The 2013 BMW ActiveHybrid 7 blends full-size 7 Series luxury with hybrid power, so tire selection matters as much for stance and refinement as it does for outright fitment. This is a modern flagship sedan, and its tire setup can vary between square and staggered arrangements depending on the wheel package on the car. The primary fitments are all radial sizes, spanning 18-inch, 19-inch, and 20-inch rims. Available choices include blackwall performance radials as well as RWL and redline offerings in select sizes. The key step is confirming whether the car has the standard 18-inch setup or one of the 19- or 20-inch front and rear combinations before choosing a tire.
Which Tire Size Is Right for The 2013 BMW ActiveHybrid 7
The 2013 BMW ActiveHybrid 7 uses five primary tire sizes, and the right one depends first on the exact wheel and axle position. Some cars use a single 245/50R18 setup, while others use staggered 19-inch or 20-inch front and rear radial sizes. Before selecting a tire, confirm whether the car is on 18-inch wheels or on a 19- or 20-inch staggered arrangement with different front and rear sizes.
245/50R18 is a metric radial size where 245 is the nominal section width in millimeters, 50 is the aspect ratio, R identifies radial construction, and 18 is the wheel diameter in inches. On the 2013 BMW ActiveHybrid 7, this size serves the 18-inch fitment and keeps the decision centered on tire style rather than construction type. Available choices include Pro-Trac Street Pro III versions with RWL and redline sidewalls. This size is the one to match when the car retains its single-size 18-inch setup rather than a staggered front and rear package.
245/40R20 is a metric radial size that uses a 245-millimeter nominal section width, a 40-series profile, and a 20-inch rim diameter. On the 2013 BMW ActiveHybrid 7, this size is used in the front position on the 20-inch staggered setup, so it should be paired with the correct rear size rather than treated as a full-vehicle square fitment. Choices in this size include blackwall performance tires from BFGoodrich and Nitto, plus Pro-Trac Street Pro III options in RWL and redline. It is the right size to evaluate when the car has 20-inch front wheels and a staggered appearance.
245/45R19 is a metric radial format with a 245-millimeter nominal width, a 45-series sidewall profile, and a 19-inch wheel diameter. For the 2013 BMW ActiveHybrid 7, this is the front tire size in the 19-inch staggered combination, making axle position just as important as wheel diameter. Available products focus on blackwall radial performance options from BFGoodrich and Nitto across several series. This size belongs on cars using the 19-inch front fitment, so the practical next step is confirming the matching rear size and actual wheel setup before purchase.
275/35R20 is a metric radial size with a wider 275-millimeter nominal section width, a 35-series profile, and a 20-inch rim diameter. On the 2013 BMW ActiveHybrid 7, this size is used at the rear in the 20-inch staggered arrangement, where it complements a narrower front tire on the same wheel diameter. Buyers can choose among blackwall performance tires from BFGoodrich and Nitto or Pro-Trac Street Pro III offerings with RWL and redline styling. This is the size to compare when the car has 20-inch rear wheels and the owner wants to preserve the staggered layout.
275/40R19 is a metric radial size that combines a 275-millimeter nominal width with a 40-series profile on a 19-inch wheel. For the 2013 BMW ActiveHybrid 7, it serves as the rear tire in the 19-inch staggered setup, so it should be selected with the correct 19-inch front size in mind. Available tires are blackwall radials from BFGoodrich and Nitto, with several g-Force series options alongside the NT555 G2. This size matters when confirming a 19-inch rear fitment and maintaining the intended front-to-rear relationship of the staggered package.
Sub-model fitment on the 2013 BMW ActiveHybrid 7 is tied closely to wheel position and wheel diameter. One configuration uses a single 18-inch tire size, while the 19-inch and 20-inch packages use different front and rear sizes, so identifying the exact sub-model and axle location is essential.
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2013 BMW ActiveHybrid 7 Base
The 2013 BMW ActiveHybrid 7 Base uses a single radial tire size rather than a staggered front and rear combination. That makes selection more straightforward, with the main decision shifting to sidewall appearance and product style if the car still carries its 18-inch wheel setup.
The 2013 BMW ActiveHybrid 7 Base Front fitment covers the front axle sizes used with the 19-inch and 20-inch staggered wheel packages. Tire selection here starts with confirming wheel diameter, then choosing among the available blackwall, RWL, or redline options where those styles are offered.
The 2013 BMW ActiveHybrid 7 Base Rear fitment applies to the wider rear tires used on the 19-inch and 20-inch staggered combinations. The practical goal is preserving the correct rear size for the wheel package on the car and confirming clearance, wheel width, and matching front-to-rear setup before replacement.
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 2013 BMW ActiveHybrid 7 Tires for Sale
Available 2013 BMW ActiveHybrid 7 tires span 18-inch, 19-inch, and 20-inch radial fitments from BFGoodrich, Nitto, and Pro-Trac. Depending on size, buyers can compare blackwall performance series such as g-Force and NT555 G2 alongside Street Pro III options in RWL or redline.
For the 2013 BMW ActiveHybrid 7, the most common questions center on wheel diameter, staggered front and rear sizing, radial tire choices, sidewall styles in select sizes, and what to inspect before putting a luxury performance sedan back on the road.
Tire Size & Fitment
What tire size fits a 2013 BMW ActiveHybrid 7?
The 2013 BMW ActiveHybrid 7 uses 245/50R18, 245/45R19, 275/40R19, 245/40R20, and 275/35R20 radial tire sizes. The 18-inch setup uses a single size, while the 19-inch and 20-inch configurations use staggered front and rear sizes.
The first step is confirming which wheel package is actually on the car. A Base model on 18-inch wheels does not use the same tire arrangement as a 19-inch or 20-inch staggered setup, and the front and rear sizes on staggered cars should be checked by axle position before replacement.
What size rim does a 2013 BMW ActiveHybrid 7 use?
The 2013 BMW ActiveHybrid 7 uses 18-inch, 19-inch, and 20-inch rim diameters depending on configuration. The 245/50R18 size mounts on an 18-inch rim, the 245/45R19 and 275/40R19 sizes use 19-inch rims, and the 245/40R20 and 275/35R20 sizes use 20-inch rims.
Rim diameter should be verified before anything else, especially on a car that may have been optioned differently or changed later. A staggered setup also means the front and rear wheel sizes work as a matched system, so confirming both wheel diameter and tire position prevents ordering the right size for the wrong axle.
Why does the 2013 BMW ActiveHybrid 7 have more than one tire size?
More than one tire size applies because the 2013 BMW ActiveHybrid 7 was fitted with different wheel packages. One arrangement uses a single 245/50R18 size, while the 19-inch and 20-inch packages use narrower front tires and wider rear tires in staggered combinations.
That means tire selection is not just about the model name on the decklid. The owner should confirm wheel diameter and whether the car is square or staggered, then match the correct front and rear sizes to the actual wheels on the vehicle rather than assuming every ActiveHybrid 7 uses the same setup.
Choosing the Right Tire
What should I consider when choosing a tire for a 2013 BMW ActiveHybrid 7?
Start with the exact size and axle position used on the car, since the 2013 BMW ActiveHybrid 7 can be fitted with 18-inch, 19-inch, or 20-inch radial tires. After that, compare tire series, sidewall style where offered, and wheel compatibility details such as rim-width recommendations in the applicable sizes.
A square 18-inch setup creates a different buying decision than a staggered 19-inch or 20-inch package. Buyers should also think about whether they want a clean blackwall performance look or, in select sizes, a more distinctive RWL or redline presentation that changes the car's visual character without changing the underlying size.
What sidewall styles are available for 2013 BMW ActiveHybrid 7 tires?
Sidewall style depends on tire size. Blackwall choices appear in the 19-inch and 20-inch performance sizes, while select Pro-Trac Street Pro III fitments are also available with RWL and redline sidewalls in 245/50R18, 245/40R20, and 275/35R20.
That makes sidewall treatment part of the buying decision, especially if the car is being tailored for a more custom or more understated appearance. Matching the correct size still comes first, but once fitment is confirmed, sidewall style can help define whether the finished look stays subtle, sporty, or more visually traditional.
What brands offer tires for the 2013 BMW ActiveHybrid 7?
Tires for the 2013 BMW ActiveHybrid 7 are available from BFGoodrich, Nitto, and Pro-Trac. Depending on size, the available series include BFGoodrich g-Force variants, Nitto NT555 G2, and Pro-Trac Street Pro III offerings.
The best way to compare them is by the exact size on the car and the kind of presentation or use the owner wants. Some sizes focus on blackwall performance-oriented choices, while certain Pro-Trac sizes add RWL or redline styling, so brand selection is tied closely to both fitment and the finished appearance.
Restoration & Appearance
Which tire should I choose for a period-style 2013 BMW ActiveHybrid 7?
A period-style choice for a 2013 BMW ActiveHybrid 7 starts with retaining the correct wheel diameter and staggered or non-staggered layout already on the car. Within those limits, blackwall tires suit a clean modern luxury look, while select Pro-Trac Street Pro III sizes add RWL or redline styling for a more customized presentation.
Appearance should follow fitment, not override it. A car on 19-inch or 20-inch staggered wheels needs the correct front and rear sizes first, and owners pursuing an especially exact visual result should compare the tire's sidewall treatment with photos, original sales literature, or marque-specific references for the wheel package they are trying to echo.
How does tire construction affect the appearance of a restored 2013 BMW ActiveHybrid 7?
Construction is straightforward on the 2013 BMW ActiveHybrid 7 because the primary fitments are all radial tires. The visual difference comes less from bias-ply versus radial choice and more from sidewall treatment, tire series, and whether the car keeps its 18-inch square setup or its 19-inch or 20-inch staggered arrangement.
That means appearance decisions are mainly about proportion and finish rather than a construction conversion. Preserving the intended wheel diameter and front-to-rear size relationship usually matters more to the look of the car than changing brand names, and the sidewall style can then fine-tune whether the result appears restrained or more performance-oriented.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2013 BMW ActiveHybrid 7?
Modifications can absolutely affect tire fitment on a 2013 BMW ActiveHybrid 7. Aftermarket wheels, altered offsets, suspension changes, lowering, or body modifications can change the space available for the 18-inch, 19-inch, or 20-inch tire sizes used on this model, especially on cars with staggered front and rear combinations.
A car that no longer has its original wheel setup should be measured carefully before replacement tires are chosen. Wheel diameter is only part of the equation; wheel width, front-to-rear placement, and clearance at full steering lock and suspension movement all deserve a fresh check whenever the car's hardware has been changed.
What should I inspect before driving a 2013 BMW ActiveHybrid 7 on new tires?
Before driving, inspect wheel condition, valve stems, tire pressure, and the basic match between the installed tire size and the wheel position. It also makes sense to look for any signs of rubbing, uneven suspension height, or damage that could affect how the new tires sit on a 2013 BMW ActiveHybrid 7.
A quick road-use check should include confirming that a staggered setup has the correct front and rear sizes in the correct locations. Low-use luxury cars can hide alignment issues or aging suspension components, so watching for vibration, pull, or unusual tread wear early helps catch a fitment or chassis problem before miles accumulate.
How often should tires on a 2013 BMW ActiveHybrid 7 be inspected?
Tires on a 2013 BMW ActiveHybrid 7 should be inspected regularly, even if the car is driven infrequently. Collector and occasional-use vehicles can age out tires long before they wear out, so sidewall cracking, tread condition, air loss, and impact damage deserve attention rather than relying only on mileage.
Routine checks are especially important on staggered setups because front and rear tires are different sizes and may wear differently. Looking over the tires before longer drives and during normal cleaning helps spot problems early, and storing the car away from prolonged heat, sunlight, and ozone-producing equipment helps preserve tire condition between outings.
