1958 Maserati 450 Tires

The 1958 Maserati 450 is associated with two tire sizes: 175R16 in radial construction and 600-16 in bias-ply construction. Both sizes use a 16-inch rim, and the 1958 Maserati 450 S is tied to both of these fitments rather than a separate sub-model-specific size.

That means the real fitment question is not just the year and model name, but which wheel and tire setup is actually on the car now. A car that has been restored, raced, or reconfigured over time may not still wear the same construction it once used, so wheel width and available clearance should be confirmed before selecting either size.

The 1958 Maserati 450 uses a 16-inch rim with both of its associated tire sizes, 175R16 and 600-16. That shared rim diameter simplifies the basic wheel-diameter question, but it does not make the two sizes automatically interchangeable in every setup.

Rim diameter is only the first checkpoint. Wheel width, the tire's actual section width, and the car's suspension and body clearance still need to be considered, especially on a specialist collector car. A buyer comparing bias-ply and radial options should confirm the wheel dimensions already on the vehicle before deciding between the two constructions.

The 1958 Maserati 450 S is associated with the same two tire sizes used for the 1958 Maserati 450 core fitment: 175R16 radial and 600-16 bias-ply. There is no separate third size attached to the 450 S within this fitment group.

That keeps the sub-model decision simple, but the construction choice still matters. A 450 S wearing 600-16 bias-ply tires calls for a different product search than one set up around 175R16 radials, even though both use 16-inch wheels. Checking the current wheel and tire combination on the car prevents ordering around the wrong construction format.

Choosing a 600-16 tire for a 1958 Maserati 450 starts with the fact that it is a bias-ply fitment on a 16-inch rim. Within that size, the available options differ by brand, tire series, sidewall treatment, and in some cases rim-width specification and load figure, so the decision is about selecting the right version of the correct size.

Appearance is a major factor because 600-16 is offered in blackwall, wide whitewall, and double-whitewall styles. A restoration-oriented car may prioritize traditional presentation, while a road-driven car may call for closer attention to wheel-width compatibility and the overall product character. Matching the tire to the car's intended use is more useful than comparing by brand name alone.

For the 1958 Maserati 450, the available 600-16 product range includes blackwall, wide whitewall, and double-whitewall sidewall styles. Those choices all stay within the same basic bias-ply size, so the visual effect can change noticeably without changing the primary fitment itself.

Sidewall style matters most when the car is being restored for a particular period presentation or display goal. Blackwall usually gives a more restrained competition-minded look, while wide whitewall and double-whitewall options create a more formal vintage appearance. The best choice depends on how the car is being presented, not on a universal rule for every 1958 Maserati 450.

The 600-16 fitment for the 1958 Maserati 450 is available from several brands, including BFGoodrich, Coker Classic, Avon, Firestone, Ford Script, Excelsior, Lester, Goodyear, STA, and Camac. These offerings span multiple vintage tire series and sidewall treatments rather than a single uniform product style.

Brand choice should be considered alongside the tire's construction, series character, sidewall appearance, and wheel-compatibility details. Some products focus on traditional passenger-car styling, while others are built around military or truck-oriented tread themes that may suit very different visual goals. Narrowing the selection by intended appearance and use usually produces a better result than shopping by brand alone.

A period-style 1958 Maserati 450 usually starts with the 600-16 bias-ply fitment, because that size and construction preserve the traditional visual character associated with many late-1950s specialty cars. Within 600-16, the available choices span several vintage tire series and sidewall treatments, so the size can be tailored to different restoration themes.

The strongest choice depends on whether the car is being presented with a competition-oriented look or a more formal show-field appearance. Buyers who are chasing exact historical accuracy should compare the tire style against marque references, period photography, and restoration records for the specific car. That extra step matters more than assuming any one 600-16 version is automatically correct.

Tire construction changes the look of a restored 1958 Maserati 450 even when the wheel diameter stays at 16 inches. A 600-16 bias-ply setup tends to preserve a more traditional vintage presentation, while a 175R16 radial introduces a more modern sizing format and usually changes the visual character of the tire itself.

That difference matters on a car where the tire is a visible part of the finished stance. Buyers balancing authenticity and drivability often compare construction choice before comparing brand or sidewall treatment. If the goal is a restoration-led appearance, keeping the tire format aligned with the era is often just as important as choosing the correct basic size.

Modifications can absolutely affect tire fitment on a 1958 Maserati 450, even though the associated sizes both use 16-inch rims. Aftermarket wheels, altered wheel widths, suspension changes, brake conversions, and body modifications can all change how a 175R16 radial or 600-16 bias-ply tire sits and clears the car.

A modified car should be measured rather than assumed. Wheel width, inner and outer clearance, steering travel, and ride height all influence whether the selected tire works cleanly with the current setup. On a collector vehicle that may have changed hands several times, a quick physical inspection is often more valuable than relying on the car to still match past specifications.

Before driving a 1958 Maserati 450 on new tires, inspect the wheels for correct diameter and sound condition, confirm the tires are mounted in the intended size and construction, and check inflation before road use. Lug hardware, valve stems, and basic clearance at the fender and suspension should also be reviewed before the first meaningful drive.

A short, careful shakedown is wise on any low-production collector car, especially one that may sit for long periods between uses. Listen for rubbing, watch for uneven settling, and recheck pressure after the first drive. Tire installation is only one part of road readiness, so steering, brakes, and suspension condition deserve the same level of attention.

Tires on a collector 1958 Maserati 450 should be maintained with regular pressure checks, visual inspections for cracking, bulges, cuts, and uneven wear, and periodic reviews of how the car is stored. Low annual mileage does not stop tires from aging, so condition matters just as much as tread depth on a seldom-driven car.

Storage habits make a real difference over time. Keeping the car away from prolonged sunlight, heat, moisture, and ozone sources helps preserve the rubber, while moving or driving it occasionally can help avoid long-term flat spotting. Any sign of persistent air loss or sidewall deterioration is reason to have the tires and wheels inspected before the next outing.