Ferrari 308 GTS Tires

Ferrari 308 GTS uses three sizes across the years covered here. The 1980 Ferrari 308 GTS uses 205/70R14 on a 14-inch rim. The 1983, 1984, and 1985 Ferrari 308 GTS use 205/55R16 and 225/50R16 on 16-inch rims, reflecting a later staggered arrangement with a narrower size at one end and a wider size at the other.

The practical takeaway is that year alone is not enough unless the car still carries its correct wheels. A 1980 Ferrari 308 GTS should be checked for 14-inch wheels, while 1983-1985 cars should be checked for 16-inch wheels and for the correct front-versus-rear placement of the two later sizes. Matching the rim diameter first prevents the most common fitment mistake.

Ferrari 308 GTS uses two rim diameters in this range: 14-inch and 16-inch. The 1980 Ferrari 308 GTS is paired with 14-inch wheels through the 205/70R14 size, while 1983 through 1985 Ferrari 308 GTS fitment uses 16-inch wheels through the 205/55R16 and 225/50R16 sizes. That makes 1983 the year when 16-inch fitment appears in the range shown here.

Wheel diameter should be confirmed on the actual car before anything else, especially on a collector Ferrari that may have had wheels changed during its life. Once the wheel diameter is settled, the rest of the fitment decision becomes much simpler. A 14-inch tire cannot substitute for a 16-inch wheel, and the later 16-inch setup also requires attention to the two different widths.

A 1983 Ferrari 308 GTS has 205/55R16 and 225/50R16 listed because the fitment uses two different 16-inch radial sizes in the same model year. Both sizes share the same rim diameter, and both are radial constructions, so the split is not about a wheel-diameter change or a bias-versus-radial choice. It reflects a same-year fitment difference within the car’s overall setup rather than a separate early-versus-late wheel size issue.

That means the car should not be treated as though one 16-inch size fits every wheel position. Check which size belongs at the front and which belongs at the rear, and compare the mounted tires on the car with the wheel widths already fitted. Keeping the two sizes in their intended positions preserves the stance and handling balance expected from a mid-engine Ferrari 308 GTS.

Start with the model year and then confirm the wheel diameter on the car. A 1980 Ferrari 308 GTS corresponds to 205/70R14 on a 14-inch rim, while 1983 through 1985 Ferrari 308 GTS applications use 205/55R16 and 225/50R16 on 16-inch rims. The later cars require attention to position-specific sizing because two different 16-inch sizes appear in the same year range.

The best approach is to inspect the tire sidewall already on the car, confirm the wheel diameter, and compare the wheel width against the product’s rim-width range. That extra step matters on collector cars because wheel changes over the years are common. Once year, rim diameter, and wheel position all agree, the remaining choice becomes one of tread style, sidewall appearance, and driving intent.

Ferrari 308 GTS tires in these sizes are available with several sidewall styles. The 205/70R14 options include blackwall, narrow whitewall, redline, dual-redline, and RWL. The 205/55R16 options include blackwall and wide whitewall, while the 225/50R16 options shown here are blackwall.

That variety gives Ferrari 308 GTS owners room to choose between a more factory-sporting appearance and a more customized period look. Blackwall is the most natural visual fit for an Italian sports car of this era, while redline, whitewall, or raised white letter styles shift the presentation noticeably. Choose the sidewall style with the car’s intended character in mind, especially if originality and show presentation matter.

Ferrari 308 GTS tires in these sizes are available from Maxxis, BFGoodrich, Michelin, and American Classic. Brand spread varies by size: the 14-inch 205/70R14 fitment includes Maxxis, BFGoodrich, and Michelin, the 16-inch 205/55R16 fitment includes BFGoodrich, Michelin, and American Classic, and the 16-inch 225/50R16 fitment includes BFGoodrich and Michelin.

Brand choice matters because each line serves a slightly different purpose. Some selections emphasize period-correct appearance, some focus on performance-oriented radial construction, and some introduce styling cues such as whitewalls or redlines that are more personalized than factory-looking. Once the correct size is established, compare brands by sidewall treatment, rim-width suitability, and the way you plan to use Ferrari 308 GTS.

Ferrari 308 GTS tires here appear in several distinct series, including Classic Whitewall MA-1, Radial T/A, Silvertown Radial, Michelin XWX, g-Force Comp 2 AS, g-Force Sport Comp 2, g-Force Phenom T/A, Michelin SX MXX3 N2, American Classic Radial, and Michelin Pilot Sport. All are radial tires, but they differ in visual character and intended use. Some emphasize vintage presentation through whitewall or redline styling, while others are clearly performance-oriented blackwall radials for later 16-inch fitment.

The right series depends on whether Ferrari 308 GTS is being restored to a period-sensitive appearance or driven with a stronger modern-performance bias. A 14-inch car may lean toward a classic-looking radial, while a later 16-inch car often aligns better with blackwall performance series that suit the model’s later stance and handling character. Compare series by sidewall style first, then by wheel-width compatibility and overall driving intent.

Ferrari 308 GTS should be stored in a cool, dry, dark space with the tires kept away from direct sunlight, ozone sources, and long exposure to heat. Clean tires and wheels before storage, keep inflation pressures appropriate for storage conditions, and avoid letting the car sit for months in exactly the same position if possible. A collector car with low annual mileage ages its tires through time and environment as much as through road use.

If Ferrari 308 GTS will sit for an extended period, roll it occasionally or use proper storage supports that reduce flat-spotting pressure on the carcass. Cars fitted with performance-oriented 16-inch radials especially benefit from careful storage because short, low-profile tires can show storage effects sooner than a taller touring radial. Good storage habits protect both appearance and ride quality when the car returns to use.

Tires on Ferrari 308 GTS should be inspected before each drive and more thoroughly several times during the year, even if the car covers very little mileage. Look for sidewall cracking, tread separation signs, uneven wear, impact damage, and pressure loss. On later staggered 16-inch setups, compare wear patterns from one axle to the other because the front and rear sizes do different work.

Collector cars often spend long periods parked, which means age-related changes can develop quietly between drives. An inspection routine should also include the valve stems, wheel condition, and any vibration or pull that appears once the car is moving. Catching those issues early helps preserve the Ferrari 308 GTS driving feel and reduces the chance of discovering a tire problem only after the car is back on the road.

Ferrari 308 GTS tires should be replaced when age, cracking, hardening, deformation, impact damage, or internal deterioration appear, even if the tread still looks deep. Collector cars commonly age out tires before they wear them out. A tire that looks presentable on a low-mile Ferrari 308 GTS can still be unsuitable for road use if time and storage conditions have compromised the structure.

The practical rule is to judge collector tires by condition and age, not by tread depth alone. Any tire with visible age-related defects or a change in ride quality, noise, or balance should be evaluated promptly. Replacement timing is especially important on a mid-engine sports car, where grip consistency and casing integrity matter to stability, steering response, and braking feel even during relatively moderate road use.

Ferrari 308 GTS appears here with 205/70R14 for 1980 and with 205/55R16 plus 225/50R16 for 1983 through 1985, and the available series include Michelin XWX, Michelin SX MXX3 N2, Michelin Pilot Sport, Radial T/A, Silvertown Radial, Classic Whitewall MA-1, American Classic Radial, and several g-Force lines. That establishes the size and style range available for the years covered, but multiple series exist within those sizes rather than a single one-series answer for every car.

For a restoration-minded Ferrari 308 GTS owner, the correct path is to separate original size from modern replacement series. Size comes first, then appearance and brand character. If concours accuracy is important, compare the car against period photos, factory literature, and marque-club guidance so the chosen tire matches both the wheel diameter and the look appropriate to the specific year.

Correct tire fitment can absolutely affect how a Ferrari 308 GTS is judged and perceived. Wheel diameter, size stagger, and sidewall presentation all influence whether the car looks coherent for its year. A 1980 Ferrari 308 GTS wearing 14-inch-size tires presents differently from a 1983-1985 Ferrari 308 GTS on its 16-inch staggered arrangement, and judges or knowledgeable buyers will notice when those details are off.

That does not mean every owner must pursue strict concours correctness, but it does mean tire choice should support the car’s intended role. A show-focused Ferrari 308 GTS benefits from year-appropriate sizing and a sidewall style that suits the era, while a driver-oriented example may prioritize road manners within the correct size family. Marque clubs and Ferrari specialists remain the best references when authenticity carries financial weight.

Ferrari 308 GTS tires in this range are available in blackwall, narrow whitewall, wide whitewall, redline, dual-redline, and RWL forms depending on size. Among those, blackwall aligns most naturally with the sporting character of Ferrari 308 GTS, especially on the later 16-inch fitments. Whitewall and lettered or striped sidewalls are available, but they create a more customized visual statement than a restrained European sports-car presentation.

A restoration choice should start with the car’s year and the look you want judges or knowledgeable enthusiasts to see. If the goal is authenticity, blackwall is the safest stylistic direction within the sizes offered here. If the goal is a period-inspired personal interpretation, the alternative sidewall treatments provide options, but they should be chosen intentionally because they change the car’s visual tone immediately.

Ferrari 308 GTS can be driven on public roads when it is fitted with the correct size, the tires are in sound condition, and the rest of the car is mechanically sorted. All products listed here are radial tires, which suits the later classic era of Ferrari 308 GTS well. Safety depends less on the badge on the sidewall than on age, condition, inflation, wheel compatibility, and whether the tire matches the car’s actual 14-inch or 16-inch fitment.

Before regular road use, inspect the entire tire carefully and make sure the car is not wearing mismatched diameters or incorrect front-to-rear sizes. A Ferrari 308 GTS that has sat for long periods deserves an especially careful recommissioning process because collector-car use patterns can hide aging issues. Public-road use is realistic for a properly prepared example, but only when tire condition and fitment are both correct.

Before driving a Ferrari 308 GTS, check tire pressure, visible condition, wheel-to-tire size match, and any signs of cracking, bulging, or impact damage. On 1983-1985 cars, confirm that 205/55R16 and 225/50R16 are installed in the correct positions and that the wheels fall within the listed rim-width ranges. Also pay attention to valve stems, wheel fastener condition, and any vibration or steering pull from the previous drive.

Those checks matter because a mid-engine sports car reacts quickly to tire-related problems. Even a small pressure imbalance or an incorrect stagger can alter steering feel and stability more noticeably than it would on a softer grand-touring car. A brief walkaround and pressure check before each outing is one of the simplest ways to protect both the Ferrari 308 GTS and the driving experience it is known for.

Appropriate speed for Ferrari 308 GTS should always be governed by the exact tire fitted, its age, and its present condition rather than the car’s performance reputation alone. Several tires in these sizes are modern radials intended for real road use, but a collector car can still be limited by old rubber, long storage, or unknown service history. A period-correct-looking tire and a structurally healthy tire are not always the same thing.

The sensible approach is to drive Ferrari 308 GTS conservatively until the tires have been inspected, inflated correctly, and proven stable at normal road speeds. Any vibration, wandering, flat-spotting, or age-related cracking is reason to back off immediately and investigate further. Even with a capable sports car, tire condition sets the true operating ceiling, and a cautious warm-up is wise after any long storage period.