2017 BMW 535i GT Tires

The 2017 BMW 535i GT uses five primary radial tire sizes: 245/50R18, 245/45R19, 245/40R20, 275/35R20, and 275/40R19. The correct size depends on the exact sub-model and wheel package, with some cars using a single size and others using staggered front and rear fitments.

Choosing correctly starts with the wheels actually on the car. An 18-inch Base setup uses a different tire than a 19-inch Luxury Line or M Sport package, and 20-inch versions split front and rear sizes. Checking the door placard, wheel markings, and current front and rear tire sizes helps avoid mixing sizes from different configurations.

The 2017 BMW 535i GT uses 18-, 19-, and 20-inch rims, depending on trim and wheel package. Tire fitment is tied directly to those wheel diameters, so 245/50R18 fits an 18-inch rim, 245/45R19 and 275/40R19 fit 19-inch rims, and 245/40R20 and 275/35R20 fit 20-inch rims.

Wheel diameter should be confirmed before comparing tire options, especially on used cars that may have had wheels changed. A tire sized for a 19-inch rim cannot be mounted on a 20-inch wheel, even if the overall tire diameter looks similar. Front and rear wheel diameters should also be checked separately on staggered setups.

More than one tire size appears on the 2017 BMW 535i GT because fitment changes with trim level and wheel package. Some versions use one size at all four corners, while others use a staggered arrangement with narrower front tires and wider rear tires on either 19- or 20-inch wheels.

That means tire selection is really a wheel-package question first. A Base car on 18-inch wheels follows a different path than a Luxury Line or M Sport car on 19s or 20s. Looking at both front and rear tire sidewalls is especially important, because the rear tires may be wider even when the car appears stock.

Start with the exact size and wheel diameter used on the car, then compare radial construction, intended use, and product details within that size. The 2017 BMW 535i GT spans several fitments, so the right tire is the one that matches the existing front and rear arrangement before any brand or style decision is made.

Once size is confirmed, compare sidewall style, tire series, rim-width specifications where given, and load figures when they are available. A blackwall performance radial may suit an owner focused on a modern look, while RWL or redline options can change the appearance dramatically. Matching the car's actual wheel setup matters more than choosing by appearance alone.

Sidewall style depends on the tire size. Blackwall options are available in the 19- and 20-inch BFGoodrich and Nitto fitments, while certain Pro-Trac Street Pro III tires are offered with RWL or redline sidewalls in 245/50R18, 245/40R20, and 275/35R20.

That gives the 2017 BMW 535i GT owner both appearance directions: a more understated blackwall look or a more visual sidewall treatment on selected sizes. The key is not assuming every sidewall style exists in every fitment. Confirm the exact tire size first, then compare which sidewall choices are actually offered in that size.

Tires for the 2017 BMW 535i GT are available from BFGoodrich, Nitto, and Pro-Trac. Brand availability varies by size, with BFGoodrich and Nitto covering several 19- and 20-inch blackwall performance radials, while Pro-Trac appears in selected sizes with Street Pro III options and more visual sidewall treatments.

Brand choice should follow fitment confirmation rather than the other way around. Once the correct size is known, compare the available series, sidewall style, rim-width range when stated, and any load information tied to that specific tire. That approach keeps the decision centered on compatibility and intended use instead of badge preference alone.

A period-style approach on a 2017 BMW 535i GT starts with keeping the exact wheel diameter and tire size that match the car's existing trim and stance. Since this is a modern radial-fitment BMW rather than a bias-ply-era vehicle, appearance choices come more from sidewall treatment and wheel-package consistency than from switching construction types.

Owners looking for a stronger visual statement may gravitate toward RWL or redline offerings in sizes where they are available, while blackwalls maintain a more understated late-model look. The important step is preserving the correct front and rear sizing relationship. Even subtle appearance changes can look out of place if the car's staggered setup is not maintained.

On the 2017 BMW 535i GT, tire construction is straightforward because the primary fitments are all radial. That means appearance differences come less from bias-ply versus radial questions and more from profile, wheel diameter, and sidewall style within the correct radial size for the car's trim and axle position.

A 20-inch staggered setup presents the car differently than an 18-inch or 19-inch package, even when overall tire diameter stays close. Blackwall, RWL, and redline choices can further change the visual tone. For an appearance-focused build, matching the intended wheel package first will have a bigger effect than chasing an incorrect tire style.

Yes, modifications can change tire fitment on a 2017 BMW 535i GT. Aftermarket wheels, altered wheel widths, offset changes, suspension lowering, or body modifications can all affect whether the original tire sizes still make sense, especially on versions that use staggered 19- or 20-inch front and rear combinations.

A car that has been modified should be checked at each corner before replacement tires are chosen. Wheel diameter alone is not enough; front and rear widths, tire-to-fender clearance, and steering clearance all matter. Even when the current tires look close to stock, the actual wheel setup may no longer match the original trim-based fitment.

Before road use, inspect tire pressure, bead seating, valve stems, tread condition, and any visible cuts, bulges, or irregularities. On a 2017 BMW 535i GT, it is also important to confirm that the installed tire sizes match the wheel diameters and that the front and rear tires follow the correct layout for the car's configuration.

A short visual check around the suspension and wheel wells is worthwhile before the first longer drive. Turn the steering from lock to lock, look for any contact marks, and make sure the rear tires have adequate clearance under load. Cars that see infrequent use deserve extra attention because age and storage can affect tire condition even with good tread.

Before a longer drive, confirm that all four tires are the correct sizes for the car's current wheel package and that pressures are set consistently. A 2017 BMW 535i GT with staggered wheels should have the correct front and rear pairings, while any car on replacement wheels should be checked for proper wheel diameter and tire condition.

Longer trips are also a good reason to inspect for uneven wear, slow air loss, vibration, or rubbing that might not show up on a quick local drive. Looking at sidewalls for cracking or impact damage is especially important on cars that sit for stretches. Catching those issues early helps prevent a simple fitment problem from becoming a road-trip interruption.