The 2016 Chevrolet Impala represents the full-size sedan in a modern form, with a long-wheelbase layout, clean contemporary styling, and trim-dependent wheel packages that change the tire decision more than the model name alone suggests. On this car, fitment centers on three primary radial sizes: 235/50R18, 245/45R19, and 245/40R20, each tied to an 18-, 19-, or 20-inch wheel setup. That makes wheel diameter and trim level the first things to confirm before choosing a tire. Available choices range from blackwall performance-oriented radials to redline and raised white letter options, so appearance and driving use can be matched without leaving the correct size family.
Which Tire Size Is Right for The 2016 Chevrolet Impala
The 2016 Chevrolet Impala uses three primary tire sizes, and the right one depends on the exact sub-model and wheel diameter. All three are radial metric fitments, but they are not interchangeable just because they are close in overall diameter. Before selecting a tire, confirm whether the car is running its 18-, 19-, or 20-inch wheel package and make sure the current wheels match the trim and setup actually on the vehicle.
In 235/50R18, the 235 is the nominal section width in millimeters, the 50 is the aspect ratio, the R identifies radial construction, and the 18 is the wheel diameter in inches. This is a modern radial size used on 18-inch Impala applications and suits buyers who need to stay with that wheel package rather than moving into a larger rim. Available choices include BFGoodrich, Nitto, and Pro-Trac options, with blackwall, redline, and raised white letter sidewall treatments. It is a useful size to evaluate when maintaining the original 18-inch look and ride balance of the car matters most.
In 245/45R19, the 245 indicates nominal section width in millimeters, the 45 is the aspect ratio, the R means radial construction, and the 19 denotes a 19-inch wheel. This size appears on certain 19-inch Impala configurations, so it is important to confirm that the car is actually equipped with the corresponding wheel diameter before ordering. Product choices in this size include BFGoodrich and Nitto blackwall radials across several g-Force and NT555 series options. It is the right size to consider when the car needs to remain on its 19-inch setup with a modern performance-oriented presentation.
In 245/40R20, the 245 identifies nominal width in millimeters, the 40 is the aspect ratio, the R marks radial construction, and the 20 refers to a 20-inch rim. This size belongs to the largest wheel package used on the 2016 Impala, making wheel confirmation especially important before moving ahead with a tire choice. BFGoodrich, Nitto, and Pro-Trac options are available here, with blackwall, redline, and raised white letter styles depending on the tire series. It is the size to evaluate when preserving the car’s 20-inch stance and selecting between a cleaner modern look or a more distinctive sidewall treatment.
Tire fitment on the 2016 Chevrolet Impala varies by sub-model, so the exact trim matters before choosing a size. Some trims share one size, while others overlap across two wheel and tire packages, making wheel confirmation just as important as the badge on the car.
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2016 Chevrolet Impala LS
The 2016 Chevrolet Impala LS uses the 235/50R18 radial fitment, keeping tire selection centered on the 18-inch wheel package. That makes the decision less about multiple primary sizes and more about choosing among available blackwall or appearance-oriented options in the correct 18-inch format.
The 2016 Chevrolet Impala LT can use either 235/50R18 or 245/45R19, so this trim requires closer verification than the model name alone suggests. Tire selection starts with confirming whether the car is on its 18-inch or 19-inch wheel setup, then comparing the available radial product choices within that exact size.
The 2016 Chevrolet Impala LTZ uses the larger wheel packages, with fitment tied to either 245/45R19 or 245/40R20 radial tires. Choosing correctly depends on confirming the actual wheel diameter on the car, then deciding whether a blackwall, redline, or raised white letter presentation better suits the finished look.
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 Chevrolet Impala Tires for Sale
Available 2016 Chevrolet Impala tires center on the 235/50R18, 245/45R19, and 245/40R20 sizes from BFGoodrich, Nitto, and Pro-Trac. Choices vary by tire series and sidewall style, with blackwall options across all sizes and redline or raised white letter treatments available in select fitments.
For a 2016 Chevrolet Impala, the most common questions usually come down to exact tire size by trim, wheel diameter, sidewall style, and how to choose among the available radial options. The answers below focus on practical fitment, product selection, and road-use checks.
Tire Size & Fitment
What tire size fits a 2016 Chevrolet Impala?
A 2016 Chevrolet Impala uses one of three primary tire sizes: 235/50R18, 245/45R19, or 245/40R20. The correct size depends on the sub-model and wheel package. LS models use 235/50R18, while LT and LTZ trims can overlap across larger wheel options, so the right answer is tied to the car’s actual setup.
The practical step is to verify the wheel diameter on the car before choosing a tire, especially on LT and LTZ models. These sizes are all radial metric fitments, but they are matched to different rim diameters. If the Impala has changed wheels since new, the current wheel package matters more than trim assumptions.
What size rim does a 2016 Chevrolet Impala use?
The 2016 Chevrolet Impala uses 18-, 19-, or 20-inch rims depending on the tire size and trim configuration. A 235/50R18 tire belongs on an 18-inch wheel, 245/45R19 belongs on a 19-inch wheel, and 245/40R20 belongs on a 20-inch wheel. The tire’s last number is the wheel diameter it is designed to fit.
That makes rim diameter the first thing to confirm before ordering tires, because a 19-inch tire cannot be mounted on an 18-inch wheel, and the same goes for the 20-inch fitment. A quick look at the sidewall or a wheel measurement can prevent choosing the right tire size for the wrong wheel.
Do all 2016 Chevrolet Impala sub-models use the same tire size?
No, the 2016 Chevrolet Impala does not use one tire size across every sub-model. The LS uses 235/50R18, the LT can use either 235/50R18 or 245/45R19, and the LTZ can use either 245/45R19 or 245/40R20. That overlap means trim level alone does not always settle the fitment question.
The most reliable approach is to identify both the sub-model and the wheel diameter currently on the car. This matters most on LT and LTZ cars, where more than one factory-size family is possible. If the Impala has aftermarket wheels or replacement rims, use the mounted wheel diameter as the deciding factor.
Choosing the Right Tire
What should I consider when choosing a tire for a 2016 Chevrolet Impala?
Start with the exact tire size the car uses: 235/50R18, 245/45R19, or 245/40R20. From there, compare radial tire series, sidewall style, rim-width compatibility where stated, and any load figures shown for the specific product. On this Impala, the real decision is usually within the correct size rather than between different constructions.
A buyer focused on a clean late-model appearance may lean toward blackwall options, while someone wanting a more distinctive look may prefer redline or raised white letter choices where offered. It also helps to think about how the car is used, since daily road use, fair-weather driving, and appearance priorities can shape the final choice.
What sidewall styles are available for 2016 Chevrolet Impala tires?
Sidewall choices for the 2016 Chevrolet Impala include blackwall across all three primary sizes, with redline and raised white letter options available in select 18-inch and 20-inch fitments. The 235/50R18 and 245/40R20 sizes offer the broadest appearance variation, while 245/45R19 stays within blackwall offerings.
That makes sidewall style an appearance decision after the correct size and wheel diameter are settled. Blackwall suits a straightforward modern presentation, while redline and raised white letter tires add a more expressive look. Matching the tire’s sidewall treatment to the car’s wheels and overall finish usually produces the most cohesive result.
What brands offer tires for the 2016 Chevrolet Impala?
BFGoodrich, Nitto, and Pro-Trac all offer tires within the primary size range used on the 2016 Chevrolet Impala. BFGoodrich appears across all three sizes in several g-Force series, Nitto covers each size with NT555 G2 options, and Pro-Trac adds appearance-driven choices in selected 18-inch and 20-inch applications.
Brand is only one part of the comparison. It still makes sense to look at the exact tire series, sidewall style, wheel-size match, and any published rim-width or load details tied to the product. Choosing within the correct size family keeps the search focused and avoids comparing tires meant for a different wheel package.
Restoration & Appearance
Which tire should I choose for a period-style 2016 Chevrolet Impala?
A period-style approach on a 2016 Chevrolet Impala still begins with the exact size already tied to the car’s wheel package: 235/50R18, 245/45R19, or 245/40R20. Since this is a modern full-size sedan with radial fitments only, the styling decision usually comes from the sidewall presentation and tire series rather than changing construction type.
Blackwall tires keep the look close to a typical late-model appearance, while redline or raised white letter options add more visual character where available. Buyers pursuing a very specific showroom-era presentation should compare the car against original sales literature, window-sticker records, or marque reference material before settling on a sidewall treatment.
How does tire construction affect the appearance of a restored 2016 Chevrolet Impala?
On a 2016 Chevrolet Impala, tire construction does not create the same visual choice seen on older collector cars because the primary fitments are all radial. The appearance difference comes more from the tire series and sidewall style, especially when comparing blackwall tires with redline or raised white letter offerings in the applicable sizes.
That means a restoration-oriented owner should focus on maintaining the correct wheel diameter and selecting a sidewall treatment that suits the car’s intended presentation. The wrong size can alter the stance or look out of place on the wheel, even when the tire itself is a high-quality modern radial in the correct general category.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2016 Chevrolet Impala?
Yes, modifications can affect tire fitment on a 2016 Chevrolet Impala even when the tire size seems close to stock. Aftermarket wheels, changes in wheel width, offset differences, lowered suspension, or body modifications can all change how a 235/50R18, 245/45R19, or 245/40R20 tire sits in the wheel opening.
That is why the current setup should be checked before choosing replacement tires. Wheel diameter still has to match the tire, but clearance at the fender, suspension, and steering range matters too. A modified Impala should be measured as it sits rather than relying on trim-based assumptions from an unaltered car.
What should I inspect before driving a 2016 Chevrolet Impala on new tires?
Before driving a 2016 Chevrolet Impala on new tires, inspect the wheels for damage, confirm the mounted size matches the car’s wheel diameter, and check that inflation is set correctly for the application. It also helps to look over the suspension and alignment condition, since worn components can shorten tire life quickly.
A short initial road check is worthwhile after installation. Listen for rubbing, confirm steering turns freely lock to lock, and watch for vibration that could point to balance or wheel issues. On a car using larger 19-inch or 20-inch fitments, those checks become especially important because wheel and tire package changes are less forgiving.
How often should tires on a 2016 Chevrolet Impala be inspected?
Tires on a 2016 Chevrolet Impala should be inspected regularly, not just when tread looks low. Routine checks for air loss, uneven wear, cuts, bulges, and cracking can catch problems early, especially on a car that sees mixed city and highway use. A quick visual inspection every few weeks is a sensible habit.
Longer intervals between drives can make condition checks even more important, since age and sitting time can affect tires differently than mileage alone. Looking at inner and outer shoulders, checking pressure with a gauge, and watching for changes in ride feel can help keep the correct 18-, 19-, or 20-inch setup working as intended.
