2014 Subaru Tire Fitment Guide

2014 Subaru vehicles use 12 distinct sizes across four model lines. BRZ uses 215/45R17. Impreza uses 195/65R15, 205/55R16, 205/50R17, 235/45R17, and 245/40R18. Legacy uses 205/60R16, 215/50R17, 225/50R17, and 225/45R18. Outback uses 215/70R16 and 225/60R17. Rim diameters span 15, 16, 17, and 18 inches, and published rim-width ranges include 5.5 to 7.5 inches for some 16-inch and 17-inch sizes, 7.5 to 9.0 inches for 235/45R17, and up to 9.5 inches for 245/40R18.

That means year and make alone are not enough to choose correctly on a 2014 Subaru. Start by identifying the model, then confirm the actual size molded on the current tire or the wheel diameter already on the car. That matters especially with Impreza and Legacy, where multiple wheel packages were used. Once the size is confirmed, you can compare brands, speed ratings, sidewall style, and intended use without mixing fitments from a different Subaru model.

On a 2014 Subaru, a size such as 215/45R17 breaks down into three key measurements plus construction. The 215 is the section width in millimeters, the 45 is the aspect ratio, meaning the sidewall height is 45 percent of the section width, and the R indicates radial construction. The final number, 17, is the wheel diameter in inches. The same logic applies across the rest of the Subaru sizes here, including 195/65R15, 205/55R16, 225/50R17, and 245/40R18.

Reading the code correctly helps you avoid the most common ordering mistake on newer Subarus: matching width but missing profile or wheel diameter. A 225/50R17 and a 225/45R18 may sound similar because both start with 225, but they do not fit the same wheel and they do not carry the same sidewall height. If you are comparing options for a BRZ, Impreza, Legacy, or Outback, always treat the full size code as one complete specification.

No, 2014 Subaru models do not use one shared tire size. The BRZ has a single 17-inch sport-oriented size, the Impreza spans five sizes from 15 to 18 inches, the Legacy uses four sizes from 16 to 18 inches, and the Outback uses two taller-profile sizes on 16- and 17-inch rims. Every size in this group is radial, but the wheel diameters, section widths, and aspect ratios vary significantly from one model line to another.

That variation reflects each model’s role in the lineup. A BRZ buyer is choosing within a focused sports-car fitment, while an Outback buyer is dealing with taller crossover dimensions, and Impreza and Legacy sit somewhere between those two extremes. If you are uncertain which Subaru model you have, confirm the model before comparing tires. If you already know the model, verify the size on the car so you can stay within the correct wheel-diameter family.

2014 Subaru tire choices include several sidewall appearances depending on size. Blackwall is the dominant style on BRZ and most Impreza and Legacy performance-oriented sizes such as 215/45R17, 205/55R16, 235/45R17, 245/40R18, 215/50R17, 225/45R18, and 225/50R17. Whitewall options appear in selected sizes such as 205/50R17, 205/60R16, 215/70R16, and 225/60R17, with Wide Whitewall and Narrow Whitewall versions available. The 215/70R16 Outback size also appears with an RWL sidewall for a more truck-inspired look.

For most original 2014 Subaru appearances, Blackwall will be the natural visual match. Whitewall and RWL versions create a more custom or personalized look, especially on Legacy and Outback applications where there is room for a styling statement. The key is to separate appearance from fitment: sidewall treatment can change the visual character of the car, but the size still has to match the exact Subaru model and wheel diameter before the styling decision comes into play.

2014 Subaru coverage here comes from BFGoodrich, American Classic, Michelin, Nitto, M&H Racemaster, Coker Classic, and Travelstar. BFGoodrich appears across many of the BRZ, Impreza, and Legacy sport-oriented sizes, while Nitto joins several of the wider 17- and 18-inch applications. American Classic and Coker Classic appear in selected whitewall sizes, Michelin appears in 205/55R16, M&H Racemaster appears in 245/40R18, and Travelstar covers 225/60R17.

Brand choice on a 2014 Subaru often follows the personality of the vehicle and the look you want. A BRZ or wider-wheel Impreza owner may focus first on performance-oriented radial lines, while a Legacy or Outback owner interested in a distinctive whitewall presentation will look to a different part of the range. It helps to narrow your search in this order: confirm model, confirm exact size, then compare the brands that actually exist in that size rather than shopping across the Subaru lineup as a whole.

For 2014 Subaru applications using 245/40R18, BFGoodrich and Nitto both offer Blackwall radial choices, but their published details are not identical. BFGoodrich includes a 93W version and a 97Y XL version, while Nitto offers a 97W XL version. Load figures reach 1,609 pounds at 50 psi on the BFGoodrich 97Y XL and the Nitto 97W XL. Rim-width guidance also differs slightly, with BFGoodrich using an 8.0 to 9.5 inch range and Nitto centering the fitment around 8.5 inches within an 8.0 to 9.5 inch span.

Those differences matter when you are matching the tire to the wheel already on the car and to the intended use. A buyer with an 8.5-inch wheel may appreciate the clearer centered recommendation from Nitto, while another may focus on the specific speed symbol or load index of a BFGoodrich option. Since 245/40R18 sits at the widest and lowest-profile end of the 2014 Subaru fitments here, it is wise to compare the exact sidewall marking before choosing between series.

Rim-width guidance on 2014 Subaru tires varies by size. Examples include 215/45R17 at 7.0 to 8.0 inches, 205/50R17 and 205/55R16 at 5.5 to 7.5 inches, 235/45R17 at 7.5 to 9.0 inches, 245/40R18 at 8.0 to 9.5 inches, 205/60R16 at 5.50 to 7.50 inches, 215/50R17 at 6.0 to 7.5 inches, 225/45R18 at 7.0 to 8.5 inches, 225/50R17 at 6.0 to 8.0 inches, and 215/70R16 at 5.5 to 7.0 or 5.50 to 7.50 inches depending on the product.

That range is why wheel width should be confirmed along with tire size, especially if your Subaru wears aftermarket wheels. Two products in the same nominal size can share the same rim diameter yet publish slightly different preferred widths. If the wheel is near the narrow or wide edge of the acceptable span, compare the exact tire’s sidewall marking and fitment guidance before moving forward. That extra check is especially worthwhile on the wider 17- and 18-inch Subaru sizes.

The 2014 Subaru sizes here are modern radial applications, and at least some products are clearly marked tubeless, such as the Michelin 205/55ZR16 91Y TL and the BFGoodrich 245/40ZR18 97Y XLTL. Other products in the same general lineup do not always repeat the same tube marking in the size string. That means tube status can vary by product presentation and should be confirmed on the specific tire you choose rather than assumed across the entire Subaru size range.

In practical terms, most buyers will be working with modern tubeless-compatible wheels on a 2014 Subaru, but the exact sidewall marking still matters. If you are replacing one tire or mixing brands, match the construction and service details closely. If the car has custom wheels or if the tire’s tube marking is not obvious, verify the wheel type and the exact tire marking before mounting. That avoids unnecessary setup changes and keeps the wheel-and-tire combination consistent.

A stored 2014 Subaru should sit in a cool, dry, dark space away from direct sunlight, electric motors, welders, furnaces, battery chargers, and other ozone-producing equipment that can accelerate sidewall cracking. Keep the tires properly inflated, move the car periodically if possible, and avoid leaving it parked for long periods on damp ground. Clean wheels and tires before storage so brake dust, road salts, and oils are not left on the rubber surface for months at a time.

Those habits matter whether the car is a BRZ used seasonally, an enthusiast Impreza, or a low-mile Legacy or Outback. Modern radials generally tolerate storage better than older bias-ply designs, but they still age from time, environment, and inactivity. If the car will remain parked for an extended stretch, consider moving it occasionally or supporting it in a way that reduces prolonged loading on one contact patch. When it comes back into service, inspect pressure and sidewalls before the first drive.

Tires on a 2014 Subaru should be judged by age and condition as much as by tread depth, especially on collector-kept or low-mileage cars. A sound rule is to evaluate them closely once they are five to seven years old and to treat about ten years from the date code as a serious replacement point even if the tread still looks deep. Heat cycling, storage conditions, sunlight exposure, and long periods of inactivity can age a tire faster than mileage alone suggests.

That is especially important on vehicles like the BRZ or wider-wheel Impreza applications, where a tire may still look visually sporty yet have aged out of trustworthy service. Check the DOT date code and compare all four tires, not just the most worn one. If one tire is much newer or older than the others, reconsider the set as a whole. On a 2014 Subaru that sees occasional use, time often matters more than miles.

Tires on a 2014 Subaru deserve a quick inspection before every drive and a more thorough check before any extended outing. Look for sidewall cracking, bulges, cuts, punctures, uneven shoulder wear, embedded debris, and any sign that pressure is dropping between uses. Also inspect valve stems and check for vibration, pull, or irregular wear patterns that can point to alignment or suspension issues rather than tire age alone.

That routine is especially worthwhile on Subarus that spend part of the year parked, because a problem can develop quietly while the car is sitting. A BRZ with low-profile tires may reveal impact damage differently than an Outback with a taller sidewall, so tailor the inspection to the tire you have. If the car will be driven at highway speed or on a longer trip, check the spare as well. Catching a cracked stem or a slowly leaking tire at home is far easier than dealing with it on the road.

The 2014 Subaru BRZ belongs to a modern era in which radial construction was standard, and its fitment here centers on 215/45R17. That makes the original-style direction straightforward compared with older collector vehicles: the right overall format is a modern metric radial on a 17-inch wheel. Brand and sidewall details can vary depending on market, package, and owner preference, so the most defensible starting point is size, radial construction, and an appearance that suits a contemporary sports coupe.

If originality matters for a special-interest BRZ, confirm the exact wheel and tire package on the specific car before replacing anything. Window stickers, owner’s literature, Subaru enthusiast communities, and marque specialists are the best resources for package-level confirmation. That matters more on a modern Subaru than chasing an old-brand mythology that belongs to an earlier era. The closer you stay to the original size and general tire character, the more authentic the finished presentation will feel.

Correct tire fitment does matter when a 2014 Subaru is judged for authenticity, even though it belongs to a newer era than most classic-car concours classes. Judges and knowledgeable enthusiasts will notice whether the car wears the proper overall size family, whether the wheel diameter matches the expected package, and whether the sidewall appearance fits the car’s intended presentation. A BRZ on an obviously incorrect whitewall or an Outback on an overly aggressive low-profile package can stand out for the wrong reasons.

The standard is usually less about one exact brand and more about whether the tire looks and fits as the car would have in period. That gives owners some flexibility, but not unlimited freedom, especially if the goal is to present a car as stock rather than personalized. If you plan to enter marque-specific events, review that event’s judging language and compare your Subaru to preserved examples. Size, profile, and sidewall style are the main authenticity checkpoints.

For a 2014 Subaru using 205/50R17, BFGoodrich and American Classic take the size in different visual directions. BFGoodrich offers Blackwall radial versions with W speed ratings up to 168 mph, while American Classic offers a Wide Whitewall radial in the same basic size. BFGoodrich products in this size publish a 5.5 to 7.5 inch rim-width range, while the American Classic entry emphasizes sidewall style and size rather than a full speed-marking presentation in the same format.

That makes the choice less about raw fitment and more about the personality you want from the car. BFGoodrich keeps the look modern and performance-oriented, which aligns naturally with most 2014 Subaru applications. American Classic shifts the visual emphasis toward custom styling, making it a niche choice for an owner building a more individualized Impreza. If authenticity to a factory-modern appearance matters, the Blackwall route will generally read closer to period for a 2014 Subaru.

2014 Subaru tires can be appropriate for highway use when the correct size is chosen, the tires are in sound condition, and the speed rating matches the way the car will be driven. Many of the sport-oriented BRZ, Impreza, and Legacy sizes carry W ratings, which correspond to 168 mph, and one 205/55R16 Michelin and one 245/40R18 BFGoodrich carry Y ratings above 186 mph. The 215/70R16 Outback all-terrain option carries an R rating, which corresponds to 106 mph, and the 225/60R17 Outback touring size carries a T rating, which corresponds to 118 mph.

Those figures are far above normal interstate speeds, so condition, inflation, alignment, and the Subaru’s general mechanical state usually matter more in real-world use than absolute speed capability. A modern Subaru is fully capable of comfortable road travel, but only if the tires are fresh enough and correctly matched to the wheel. Before any highway trip, confirm pressure, inspect for damage, and make sure all four tires share a compatible size and service level.

Inflation pressure for a 2014 Subaru should start with the factory vehicle recommendation for the exact model and tire size, then be checked against the tire’s own sidewall information. Published maximum load-and-pressure examples here include 1,201 pounds at 51 psi for one 215/45R17, 1,433 pounds at 50 psi for one 205/50R17, 1,477 pounds at 50 psi for one 205/55R16, 1,609 pounds at 50 psi for some 235/45R17 and 245/40R18 tires, 1,356 pounds at 35 psi for 205/60R16, 2,094 pounds at 32 psi for one 215/70R16, and 1,709 pounds at 44 psi for 225/60R17.

Those numbers are load-capacity references, not a universal setting to copy from one 2014 Subaru tire to another. A BRZ, Legacy, and Outback can all require different everyday pressures even when the tires look similar at a glance. Use the door-jamb placard or owner’s manual as your baseline, then confirm that the tire on the car is appropriate for that application. If the Subaru wears nonstandard wheels or a specialty tire, compare both the vehicle guidance and the tire maker’s recommendations before making adjustments.

Before a longer drive in a 2014 Subaru, inspect each tire for cracks, bulges, cuts, punctures, and irregular wear, then verify cold inflation pressure and make sure the tread depth is even across the axle. Look closely at the inner sidewalls as well as the outer faces, since damage is often missed there. If the car has been parked for a while, check for flat spotting on the first few miles and confirm that the spare tire is serviceable and properly inflated.

Treat the tires as one part of a full trip-prep routine. A BRZ or Impreza on low-profile tires may be more vulnerable to pothole-related damage, while an Outback used on rougher roads deserves extra attention to cuts and impact bruising. Make sure the wheel nuts are properly torqued, the alignment feels stable, and the car is not carrying mismatched tire sizes side to side. A careful pre-drive inspection is cheap insurance on any 2014 Subaru, whether it is used daily or only occasionally.