The 2017 BMW 328d blends the F30 3 Series formula of balanced chassis tuning and everyday usability with the long-range efficiency that made BMW’s diesel sport sedans especially appealing to drivers who spend real time on the road. Tire choice matters here because the 328d uses modern radial fitments in more than one size, including 225/50R17, 225/45R18, and a staggered 18-inch setup with 255/40R18 at the rear. Available choices center on blackwall performance-oriented radial tires from BFGoodrich and Nitto across several g-Force and NT555 series options. The right selection starts with confirming whether the car is on 17-inch wheels or a staggered 18-inch arrangement.
Which Tire Size Is Right for The 2017 BMW 328d
The 2017 BMW 328d uses three primary tire sizes, and the correct one depends on the wheel setup and sub-model position. Two sizes share an 18-inch rim diameter while one uses a 17-inch rim, so the first step is confirming whether the car is on 17-inch wheels or a staggered 18-inch front-and-rear arrangement. Once that is settled, the decision becomes choosing among the available radial tire series and matching rim-width compatibility to the wheel already on the car.
In 225/45R18, the 225 identifies the nominal section width in millimeters, 45 is the aspect ratio, R denotes radial construction, and 18 is the wheel diameter in inches. On the 2017 BMW 328d, this is part of the 18-inch fitment and also serves as the front size on the staggered Base Front setup. Available choices include blackwall radial tires from BFGoodrich and Nitto in g-Force Comp 2 AS, g-Force Sport Comp 2, g-Force Phenom T/A, and NT555 G2 lines. It is the right size to evaluate when the car carries 18-inch front wheels and a performance-oriented tire presentation is the goal.
In 225/50R17, the 225 is the nominal section width in millimeters, 50 is the aspect ratio, R marks radial construction, and 17 is the wheel diameter in inches. For the 2017 BMW 328d, this size belongs to the 17-inch wheel fitment rather than the staggered 18-inch arrangement. Blackwall options are available from BFGoodrich and Nitto, including g-Force Comp 2 AS, g-Force Sport Comp 2, and NT555 G2 series tires. This is the size to focus on when the car is running 17-inch wheels and the priority is staying with the proper rim diameter and overall fitment profile.
In 255/40R18, the 255 indicates a wider nominal section width in millimeters, 40 is the aspect ratio, R signifies radial construction, and 18 is the wheel diameter in inches. On the 2017 BMW 328d, this size is used at the rear in the staggered 18-inch setup rather than as a universal fitment for every configuration. BFGoodrich offers several blackwall choices here, including g-Force Comp 2 AS, g-Force Sport Comp 2, and g-Force Phenom T/A. This is the key rear size to confirm when matching a staggered wheel package and maintaining the intended front-to-rear tire relationship.
Sub-model fitment on the 2017 BMW 328d is not completely uniform, because some configurations use a single 17-inch or 18-inch setup while the staggered arrangement splits front and rear sizes. Checking the exact sub-model matters so the tire size matches the wheel position as well as the wheel diameter already on the car.
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2017 BMW 328d Base
The 2017 BMW 328d Base uses either 225/45R18 or 225/50R17 radial tires, depending on the wheel package on the car. Tire selection starts with confirming whether the BMW is on 17-inch or 18-inch wheels, then comparing the available blackwall performance tire series in the matching size.
The 2017 BMW 328d Base Front uses 225/45R18 radial tires as the front size in the staggered 18-inch setup. That makes front-position fitment the priority, so the next step is choosing among the available blackwall tire series while keeping the existing wheel width and overall setup in mind.
The 2017 BMW 328d Base Rear uses 255/40R18 radial tires as the rear size in the staggered 18-inch arrangement. Rear tire selection should be matched carefully to the existing wheel and front size so the staggered setup remains consistent in both appearance and fitment.
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 2017 BMW 328d Tires for Sale
Available 2017 BMW 328d tire choices center on 17-inch and 18-inch blackwall radial performance tires from BFGoodrich and Nitto. The product grid lets you compare g-Force Comp 2 AS, g-Force Sport Comp 2, g-Force Phenom T/A, and NT555 G2 options by size, wheel-width compatibility, and related specifications.
Owners researching tires for a 2017 BMW 328d usually need to sort out wheel diameter, front-versus-rear fitment, and the difference between 17-inch and staggered 18-inch setups. The questions below focus on exact tire sizing, product choice, appearance, and practical road-use checks.
Tire Size & Fitment
What tire size fits a 2017 BMW 328d?
The 2017 BMW 328d uses three primary tire sizes: 225/50R17, 225/45R18, and 255/40R18. The 225/50R17 size belongs to the 17-inch setup, while 225/45R18 is used on 18-inch fitments and as the front size in the staggered arrangement. The 255/40R18 size is used at the rear in that staggered 18-inch configuration.
The correct choice depends on the wheel package already on the car. A 17-inch wheel requires the 17-inch tire size, and a staggered 18-inch setup requires the front and rear sizes to be matched to their positions. Checking the sidewall on the current tires and confirming the actual wheel diameter is the simplest way to avoid ordering the wrong size.
What size rim does a 2017 BMW 328d use?
The 2017 BMW 328d uses either a 17-inch or 18-inch rim, depending on configuration. The 225/50R17 tire fits a 17-inch wheel, while both 225/45R18 and 255/40R18 are built for 18-inch wheels. On staggered cars, the front and rear both use 18-inch rims, but the rear tire is wider.
Rim diameter should be confirmed before comparing tire models, because the 17-inch and 18-inch sizes are not interchangeable. Wheel width also matters once the diameter is confirmed, especially on the wider 255/40R18 rear size. A quick check of the wheel marking or the tire sidewall usually answers the diameter question before any deeper product comparison begins.
Why does the 2017 BMW 328d have more than one tire size?
More than one tire size appears on the 2017 BMW 328d because the car was fitted with different wheel arrangements. Some cars use 225/50R17 on 17-inch wheels, some use 225/45R18 on 18-inch wheels, and staggered 18-inch configurations split the fitment between 225/45R18 in front and 255/40R18 in the rear.
That means tire selection is tied to the exact wheel setup rather than the model name alone. A buyer should first determine whether the car has a square 17-inch arrangement or a staggered 18-inch arrangement, then match the tire size to the wheel position. This is especially important on used cars that may have had wheels changed at some point.
Choosing the Right Tire
What should I consider when choosing a 2017 BMW 328d tire?
Start with the correct size and wheel position, because the 2017 BMW 328d may use 225/50R17, 225/45R18, or 255/40R18 depending on its setup. From there, compare radial tire series, wheel-width compatibility, and product details such as load figures where they are stated. Those basics matter more than brand preference alone.
Driving use should shape the final choice. A car that spends most of its time on regular street duty may be approached differently than one that sees more aggressive seasonal driving or a staggered appearance-focused setup. It also helps to confirm whether the BMW still has its original wheel package or has been changed to aftermarket wheels before narrowing the options.
What sidewall styles are available for 2017 BMW 328d tires?
The available tires for the 2017 BMW 328d use a blackwall sidewall style across the supported sizes. That includes the 17-inch 225/50R17 fitment as well as the 18-inch 225/45R18 and 255/40R18 sizes. The visual character is modern and understated rather than built around whitewall or raised-letter presentation.
Since sidewall styling does not vary here, the real comparison shifts to tire series, sizing, and wheel-width compatibility. That makes it easier to keep the car’s appearance consistent, especially on staggered 18-inch setups where matching front and rear visual character matters. Buyers focused on presentation can concentrate on the tread and series choice rather than contrasting sidewall treatments.
What brands offer tires for the 2017 BMW 328d?
BFGoodrich and Nitto both offer tires for the 2017 BMW 328d in the supported sizes. BFGoodrich appears across all three fitments with several g-Force series options, while Nitto is available in the 225/45R18 and 225/50R17 sizes through the NT555 G2 line. All of the applicable choices are radial blackwall tires.
Brand selection should be considered alongside the exact tire size and wheel package rather than treated as a separate decision. On a 17-inch car, the comparison set differs from the staggered 18-inch rear fitment, where the available choices narrow. Matching the tire to the car’s actual setup will matter more than simply choosing a familiar name.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2017 BMW 328d?
Yes, modifications can affect tire fitment on a 2017 BMW 328d even when the nominal tire size looks close to stock. Aftermarket wheels, changes in wheel width, altered offsets, suspension lowering, and non-original front-to-rear combinations can all change how a tire sits in the wheelwell and how much clearance it has in motion.
That matters most on cars using the staggered 18-inch setup, where front and rear sizes already differ by design. Before replacing tires, verify the wheel diameter, confirm the actual wheel width, and check for clearance around the fenders and suspension. A used 328d may not still be on its original wheel package, so a quick physical inspection is worthwhile.
What should I inspect before driving a 2017 BMW 328d on new tires?
Inspect the wheels, valve stems, and overall suspension condition before putting a 2017 BMW 328d back into regular road use on new tires. Tire pressure should be set correctly, and the car should also be checked for uneven wear patterns, rubbing marks, visible cuts, or any signs that the previous tires were running with alignment or clearance issues.
A short test drive followed by another visual inspection can confirm that the tires are seating and wearing normally. It is also smart to recheck lug torque and look at front-to-rear clearance on staggered cars once the vehicle has settled back onto the suspension. Catching those issues early helps prevent damage to both the new tires and the wheels.
What should I check before a longer drive in a 2017 BMW 328d?
Before a longer drive, a 2017 BMW 328d should have its tire pressures checked cold, along with tread condition, sidewalls, and any signs of air loss. The wheel and tire sizes should also match the car’s actual setup, especially if it uses the staggered 18-inch front-and-rear arrangement rather than the 17-inch configuration.
A longer trip puts more emphasis on basics than many owners expect. Make sure there are no bulges, cracks, or impact marks, and look for uneven wear that could point to alignment or suspension issues. It also helps to confirm that front and rear tires have not been mixed incorrectly on staggered cars, since position-specific sizing is part of the fitment.
