The 1993 Ferrari 512 TR sits in the final evolution of Ferrari's flat-12 Testarossa lineage, combining unmistakable wide-body presence with the sharper, more refined character expected of an early-1990s flagship exotic. Tire fitment is split between a 235/40R18 front and a 295/35R18 rear, both in modern radial construction on 18-inch rims, so front and rear selection needs to stay position-specific. Available choices range from performance-oriented blackwall front tires to rear options with redline or raised white letter styling. For owners balancing road use, appearance, and authenticity of stance, matching the correct axle size and wheel setup is the first step before comparing tire series.
Which Tire Size Is Right for The 1993 Ferrari 512 TR
The 1993 Ferrari 512 TR uses two primary tire sizes, with one dedicated to the front axle and one to the rear. Both are radial tires on 18-inch rims, so the key step is confirming which end of the car you are replacing before choosing a tire. Once front versus rear is established, the decision shifts to tire series, sidewall appearance where available, and wheel-width compatibility.
A 235/40R18 tire uses a 235-millimeter nominal section width, a 40-series aspect ratio, radial construction, and an 18-inch rim diameter. On the 1993 Ferrari 512 TR, this size serves the front position and reflects the lower-profile modern radial layout expected on a high-performance exotic of this era. Front tire choices include BFGoodrich and Nitto blackwall options across series such as g-Force Comp 2 AS, g-Force Sport Comp 2, g-Force Phenom T/A, and NT555 G2. Choosing this size means focusing on the correct front fitment first, then comparing series character and wheel-width compatibility.
A 295/35R18 tire uses a 295-millimeter nominal section width, a 35-series aspect ratio, radial construction, and an 18-inch rim diameter. On the 1993 Ferrari 512 TR, this is the rear tire size, giving the car the wider back tire fitment that is central to its stance and handling balance. Available rear choices center on the Pro-Trac Street Pro III series, with sidewall treatments including redline and raised white letter. Selecting this size requires staying with the correct rear application and checking that the wheel and overall vehicle setup remain appropriate for the tire you choose.
Fitment on the 1993 Ferrari 512 TR is straightforward in one sense but still position-specific, because the covered front and rear applications use different sizes. Checking whether you are replacing the front or rear tires matters more than trim identification on this vehicle.
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1993 Ferrari 512 TR Base Front
The 1993 Ferrari 512 TR Base Front uses a dedicated radial front tire size rather than sharing the wider rear fitment. Tire selection here is mainly about staying with the proper front specification and then comparing available blackwall performance tire series and wheel-width compatibility.
The 1993 Ferrari 512 TR Base Rear uses its own wider radial rear tire size, separate from the front. That makes rear replacement a matter of preserving the correct staggered setup while deciding between available sidewall presentations within the applicable rear tire series.
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 1993 Ferrari 512 TR Tires for Sale
Available 1993 Ferrari 512 TR tires center on 18-inch radial fitments, with BFGoodrich and Nitto front options in several performance series and Pro-Trac rear choices in Street Pro III. The main comparison points are axle-specific size, blackwall versus redline or raised white letter appearance, and wheel-width compatibility where stated.
These 1993 Ferrari 512 TR tire FAQs focus on the staggered front and rear sizes, 18-inch rim fitment, available radial choices, sidewall differences, and the checks worth making before putting a low-use exotic back on the road.
Tire Size & Fitment
What tire size fits a 1993 Ferrari 512 TR?
The 1993 Ferrari 512 TR uses two different tire sizes: 235/40R18 in the front and 295/35R18 in the rear. Both are radial tires designed for 18-inch rims, so this is a staggered setup rather than a same-size arrangement at all four corners.
That means tire replacement starts with confirming the axle position, not just the vehicle year and model. Mixing up the front and rear sizes can affect appearance and fitment immediately, and any car with aftermarket wheels or suspension changes should have wheel width and clearance checked before selecting new tires.
What size rim does a 1993 Ferrari 512 TR use?
The 1993 Ferrari 512 TR uses 18-inch rims with both of its primary tire sizes. The front 235/40R18 and rear 295/35R18 share the same rim diameter, even though the rear tire is substantially wider than the front.
Matching rim diameter is only the starting point, because width still matters when comparing actual tire options. Front tire products in this fitment include stated rim-width ranges, and any car that no longer has its original wheel setup should have both diameter and wheel width confirmed before a new tire is chosen.
Why does the 1993 Ferrari 512 TR have more than one tire size?
The 1993 Ferrari 512 TR has more than one tire size because it uses a staggered fitment, with 235/40R18 on the front and 295/35R18 on the rear. That front-to-rear difference is part of the car's intended wheel-and-tire layout rather than an alternate same-position size choice.
For the owner, the practical takeaway is simple: identify whether the tire being replaced is on the front or rear axle before comparing products. Keeping the position-specific fitment straight also helps preserve the car's stance, avoids ordering the wrong width, and reduces the chance of clearance issues on a modified car.
Choosing the Right Tire
What should I consider when choosing a 235/40R18 or 295/35R18 tire for a 1993 Ferrari 512 TR?
Start with the correct axle-specific size, because the 1993 Ferrari 512 TR does not use the same tire front and rear. Both fitments are radial 18-inch tires, so the next comparison points are the available tire series, sidewall style where offered, and product specifications such as wheel-width compatibility, weight, and load information when stated.
A road-driven car may call for a different selection emphasis than one built around presentation or occasional event use. It also helps to confirm the actual wheel setup on the car, especially if it has changed hands, because replacement decisions become much easier once the front and rear wheels are verified.
What sidewall styles are available for 1993 Ferrari 512 TR tires?
Sidewall style depends on the tire size and axle position. Front 235/40R18 options are available as blackwall tires, while rear 295/35R18 choices include redline and RWL, which is the raised white letter style.
That makes sidewall selection part of the visual decision as much as the fitment decision, particularly on a car with the 512 TR's wide rear presentation. Staying with the proper front and rear sizes comes first, then the sidewall treatment can be chosen to suit a cleaner modern look or a more stylized period-inspired appearance.
What brands offer tires for the 1993 Ferrari 512 TR?
Available tire brands for the 1993 Ferrari 512 TR include BFGoodrich and Nitto in the front 235/40R18 size, along with Pro-Trac in the rear 295/35R18 size. The front assortment includes several g-Force family options and the Nitto NT555 G2, while the rear selection centers on Pro-Trac Street Pro III.
Brand choice should still be filtered through the correct axle size and the character of the specific tire series. Since the front and rear assortments are not mirrored brand for brand, owners usually get the best result by treating each axle as its own fitment decision rather than expecting one product family to cover the whole car.
Restoration & Appearance
Which tire should I choose for a period-style 1993 Ferrari 512 TR?
A period-style 1993 Ferrari 512 TR tire choice starts with keeping the correct staggered 18-inch fitment in place: 235/40R18 front and 295/35R18 rear. Since this car already uses modern radial sizes, the appearance decision is less about bias-ply versus radial construction and more about choosing a tire series and sidewall presentation that suit the car's early-1990s character.
Owners focused on presentation should compare the clean blackwall front options with the more expressive rear sidewall treatments such as redline or raised white letter. Exact originality questions are best checked against marque-specific references and photos of comparable cars, because appearance preference and documented factory delivery are not always the same thing.
Does correct tire fitment matter for a 1993 Ferrari 512 TR restoration?
Correct tire fitment matters on a 1993 Ferrari 512 TR restoration because the car's visual balance depends heavily on its staggered front and rear setup. Keeping the proper 235/40R18 front and 295/35R18 rear sizing helps maintain the intended stance and avoids the mismatched look that comes from treating all four corners the same.
Fitment also affects more than appearance, since wheel diameter, tire width, and sidewall profile all shape how the finished car sits and clears the body. Even a carefully restored car should have its actual wheels measured before new tires are chosen, especially if wheel refinishing, replacement rims, or suspension work happened during the project.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1993 Ferrari 512 TR?
Yes, modifications can affect tire fitment on a 1993 Ferrari 512 TR even when the nominal tire sizes stay the same. Aftermarket wheels, changes in wheel width, suspension lowering, alignment changes, or body modifications can all influence how a 235/40R18 front or 295/35R18 rear tire sits and clears surrounding components.
That is especially important on a low-profile staggered setup, where small changes can have visible consequences. A car with non-original wheels should have both front and rear wheel dimensions confirmed, and steering and suspension clearance should be checked carefully before assuming the same replacement tire choice still suits the current setup.
What should I inspect before driving a 1993 Ferrari 512 TR on new tires?
Before driving a 1993 Ferrari 512 TR on new tires, inspect the wheels for damage, verify that the front and rear tires are installed in the correct positions, and confirm proper inflation. It also helps to look over the suspension and steering components for obvious wear, since fresh tires can highlight existing issues rather than hide them.
A careful owner should also make a final clearance check at full steering lock and under normal ride height before regular road use. After the first drives, recheck pressure and inspect for any unusual rubbing or uneven wear, particularly if the car has been stored for long periods or recently returned to service.
How should 235/40R18 and 295/35R18 tires on a collector 1993 Ferrari 512 TR be maintained?
Tires on a collector 1993 Ferrari 512 TR should be maintained with regular pressure checks, visual inspections, and attention to age-related condition as well as tread depth. Even if the car sees limited mileage, the front 235/40R18 and rear 295/35R18 tires should be checked for cracking, bulges, cuts, punctures, and signs of slow air loss.
Storage conditions matter on an infrequently driven exotic, so keeping the car away from prolonged heat, direct sunlight, and ozone sources can help protect the tires between drives. Occasional movement, clean wheel surfaces, and a quick inspection before every outing are practical habits that support both appearance and road readiness.
