodrich, American Classic, Vredestein, and Michelin, depending on tire size. The 17-inch and 16-inch fitments show the broadest coverage, with multiple series and sidewall treatments across those brands.
Brand choice is most useful when paired with the rest of the fitment details. Once the correct size is confirmed, compare the series offered in that size, the sidewall style, and any wheel-width compatibility information attached to the product. That approach keeps the decision grounded in fitment first instead of selecting by brand name alone.
Restoration & Appearance
Which tire should I choose for a period-style 2015 Subaru Impreza?
A period-style approach for a 2015 Subaru Impreza still begins with the correct trim-specific tire size, since the model uses three different primary fitments. After size is confirmed, the strongest appearance distinction in the available assortment is between standard blackwall radials and wide whitewall radial options in the 16-inch and 17-inch sizes.
For a stock-looking driver, many owners will gravitate toward a conventional blackwall presentation. A wide whitewall creates a more custom visual statement and should be treated as an appearance choice rather than an originality claim. Buyers focused on exact historical presentation should compare the car against period photography or marque-specific references.
How does tire construction affect the appearance of a restored 2015 Subaru Impreza?
On a 2015 Subaru Impreza, the primary fitments are radial, so the construction question is less about switching eras and more about how the finished tire looks on the car. In practical terms, appearance is shaped more by sidewall treatment and profile than by a bias-ply versus radial decision.
That makes the correct size and wheel diameter the real foundation of the look. A 205/50R17 carries a lower-profile presentation than a 205/55R16 or 195/65R15, and blackwall versus wide whitewall changes the visual tone even more. On a modern collector or show-oriented build, those details often matter more than construction terminology alone.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2015 Subaru Impreza?
Yes, modifications can affect tire fitment on a 2015 Subaru Impreza. Wheel changes, altered suspension height, non-stock offsets, and body or fender modifications can all change how a 195/65R15, 205/55R16, or 205/50R17 tire sits and clears the car.
A modified Impreza should be checked for actual wheel diameter and width before replacement tires are chosen by model year alone. Steering clearance, inner-fender space, and suspension travel also matter once the original setup has changed. Even when the tire size appears familiar, the wheel and chassis combination may no longer match stock expectations.
What should I inspect before driving a 2015 Subaru Impreza on new tires?
Before driving a 2015 Subaru Impreza on new tires, check that the installed size matches the trim and wheel diameter, and make sure all four tires are mounted correctly and inflated evenly. It is also wise to inspect the wheels for damage and confirm that the tires clear suspension and body components at full steering lock.
A short first drive should be used to watch for vibration, rubbing, or unusual steering feel. After that, recheck inflation pressure and visually inspect the sidewalls and tread for any early signs of interference. On a car with replacement wheels, this simple follow-up matters just as much as the initial installation.
How often should tires on a 2015 Subaru Impreza be inspected?
Tires on a 2015 Subaru Impreza should be inspected regularly, not just when tread looks low. A quick visual check for uneven wear, cuts, bulges, punctures, and air loss is worth doing often, especially on a car that sees changing weather or mixed daily-driving conditions.
A more careful inspection makes sense before longer drives and anytime the car develops vibration, pull, or noise. Owners should also watch tire age and sidewall condition, since even lower-mileage vehicles can carry aging tires. Staying attentive to condition helps preserve ride quality and can catch fitment or suspension issues early.
