The 2016 Audi Trucks Q5 sits in the modern luxury crossover segment where everyday drivability, confident road manners, and upscale presentation all matter just as much as utility. For this generation, tire fitment is less about vintage-style construction choices and more about matching the correct wheel-and-tire package to the exact trim and setup on the vehicle. The 2016 Audi Trucks Q5 uses radial tire sizes that range from 235/60R18 up to 255/40R21, depending on sub-model and wheel diameter. That opens the door to differences in sidewall profile, wheel presence, and available product style, especially in 20-inch fitments. The key is confirming the exact sub-model and wheel size before choosing a tire.
Which Tire Size Is Right for The 2016 Audi Trucks Q5
Four primary tire sizes apply to the 2016 Audi Trucks Q5, and they are tied to different sub-models and wheel diameters. The first step is confirming the exact trim and the wheel currently on the vehicle, because this Q5 can use 18-, 19-, 20-, or 21-inch rims. Once that is settled, the decision becomes choosing the right radial tire within that size and intended look.
Fit(s): Hybrid Prestige, Premium, Premium Plus 2.0, Premium Plus 3.0T, Prestige, TDI Premium Plus, and TDI Prestige
Construction: Radial|Rim: 19 in
235/55R19 is a metric radial size in which 235 identifies the nominal section width in millimeters, 55 is the aspect ratio, R denotes radial construction, and 19 is the rim diameter in inches. On the 2016 Audi Trucks Q5, this size serves as one of the core fitments across several sub-models and keeps the vehicle in a modern radial format. Its dimensions place it close to the other Q5 fitments in overall diameter while using a distinct 19-inch wheel package. This is the size to consider when the vehicle is already set up with 19-inch wheels and the goal is to stay with the correct wheel diameter.
Fit(s): Hybrid Prestige, Premium Plus 3.0T, Prestige, TDI Premium Plus, and TDI Prestige
Construction: Radial|Rim: 20 in
255/45R20 is a metric radial size with a 255-millimeter nominal section width, a 45-series profile, radial construction, and a 20-inch rim diameter. For the 2016 Audi Trucks Q5, it is used on several sub-models and represents one of the clearest product-choice sizes on the page. Available options include BFGoodrich, Nitto, and Pro-Trac products, with Blackwall, raised white letter, and Redline sidewall treatments across series such as g-Force Comp 2 AS, g-Force Sport Comp 2, Nitto NT555 G2, and Street Pro III. It is the right size to evaluate when the Q5 has 20-inch wheels and the buyer wants the broadest visible choice in style and product character.
235/60R18 is a metric radial size where 235 is the nominal section width in millimeters, 60 is the aspect ratio, R marks radial construction, and 18 indicates the wheel diameter in inches. On the 2016 Audi Trucks Q5, this size is used on certain Premium and Premium Plus 2.0 configurations rather than across the full model line. Its overall diameter stays very close to the other Q5 fitments, but it belongs to an 18-inch wheel setup. This is the size to verify when the vehicle carries the smaller-diameter factory-style wheel package or has retained an 18-inch trim-specific arrangement.
255/40R21 is a metric radial size with a 255-millimeter nominal section width, a 40-series profile, radial construction, and a 21-inch rim diameter. On the 2016 Audi Trucks Q5, it is tied to upper trims such as certain Premium Plus 3.0T and Prestige configurations rather than every version of the model. Its overall diameter remains closely aligned with the other Q5 fitments, but the low-profile sizing and 21-inch wheel requirement make wheel confirmation especially important. This is the size to focus on when the vehicle has the larger factory-style wheel package and appearance is closely tied to the wheel-and-tire stance.
Tire fitment on the 2016 Audi Trucks Q5 varies by sub-model, and several trims can use more than one wheel-and-tire package. Checking the exact trim and confirming the wheel diameter on the vehicle are the two most important steps before selecting a tire.
1
2016 Audi Trucks Q5 Hybrid Prestige
The 2016 Audi Trucks Q5 Hybrid Prestige uses either a 235/55R19 or 255/45R20 radial fitment, depending on the wheel package on the vehicle. That means tire selection starts with confirming whether the Q5 has 19-inch or 20-inch wheels before comparing available replacements.
The 2016 Audi Trucks Q5 Premium can be fitted with either 235/60R18 or 235/55R19 radial tires. Choosing correctly depends on verifying whether the vehicle is on its 18-inch or 19-inch wheel setup rather than assuming every Premium model uses the same size.
The 2016 Audi Trucks Q5 Premium Plus 2.0 uses either 235/60R18 or 235/55R19 in radial construction. The practical takeaway is simple: confirm the wheel diameter first, then select a tire that matches the existing setup and intended driving use.
The 2016 Audi Trucks Q5 Premium Plus 3.0T has the widest spread of fitments here, using 235/55R19, 255/45R20, or 255/40R21 radial tires. Tire choice depends entirely on identifying the wheel package currently installed, especially since those sizes span three different rim diameters.
The 2016 Audi Trucks Q5 Prestige can use 235/55R19, 255/45R20, or 255/40R21 radial tires. Buyers should confirm the actual wheel on the vehicle before comparing products, because the trim name alone does not narrow it to a single tire size.
The 2016 Audi Trucks Q5 TDI Premium Plus uses either 235/55R19 or 255/45R20 radial tires. That makes wheel confirmation the key step, followed by choosing within the correct size based on product style and tire characteristics.
The 2016 Audi Trucks Q5 TDI Prestige uses either 235/55R19 or 255/45R20 in radial construction. Tire selection is straightforward once the wheel diameter is confirmed, since both fitments stay within modern metric radial sizing.
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 2016 Audi Trucks Q5 Tires for Sale
Product choice is concentrated in 255/45R20, where radial options from BFGoodrich, Nitto, and Pro-Trac span several tire series and sidewall treatments. Blackwall, raised white letter, and Redline styles give this Q5 size a broader appearance range than a typical late-model replacement fitment.
These FAQs focus on the tire sizes used on the 2016 Audi Trucks Q5, how those sizes vary by trim and wheel diameter, and what to compare when choosing among available radial tire options.
Tire Size & Fitment
What tire size fits a 2016 Audi Trucks Q5?
The 2016 Audi Trucks Q5 uses four primary tire sizes: 235/60R18, 235/55R19, 255/45R20, and 255/40R21. All are radial sizes, but they do not apply universally across every Q5 trim because fitment changes with sub-model and wheel package.
The correct choice depends on both the exact trim and the wheels currently on the vehicle. A Premium model may use an 18-inch or 19-inch setup, while some Premium Plus 3.0T and Prestige versions can use 19-, 20-, or 21-inch fitments. Checking the tire sidewall and measuring wheel diameter before replacement helps prevent ordering the right-looking size for the wrong wheel.
What size rim does a 2016 Audi Trucks Q5 use?
A 2016 Audi Trucks Q5 can use 18-inch, 19-inch, 20-inch, or 21-inch rims, depending on sub-model and tire size. The matching tire sizes are 235/60R18, 235/55R19, 255/45R20, and 255/40R21, so rim diameter is directly tied to the tire fitment.
That wide spread makes wheel confirmation especially important on this model. The trim badge alone is not always enough because some sub-models have more than one wheel-and-tire package. Looking at the current tire size on the sidewall is usually the quickest way to confirm what rim diameter the Q5 actually uses before comparing replacement tires.
Why does the 2016 Audi Trucks Q5 have more than one tire size?
The 2016 Audi Trucks Q5 has more than one tire size because different sub-models were paired with different wheel packages. Some trims use two possible sizes, and others use as many as three, which is why the Q5 range spans from 18-inch up to 21-inch rim diameters.
The important point is that these are configuration differences, not alternate sizes to choose freely without checking the vehicle first. A Q5 set up for 18-inch wheels needs an 18-inch tire size, while a 20-inch or 21-inch setup requires its own matching size. Verifying the current wheel and tire combination keeps the replacement aligned with the vehicle’s actual hardware.
Choosing the Right Tire
What should I consider when choosing a 255/45R20 tire for a 2016 Audi Trucks Q5?
Start by confirming that 255/45R20 is the size already on the 2016 Audi Trucks Q5 and that the vehicle is using a 20-inch wheel package. In this size, the main points of comparison are brand, tire series, sidewall treatment, and wheel-width compatibility within the product range.
Available 255/45R20 choices include BFGoodrich, Nitto, and Pro-Trac products, with Blackwall, raised white letter, and Redline styles. Some products also include stated rim-width ranges such as 8.0 to 9.5 inches, which is useful when the Q5 has non-stock wheels. Once size and wheel match are confirmed, the best choice depends on whether appearance, tire series, or wheel setup matters most.
What sidewall styles are available for 2016 Audi Trucks Q5 tires?
Among the available 2016 Audi Trucks Q5 product choices shown here, 255/45R20 offers the clearest sidewall variety. That size is available in Blackwall, raised white letter, and Redline form, giving the buyer a choice between a subdued late-model look and a more noticeable sidewall presentation.
Sidewall style does not change the basic size requirement, so the first job is still matching the tire to the correct wheel diameter and trim. After that, sidewall choice becomes a visual decision. Blackwall suits a cleaner modern appearance, while raised white letter or Redline versions can add a more custom or enthusiast-oriented look without changing the underlying fitment size.
What brands offer tires for the 2016 Audi Trucks Q5?
For the 2016 Audi Trucks Q5 products shown here, the available 255/45R20 fitment includes BFGoodrich, Nitto, and Pro-Trac. Those brands appear across several radial tire series, giving this particular Q5 size more visible choice than a single-brand replacement situation.
Brand should be considered alongside the exact size, wheel diameter, sidewall style, and any stated rim-width specification. BFGoodrich appears in g-Force Comp 2 AS and g-Force Sport Comp 2 lines, Nitto appears in the NT555 G2 line, and Pro-Trac appears in the Street Pro III series. The practical goal is not picking a name alone, but choosing the product that matches the Q5’s setup and preferred look.
Restoration & Appearance
How does tire construction affect the appearance of a 2016 Audi Trucks Q5?
On the 2016 Audi Trucks Q5, appearance differences come less from bias-ply versus radial construction and more from tire size, sidewall profile, wheel diameter, and sidewall treatment. The primary fitments here are all radial, so the visual change usually comes from whether the vehicle wears 18-, 19-, 20-, or 21-inch wheels and which sidewall style is selected.
A Q5 on 255/45R20 can also take on a different visual character depending on whether the tire is Blackwall, raised white letter, or Redline. Owners who want to preserve a clean factory-inspired look generally focus on staying with the correct size and wheel package first. After that, sidewall presentation becomes the main appearance choice.
Does correct tire fitment matter for a 2016 Audi Trucks Q5 restoration or appearance refresh?
Correct tire fitment matters because the 2016 Audi Trucks Q5 uses multiple wheel diameters and profiles across its trims. Staying with the size that matches the vehicle’s actual wheel package helps preserve the intended stance, sidewall proportion, and overall visual balance of the crossover.
A Q5 that has been refreshed cosmetically can still look off if the tire diameter, profile, or wheel match is wrong for the trim and setup. Checking the existing tire size, confirming wheel diameter, and comparing sidewall style are the main steps. That approach keeps appearance choices grounded in proper fitment rather than using a tire that simply seems close.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2016 Audi Trucks Q5?
Yes. Modifications can change tire fitment on a 2016 Audi Trucks Q5, especially when they involve aftermarket wheels, altered suspension height, or changes in wheel width. Since this model already uses multiple factory-style rim diameters, even a small setup change can alter which tire size works best on the vehicle.
A Q5 with non-stock wheels should have its actual wheel diameter and width confirmed before replacement tires are chosen. Suspension changes can also affect clearance at the fender, steering, and inner wheelhouse. Matching the tire to the current setup, rather than assuming the original trim-based size still applies, is the safest way to avoid fitment surprises.
What should I inspect before driving a 2016 Audi Trucks Q5 on new tires?
Before driving a 2016 Audi Trucks Q5 on new tires, inspect the wheels for damage, confirm the tire size matches the wheel diameter, and check that each tire is mounted and inflated properly. It is also wise to look at the suspension and steering components if the vehicle has seen curb impacts, potholes, or prior alignment issues.
A short visual check after installation can prevent larger problems later. Look for adequate clearance at full steering lock, verify there is no rubbing, and watch for uneven stance or vibration on the first drive. On a vehicle with multiple possible wheel packages like the Q5, those simple checks help confirm that the new tires truly match the current setup.
How often should tires on a 2016 Audi Trucks Q5 be inspected?
Tires on a 2016 Audi Trucks Q5 should be inspected regularly, not only when tread looks low. Pressure loss, uneven wear, cuts, bulges, and sidewall damage can develop before the tire appears obviously worn, and a crossover that sees commuting or highway use benefits from routine visual checks.
A monthly inspection is a sensible habit, with an extra check before longer trips or seasonal driving changes. Pay attention to shoulder wear, punctures, and any signs of rubbing if the vehicle has aftermarket wheels or suspension changes. Keeping the correct tire pressure and catching damage early helps the Q5’s radial tire setup work as intended.
