The 2016 Scion tC sits at the end of Scion’s sporty hatchback coupe run, blending sharp styling, everyday usability, and a tuner-friendly personality that still appeals to import enthusiasts. Tire fitment matters more here than on many older sport compacts because the tC uses two distinct radial sizes depending on configuration: 225/45R18 for the Base model and 235/35R19 for the w/TRD Pkg. setup. That means the decision starts with confirming the exact sub-model and wheel diameter, then narrowing choices by brand and tire series. For owners balancing street use, replacement needs, and the car’s visual stance, staying size-correct is the first step toward a clean, functional setup.
Which Tire Size Is Right for The 2016 Scion tC
The 2016 Scion tC uses two primary tire sizes, and the correct one depends on the sub-model and wheel diameter. The Base model uses an 18-inch radial tire, while the w/TRD Pkg. uses a 19-inch radial tire. Before comparing brands or tire series, confirm whether the car is on its original wheel setup and identify which sub-model you have, since the two sizes are not the same fitment decision.
225/45R18 is a metric radial size in which 225 is the nominal section width in millimeters, 45 is the aspect ratio, R identifies radial construction, and 18 is the wheel diameter in inches. On the 2016 Scion tC, this size is the primary 18-inch fitment and suits buyers looking to keep the car on its standard wheel diameter. Available choices include BFGoodrich and Nitto products in blackwall form across series such as g-Force Comp 2 AS, g-Force Sport Comp 2, g-Force Phenom T/A, and NT555 G2. This size makes the most sense when the car remains on its 18-inch wheel package and you want to compare tire character within the correct fitment.
235/35R19 is also a metric radial size, with a 235-millimeter nominal section width, a 35-series profile, radial construction, and a 19-inch rim diameter. On the 2016 Scion tC, this size applies to the w/TRD Pkg. configuration and represents a distinct wheel-and-tire setup from the standard car. Current options include blackwall radial tires from Nitto and BFGoodrich, including NT555 G2 and g-Force Phenom T/A. This is the size to evaluate when the tC has the 19-inch package in place and you want to preserve that wheel diameter and overall presentation.
Tire fitment on the 2016 Scion tC varies by sub-model, so identifying the exact version matters before selecting a tire. The difference is not just the tire size itself, but also the wheel diameter, which changes from 18 inches to 19 inches depending on configuration.
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2016 Scion tC Base
The 2016 Scion tC Base uses a 225/45R18 radial tire on an 18-inch wheel setup. That keeps tire selection focused on choosing the right 18-inch product line, brand, and on-road character rather than sorting through multiple fitments for the same configuration.
The 2016 Scion tC w/TRD Pkg. uses a 235/35R19 radial tire, making it the 19-inch fitment within the tC range. That means tire shopping starts with confirming the TRD package wheel setup, then comparing the available 19-inch options that match the car’s intended stance and use.
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 Scion tC Tires for Sale
Available 2016 Scion tC tire choices center on radial blackwall designs from BFGoodrich and Nitto. Across the two fitments, buyers can compare series such as g-Force Comp 2 AS, g-Force Sport Comp 2, g-Force Phenom T/A, and NT555 G2, with rim-width compatibility varying by size.
Common 2016 Scion tC tire questions usually come down to choosing the correct size for the exact sub-model, confirming 18-inch versus 19-inch wheel fitment, and comparing the available radial tire options for street use, appearance, and maintenance.
Tire Size & Fitment
What tire size fits a 2016 Scion tC?
The 2016 Scion tC uses two different tire sizes depending on configuration. The Base model uses 225/45R18 radial tires, while the 2016 Scion tC w/TRD Pkg. uses 235/35R19 radial tires. Both are modern metric radial sizes, but they are tied to different wheel diameters and should not be treated as the same fitment.
The key step is confirming the exact sub-model and checking the actual wheels on the car before ordering tires. A tC with changed wheels or a previous owner’s modifications may no longer match the original setup, so verify the wheel diameter and compare the tire size currently mounted before making a selection.
What size rim does a 2016 Scion tC use?
A 2016 Scion tC uses either an 18-inch or 19-inch rim, depending on the sub-model. The Base model is paired with 225/45R18 tires on an 18-inch wheel, while the w/TRD Pkg. uses 235/35R19 tires on a 19-inch wheel. Rim diameter is part of the tire size itself, so that number must match exactly.
Wheel diameter is the first thing to confirm because an 18-inch tire cannot be mounted on a 19-inch wheel, and the reverse is also true. It also helps to check wheel width when comparing products, especially if the car has aftermarket wheels or if the chosen tire series has a narrower recommended wheel range.
Why does the 2016 Scion tC have more than one tire size?
The 2016 Scion tC has more than one tire size because fitment changes by sub-model. The Base model uses 225/45R18, while the w/TRD Pkg. uses 235/35R19. Those sizes correspond to different wheel diameters and create two distinct factory-style fitment paths within the same year and model line.
That difference means the right tire is not chosen by year and model alone. The buyer should identify the exact sub-model, then verify whether the car still has its original wheel package. On a car with replacement wheels, lowered suspension, or other changes, the tire currently on the vehicle may be a better starting point for inspection than the badge alone.
Choosing the Right Tire
What should I consider when choosing a 225/45R18 tire for a 2016 Scion tC?
For a 2016 Scion tC running 225/45R18 tires, start with the correct size and confirm the car is the Base model or is still using an 18-inch wheel setup. From there, compare radial product differences such as tire series, brand, blackwall styling, rim-width compatibility, weight, and load figures where those specifications are available.
BFGoodrich and Nitto both offer options in this size, including g-Force and NT555 series choices. The best comparison is usually between the car’s actual wheel width, the tire’s intended street use, and the driving feel you want. Checking those points first keeps the decision focused on appropriate fitment instead of switching to a different size unnecessarily.
What brands offer tires for the 2016 Scion tC?
Tires for the 2016 Scion tC are available from BFGoodrich and Nitto in the supported fitments. Depending on size, the available product lines include BFGoodrich g-Force Comp 2 AS, g-Force Sport Comp 2, g-Force Phenom T/A, and Nitto NT555 G2. All of the listed options are radial blackwall tires.
Brand choice matters most after the correct size and wheel diameter are confirmed. Some series are offered only in one tC fitment, so a Base model and a w/TRD Pkg. car do not always have the same product menu. Once the size is locked in, compare the available series and wheel-width specifications rather than choosing by brand name alone.
What tire series are available for the 2016 Scion tC?
The 2016 Scion tC is served by several tire series across its two sizes. In 225/45R18, available series include BFGoodrich g-Force Comp 2 AS, g-Force Sport Comp 2, g-Force Phenom T/A, and Nitto NT555 G2. In 235/35R19, available series include Nitto NT555 G2 and BFGoodrich g-Force Phenom T/A.
Series differences give the buyer a practical way to narrow choices once size is confirmed. Instead of treating all tires in the same size as identical, compare which series are actually offered for the wheel diameter on the car. That approach is especially helpful on the tC because the 18-inch and 19-inch fitments do not share exactly the same product spread.
Restoration & Appearance
Which tire should I choose for a period-style 2016 Scion tC?
A period-style approach for a 2016 Scion tC starts with keeping the correct original-type size for the sub-model. That means 225/45R18 for the Base model or 235/35R19 for the w/TRD Pkg. Since all applicable options here are modern radial blackwall tires, the main visual decision is preserving the car’s intended wheel diameter and overall stance.
For a clean, era-appropriate presentation, avoid drifting into a different wheel size unless the car has already been changed and that setup is being intentionally maintained. Tire series still matter, but appearance begins with proportion. On a tC, the right section width and profile do more for the car’s look than forcing an unrelated size that changes the visual balance.
Does correct tire fitment matter for a 2016 Scion tC restoration?
Correct tire fitment matters on a 2016 Scion tC because this is a modern sport coupe with low-profile radial sizing that strongly affects its stance, handling feel, and wheel appearance. Using the proper 225/45R18 or 235/35R19 fitment for the correct sub-model keeps the vehicle visually consistent with its intended setup and avoids unnecessary wheel mismatch issues.
A restoration-oriented owner should confirm whether the car still carries its original wheel diameter before selecting tires. That is especially important on enthusiast-owned tCs, where wheel swaps are common. Even when the goal is not strict originality, staying with the right fitment path helps preserve the car’s proportions and avoids turning a tire replacement into a broader wheel-conversion project.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2016 Scion tC?
Modifications can absolutely affect tire fitment on a 2016 Scion tC. Aftermarket wheels, changed wheel widths, altered offsets, lowering springs, and suspension changes can all influence whether 225/45R18 or 235/35R19 remains the right working size on the car. Even when the tire diameter looks close, the wheel itself may no longer match the original fitment path.
A modified tC should be checked at the wheel and body level before tire replacement. Measure wheel diameter and width, inspect clearance around struts and fenders, and turn the steering through full travel if the setup has changed. That extra step helps prevent rubbing, improper wheel matching, or selecting a tire that suits the badge but not the current hardware.
What should I inspect before driving a 2016 Scion tC on new tires?
Before driving a 2016 Scion tC on new tires, inspect the wheels for damage, confirm the tire size matches the wheel diameter, and make sure inflation is set appropriately for the installed tires and vehicle use. It is also smart to check for uneven suspension wear, loose steering components, and any prior rubbing marks inside the wheelhouse.
A short shakedown drive should include listening for contact over bumps and checking that the car tracks normally at speed. Recheck air pressure after the first few drives and look over the sidewalls and tread faces for any unusual marks. On a tC with recent wheel or suspension changes, that follow-up inspection is especially important.
How often should tires on a 2016 Scion tC be inspected?
Tires on a 2016 Scion tC should be inspected regularly, not just when tread looks worn. A monthly visual check is a sensible routine for air loss, cuts, bulges, sidewall damage, and uneven tread wear, and an extra inspection is worthwhile before a road trip or after hitting potholes. Low-profile sizes make wheel and sidewall condition especially worth watching.
The same habit helps catch alignment or suspension issues before they become expensive tire problems. On a car that sees limited use, inspect for aging as well as mileage wear, since time can matter as much as distance. Keeping pressures consistent and checking for slow leaks will do more to preserve ride quality and tire life than waiting for a problem to become obvious.
