The 2019 Audi TTS Quattro sits in the modern performance coupe tradition, blending compact dimensions, turbocharged power, and all-wheel-drive confidence into a package that is as much about sharp response as everyday usability. For this exact model, tire selection centers on two radial fitments, 245/35R19 and 255/30R20, so the first step is confirming which wheel package is on the car. Available choices in the 19-inch size include performance-oriented blackwall tires from BFGoodrich and Nitto across distinct series. For an owner balancing factory-style proportions, road manners, and modified-wheel considerations, getting the size and wheel match right matters more than anything else.
Which Tire Size Is Right for The 2019 Audi TTS Quattro
The 2019 Audi TTS Quattro uses two primary tire sizes, and the difference comes down to wheel diameter. One fitment uses a 19-inch rim and the other uses a 20-inch rim, so the first thing to confirm is the actual wheel package on the car. Once that is settled, the decision shifts to choosing the right radial tire within the correct size, series, and wheel-width range.
245/35R19 is a modern metric radial size in which 245 identifies the nominal section width in millimeters, 35 is the aspect ratio, R denotes radial construction, and 19 is the rim diameter in inches. On the 2019 Audi TTS Quattro, this is a low-profile performance fitment that keeps the focus on precise wheel match and overall tire character. Available choices include blackwall tires from BFGoodrich and Nitto, with series such as g-Force Comp 2 AS, g-Force Phenom T/A, and NT555 G2. This size is the right place to start when the car is on 19-inch wheels and the goal is staying within the intended performance profile.
255/30R20 is a modern metric radial size where 255 is the nominal section width in millimeters, 30 is the aspect ratio, R indicates radial construction, and 20 identifies the wheel diameter in inches. For the 2019 Audi TTS Quattro, it represents the alternate factory-type fitment tied to a larger wheel package rather than a casual size substitution. Its extra importance is wheel confirmation, since moving between 19-inch and 20-inch fitments starts with the rim itself, not just the tire. This size should be evaluated carefully on any car that has seen wheel or suspension changes.
Sub-model fitment is straightforward here because the covered configuration is the 2019 Audi TTS Quattro Base. Tire choice still depends on confirming whether the car carries the 19-inch or 20-inch wheel setup before selecting a replacement tire.
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2019 Audi TTS Quattro Base
The 2019 Audi TTS Quattro Base uses radial tires and can be found with either of the two primary size and wheel combinations for this model. That makes wheel confirmation the key step, followed by choosing a tire that suits the car's performance character and the actual rim dimensions in 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 2019 Audi TTS Quattro Tires for Sale
Current 245/35R19 choices for the 2019 Audi TTS Quattro include blackwall radial tires from BFGoodrich and Nitto. The available options vary by tire series, weight, and rim-width specification, giving buyers a useful comparison across performance-oriented 19-inch fitments.
These FAQs focus on the tire-size split between 19-inch and 20-inch wheel packages on the 2019 Audi TTS Quattro, along with radial tire selection, appearance, wheel fitment, and the checks worth making before regular road use.
Tire Size & Fitment
What tire size fits a 2019 Audi TTS Quattro?
The 2019 Audi TTS Quattro uses two primary tire sizes: 245/35R19 and 255/30R20. Both are radial fitments, and each size is tied to a different wheel diameter rather than being interchangeable versions of the same setup.
The important next step is confirming which wheels are actually on the car. Many buyers assume tire choice starts with tread pattern or brand, but on this Audi the correct path starts with identifying the 19-inch or 20-inch package first, then checking wheel width and overall clearance before replacing a worn set.
What size rim does a 2019 Audi TTS Quattro use?
A 2019 Audi TTS Quattro can use either a 19-inch rim or a 20-inch rim, depending on the tire size fitted to the car. The 245/35R19 size uses a 19-inch wheel, while the 255/30R20 size uses a 20-inch wheel.
That rim difference is too important to guess, especially on a performance car that may have had wheel changes over time. Checking the wheel itself before buying tires helps avoid selecting the right tread in the wrong diameter, and it also gives a chance to verify width and any aftermarket wheel specifications.
Do all 2019 Audi TTS Quattro sub-models use the same tire size?
The covered sub-model is the 2019 Audi TTS Quattro Base, and it can use both of the primary sizes associated with this model: 245/35R19 and 255/30R20. That means fitment is consistent at the sub-model level, but not limited to one single tire size.
In practical terms, the buyer still needs to confirm the exact wheel package on the individual car. A Base model on 19-inch wheels should stay within the 245/35R19 fitment, while a car equipped with 20-inch wheels should be matched to the 255/30R20 size after wheel and clearance checks.
Choosing the Right Tire
What should I consider when choosing a 245/35R19 tire for a 2019 Audi TTS Quattro?
Start with the correct size, then compare the available 245/35R19 radial options by tire series, wheel-width compatibility, and other product details that affect how the tire suits the car. For this size, available choices include BFGoodrich and Nitto products, all in blackwall form.
That means the real decision is less about basic fitment and more about matching the tire to the wheel and intended use of the car. A buyer should compare the actual wheel width, review load-related specifications where shown, and choose a series that fits the car's street-driven or more aggressive performance role.
What sidewall styles are available for 2019 Audi TTS Quattro tires?
The available 245/35R19 products for the 2019 Audi TTS Quattro use a blackwall sidewall style. That keeps the appearance modern and understated, which suits the contemporary design language of the TTS without adding vintage-inspired stripe or letter treatments.
For most buyers, sidewall choice on this application is simple because the visible difference comes more from tire series than sidewall decoration. Once the correct size is confirmed, the better comparison points are wheel-width fitment, product weight, and the type of road use expected from the car.
What brands offer tires for the 2019 Audi TTS Quattro?
In the available 245/35R19 fitment, the 2019 Audi TTS Quattro has tire choices from BFGoodrich and Nitto. BFGoodrich appears in more than one series, while Nitto is represented by the NT555 G2, giving buyers more than one performance-oriented direction to consider.
Brand choice should still come after the basics are confirmed. Make sure the car is on the 19-inch wheel package, then compare the specific tire series, rim-width compatibility, and other specifications that matter to the way the car is driven, rather than choosing only by brand familiarity.
Restoration & Appearance
Which tire should I choose for a period-style 2019 Audi TTS Quattro?
A period-style approach on a 2019 Audi TTS Quattro usually means preserving the car's original visual proportions rather than chasing a vintage look. That starts with staying in the correct primary size for the wheel package already on the car, either 245/35R19 or 255/30R20, and keeping the radial construction appropriate to the model.
Because this is a late-model performance Audi, appearance is shaped more by sidewall profile and wheel diameter than by whitewalls or other classic sidewall treatments. Buyers trying to keep the car visually true to its era should confirm the actual wheel setup first, then choose a tire series that maintains the intended modern presentation.
Does correct tire fitment matter for a 2019 Audi TTS Quattro restoration?
Correct tire fitment still matters on a 2019 Audi TTS Quattro, even though restoration concerns here are more modern than they are vintage. The right size preserves the car's intended stance and helps keep the relationship between tire, wheel, and body opening consistent with the way the TTS was designed.
A restoration-minded owner should avoid treating 19-inch and 20-inch setups as cosmetic variations only. Confirming the wheel package, matching the proper tire size, and avoiding casual substitutions helps keep the finished car visually coherent and reduces the risk of clearance or proportion issues after the work is complete.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2019 Audi TTS Quattro?
Yes, modifications can affect tire fitment on a 2019 Audi TTS Quattro. Wheel changes, altered offsets, suspension lowering, and body or brake upgrades can all change the space available for either the 245/35R19 or 255/30R20 fitment, even when the tire size itself sounds correct on paper.
That is why a modified car should be checked as an individual setup before new tires are installed. Clearance at the fender, inner liner, and steering range matters, and the wheel's true diameter and width should be confirmed so the replacement tire matches the hardware that is actually on the car.
What should I inspect before driving a 2019 Audi TTS Quattro on new tires?
Before driving a 2019 Audi TTS Quattro on new tires, inspect the wheel size, wheel condition, valve stems, and the basic tire installation itself. It is also smart to check for even seating on the rim, visible damage, and proper inflation before putting the car back into normal use.
A short follow-up inspection after the first drives is worthwhile on a performance car with low-profile tires. Recheck pressure, look for any rubbing at full steering lock, and pay attention to vibration or pull, especially if the car has aftermarket wheels or has been sitting long enough for age-related issues to develop.
How often should tires on a 2019 Audi TTS Quattro be inspected?
Tires on a 2019 Audi TTS Quattro should be inspected regularly, not just when tread looks low. Low-profile performance tires deserve routine checks for uneven wear, sidewall damage, cuts, bulges, and pressure loss, since problems can show up before the tire appears obviously worn from a distance.
Monthly visual checks are a sensible habit, with a closer inspection before longer trips or spirited seasonal driving. Cars that see limited mileage still need attention because age, storage conditions, and long periods of inactivity can affect tire condition even when the tread depth still looks serviceable.
