What Size Rims Are on a 2013 BMW 328i?

The 2013 BMW 328i typically comes with 17-inch rims from the factory, but depending on trim, packages, and market, it may also be equipped with 16-, 18-, or even 19-inch rims, all sharing a 5×120 bolt pattern and similar overall rolling diameter. This variation reflects BMW’s different wheel packages, sport options, and regional specifications for the F30-generation 3 Series.

Understanding the Factory Rim Sizes for the 2013 BMW 328i

The 2013 BMW 328i belongs to the F30 generation of the 3 Series (sedan), and BMW offered several wheel and tire configurations. The most common setup for U.S.-market 328i sedans is 17-inch rims, but base models in some regions used 16-inch wheels, and Sport or M Sport packages often included 18-inch wheels, with 19-inch options as upgrades.

Common OEM Wheel Sizes by Trim and Package

Standard and Base Models

On most non-sport 2013 BMW 328i sedans, BMW equipped the car with moderate-sized wheels aimed at comfort, efficiency, and cost-effectiveness. These wheel sizes are considered the standard baseline for the model.

• 16-inch rims (base in some markets): Common size: 16 x 7.0 inches, typically with 205/60R16 tires.
• 17-inch rims (most common in many markets, including U.S.): Common size: 17 x 7.5 inches, typically with 225/50R17 tires.

These standard wheel sizes provide a balance between ride comfort and handling, with 17-inch wheels emerging as the most typical OEM configuration for the 2013 BMW 328i sedan in many regions.

Sport Line, Luxury Line, and Modern Line Packages

Sport-oriented and design-focused trims of the 2013 328i generally came with larger wheels to enhance handling and aesthetics. BMW paired these with lower-profile tires and, in some cases, different suspension tuning.

• 17-inch sport-style rims: Often 17 x 7.5 inches with 225/50R17 tires, sometimes in specific “Style” designs such as Style 392 or similar.
• 18-inch rims (Sport Line / M Sport packages): Commonly 18 x 8.0 inches front and 18 x 8.5 inches rear, with staggered tires such as 225/45R18 (front) and 255/40R18 (rear), depending on package and region.

These package-specific wheels delivered a more aggressive appearance and sharper handling, while still keeping the overall tire rolling diameter close to that of the base setup for speedometer and stability system accuracy.

M Sport and Optional Performance Wheels

High-optioned 2013 BMW 328i sedans, especially with M Sport packages or dealer-installed performance upgrades, could be fitted with even larger rims, usually as optional equipment rather than standard fitment.

• 18-inch M Sport wheels: Staggered setups common, with performance-oriented tires and sport suspension tuning.
• 19-inch optional wheels: Some regions and packages offered 19-inch rims, frequently in staggered setups (wider in the rear), with low-profile performance tires for maximum visual impact and sharper turn-in.

These larger optional wheels emphasize sporty driving and appearance but may trade some ride comfort and tire longevity for performance and style.

Key Technical Specifications: Bolt Pattern and Offsets

Core Wheel Fitment Specs for the 2013 BMW 328i

Regardless of rim diameter, most OEM wheels for the 2013 BMW 328i share fundamental fitment specifications that determine which wheels can be safely installed without major modification.

• Bolt pattern: 5×120 (5-lug, 120 mm pitch circle diameter).
• Center bore (hub bore): Approximately 72.6 mm (BMW standard for many models of this era).
• Typical offset range: Approximately ET30–ET40 for OEM wheels, depending on exact style, width, and whether the setup is square (same all around) or staggered.

These specifications are crucial if you are considering aftermarket wheels or swapping wheels between different BMW models, as deviations can affect fitment, handling, and safety.

How to Confirm the Exact Rim Size on Your Specific 2013 BMW 328i

Checking Vehicle Labels and Existing Hardware

Because BMW offered multiple wheel configurations, the most reliable way to confirm the rim size on an individual car is to inspect documentation and the car itself. The following steps help verify what you have installed and what the car was likely delivered with.

1. Door jamb tire label: Open the driver’s door and look for the tire and loading information label. It lists recommended tire sizes and corresponding rim diameters (e.g., 225/50R17, 245/40R18).
2. Wheel markings: Inspect the inside of a wheel spoke or the back of the wheel. OEM BMW wheels are usually stamped with dimensions such as “7.5Jx17 ET37,” indicating width, diameter, and offset.
3. VIN decoding: Use your Vehicle Identification Number (VIN) on a BMW VIN decoder or ask a BMW dealer. The build sheet often lists factory wheel/tire package codes and original equipment wheel size.
4. Owner’s manual: The manual typically lists all approved wheel and tire sizes for the model year and trim, including alternative sizes for winter and performance setups.

Together, these checks provide a definitive picture of both the factory wheel equipment and any changes that may have been made by previous owners or dealers.

Typical Tire Sizes Matched to Rim Sizes

Representative OEM Tire Pairings

The 2013 BMW 328i’s wheel sizes are matched to specific tire sizes to maintain correct overall rolling diameter and proper calibration of the car’s systems. The following combinations represent common factory pairings.

• 16-inch rims: Typically 205/60R16 tires.
• 17-inch rims: Typically 225/50R17 tires.
• 18-inch rims (square): Often 225/45R18 tires all around.
• 18-inch rims (staggered): Commonly 225/45R18 front and 255/40R18 rear.
• 19-inch rims (optional, staggered): Configurations may include around 225/40R19 front and 255/35R19 rear, depending on style and region.

These tire and rim combinations keep the overall diameter within a narrow range so that ride height, gearing, speedometer accuracy, and stability control performance remain consistent, regardless of the visual size of the wheel.

Considerations if You Plan to Change Rim Size

Performance, Comfort, and Practicality

Owners of 2013 BMW 328i models often consider changing wheel size for cosmetic or performance reasons. Before doing so, it is important to weigh the trade-offs between ride comfort, handling, and long-term costs.

• Larger rims (18–19 inches): Offer sharper steering response and a more aggressive look, but usually come with firmer ride quality, higher tire costs, and increased risk of damage on poor roads.
• Smaller rims (16–17 inches): Provide more sidewall, improving comfort and pothole protection, and often reducing tire replacement costs, at the expense of a slightly softer, less “razor-sharp” feel in tight handling.
• Maintaining proper diameter: When upsizing rims, choose lower-profile tires that keep overall diameter close to OEM specs to avoid speedometer and ABS/stability system issues.
• Fitment and clearance: Verify that new wheels match or are compatible with the 5×120 bolt pattern, correct center bore (or hub-centric rings), and appropriate offset, to avoid rubbing or stress on suspension components.

Balancing appearance, performance, and practicality helps ensure that any change in wheel size enhances your driving experience without introducing unintended problems or added costs.

Summary

The 2013 BMW 328i most commonly comes equipped with 17-inch rims, but factory configurations span from 16-inch base wheels to 18-inch Sport and M Sport options, with some markets offering 19-inch performance-oriented setups. All share a 5×120 bolt pattern and BMW’s standard hub bore, with offsets tailored to the F30 chassis. To determine the exact rim size on a specific car, checking the door jamb label, wheel markings, VIN build sheet, and owner’s manual provides the most accurate confirmation.

What is my stock rim size?

To find out the width of your stock wheel, you must look at the back side of the rim itself. Imprinted on a spoke of the OEM wheel is a number, such as 16×7. The “16” refers to the diameter, another way to discover this element, and the “7” refers to the rim’s width.

What size are the wheels on a BMW 328i?

The BMW 328i rim size varies by model year, but it generally ranges from 17, 18, or 19 inches for factory wheels, with aftermarket options available up to 20 inches. Common factory sizes include 17×7.5, 18×8, and 19×8 inches. The bolt pattern is consistently 5x120mm across many generations, with a hub bore of 72.6mm. 
Common OEM rim sizes

• 17-inch: Often seen on base models or those with sport suspension options. 
• 18-inch: A very common size, especially on the F30 generation, often with an 8-inch or 8.5-inch width. 
• 19-inch: Available on higher trims, with widths around 8 inches. 

Other important specifications

• Bolt Pattern: 5x120mm for most models.
• Hub Bore: 72.6mm.
• Offset: Typically ranges from +30mm to +40mm for factory wheels, but aftermarket options vary. 

Tips for choosing rims

• Check your specific car: Always verify your car’s exact specifications before purchasing, as factory sizes can differ between trims and model years. 
• Consider aftermarket options: Aftermarket rims can be larger (up to 20 inches), but be mindful of potential issues like rubbing and ensure they are compatible with your car’s suspension and brakes, especially on models with M Sport brakes. 
• Evaluate tire fitment: When changing rim size, you will also need to consider compatible tire sizes. For example, a “+1” step up from a 17-inch wheel might be a 225/40-18 tire in the front and 255/35-18 in the rear. 

What rims will fit on a BMW?

Wheels that will interchange with a BMW depend on the specific model’s bolt pattern and centerbore, which are the two most critical factors. Most older and many newer BMW passenger cars use a 5×120 bolt pattern with a 72.56mm centerbore, while newer G-chassis models have switched to a 5×112 bolt pattern and a 66.6mm centerbore. It is also essential to check the wheel’s offset and width to ensure proper fitment and to avoid rubbing against the suspension or bodywork.
 
This video explains how wheel specs like bolt pattern, center bore, and offset affect wheel fitment on a BMW E46: 1mFitment Industries GarageYouTube · Oct 3, 2020
Key factors for wheel interchange

• Bolt Pattern: The number of lug holes and the diameter of the circle they form. 
  • 5×120: The traditional BMW bolt pattern for many E and F-chassis models. 
  • 5×112: Used on newer G-chassis BMWs, and is the same as Audi, VW, and Mercedes. 
• Centerbore: The hole in the center of the wheel that fits over the vehicle’s hub. 
  • 72.56mm: The standard for older 5×120 BMWs. 
  • 66.6mm: The standard for newer 5×112 BMWs. 
  • If a wheel’s centerbore is larger than your car’s, you can use hub-centric rings to fill the gap. A smaller centerbore will require machining the wheel to fit. 
• Offset (ET): The distance from the wheel’s mounting surface to the centerline of the wheel. This determines how far the wheel sits inside or outside the wheel well. 
• Width (J): The width of the wheel, which affects tire size and clearance. 

What to look for when swapping wheels

• Confirm Your Vehicle’s Specs: Check your specific BMW model to determine its bolt pattern and centerbore. 
• Source BMW Wheels from Similar Models: While many BMW wheels are interchangeable within their era, check the specs of the specific models to see if the bolt pattern, centerbore, offset, and width are compatible. 
• Consider aftermarket options: Brands like Apex, HRE, and Konig offer wheels designed specifically for BMWs that accommodate various fitment requirements, as mentioned on Tire Agent. 
• Use spacers with caution: Wheel adapters can be used to change a bolt pattern, but they often add significant width and can affect handling. 
• Check compatibility with 5×112 wheels: You can mount 5×112 wheels on some 5×120 BMWs using adapter plates, but this should be done carefully to avoid stress on the wheel bearings. 

What size rims does a 2013 BMW 328i have?

BMW 328i Wheel Size

Year	Body Type	Front Rim
2014	Body Type: Hatchback	Front Rim: 8×19 in
2013	Body Type: Sedan	Front Rim: 7.5×17 in
2013	Body Type: Hatchback	Front Rim: 8×19 in
2013	Body Type: Wagon	Front Rim: 7.5×17 in