Maserati 450 Tires

Maserati 450 represents a brief but important late-1950s chapter in Italian performance history, built from 1957 through 1959 as a serious high-performance machine from a marque already known for competition-bred engineering. That short production run makes it especially interesting to collectors, because period-correct tire choice can influence both appearance and driving character. Tire selection for Maserati 450 is not entirely straightforward, since the same years are associated with both a modern-style radial size and a period numeric bias-ply size on the same 16-inch wheel diameter. Before choosing a tire for Maserati 450, confirm whether the goal is radial road manners or a more period-correct bias-ply presentation on the actual car.

Maserati 450 Tire Size Guide

Maserati 450 uses 2 distinct tire sizes across the 1957 to 1959 production span. Both sizes fit 16-inch rims, but they represent two different sizing systems and two different driving philosophies: a modern-style radial and a period numeric bias-ply. That matters because the tire you choose affects not only fitment, but also the look and feel of the car on the road.

175R161957-1959Euro-metric radial

175R16 is a radial tire size used on Maserati 450 across 1957 through 1959. The 175 indicates a section width of about 175 millimeters, the R identifies radial construction, and the 16 is the rim diameter in inches. Choose this size when the car is set up for radial fitment and you want the handling characteristics associated with radial construction on a 16-inch wheel.

600-161957-1959Numeric bias-ply

600-16 is a numeric bias-ply size used on Maserati 450 across 1957 through 1959. The 600 designates a nominal section width of roughly 6.00 inches, and the 16 is the rim diameter in inches used by the available products. Choose this size when period-correct bias-ply appearance and feel are the priority; a tube is required.

Maserati 450 Tires by Year

The year listing below shows which tire sizes are associated with each 1957, 1958, and 1959 Maserati 450. Each of those years carries both 175R16 and 600-16, so confirm whether the car is being fitted with radial or bias-ply tires before making a final choice. On this model, the year alone is not enough to decide the correct tire approach.

Best Maserati 450 Tires for Sale

Available Maserati 450 tire offerings cover 2 sizes across 9 brands and 26 products. Most current listings are for 600-16, so confirm the correct size and the 16-inch rim diameter before selecting.

600-16 Products

These are the available products for 600-16.

Bias Ply

BFGoodrich 3.50 Inch Whitewall | 600-16

BFGoodrich - Silvertown Classic Bias Ply

SidewallWide Whitewall
Rim Diameter16 in
Rim Width4.00 - 4.50 in
Weight21 lb
Max Load1400@32 psi
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Bias Ply

Coker Classic | 600-16

Coker Classic - Coker Classic Bias Ply

SidewallBlackwall
Rim Diameter16 in
Rim Width4.00 - 4.50 in
Weight20 lb
Max Load1400@32 psi
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Bias Ply

Avon Turbospeed | 600H16 93H

Avon - Turbospeed Mk4

SidewallBlackwall
Rim Diameter16 in
Rim Width—
Weight24 lb
Max Load1,433 lbs
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Bias Ply

Firestone 3.25 Inch Whitewall | 600-16

Firestone - Firestone Classic Bias Ply

SidewallWide Whitewall
Rim Diameter16 in
Rim Width4.00 - 4.50 in
Weight24 lb
Max Load1400@32 psi
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Bias Ply

Ford Script 3.50 Inch Whitewall | 600-16

Ford Script - Ford Script

SidewallWide Whitewall
Rim Diameter16 in
Rim Width—
Weight26 lb
Max Load—
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Bias Ply

BFGoodrich | 600-16

BFGoodrich - Silvertown Classic Bias Ply

SidewallBlackwall
Rim Diameter16 in
Rim Width4.00 - 4.50 in
Weight19 lb
Max Load1400@32 psi
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Bias Ply

Excelsior | 600-16

Excelsior - Excelsior Bias Ply

SidewallBlackwall
Rim Diameter16 in
Rim Width4.00 - 4.50 in
Weight24 lb
Max Load—
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Bias Ply

Lester | 600-16

Lester - Lester Classic Bias Ply

SidewallBlackwall
Rim Diameter16 in
Rim Width—
Weight22 lb
Max Load—
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Bias Ply

Firestone | 600-16

Firestone - Firestone Classic Bias Ply

SidewallBlackwall
Rim Diameter16 in
Rim Width4.00 - 4.50 in
Weight21 lb
Max Load1400@32 psi
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Bias Ply

Ford Script Blackwall | 600-16

Ford Script - Ford Script

SidewallBlackwall
Rim Diameter16 in
Rim Width—
Weight26 lb
Max Load—
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Bias Ply

Avon Tourist | 600-16 86L

Avon - Tourist Crossply

SidewallBlackwall
Rim Diameter16 in
Rim Width—
Weight24 lb
Max Load1,168 lbs
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Bias Ply

Coker Classic 3.00 Inch Whitewall | 600-16

Coker Classic - Coker Classic Bias Ply

SidewallWide Whitewall
Rim Diameter16 in
Rim Width4.00 - 4.50 in
Weight22 lb
Max Load1400@32 psi
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Bias Ply

Firestone 3.25 Inch Double Whitewall | 600-16

Firestone - Firestone Classic Bias Ply

SidewallDouble-Whitewall
Rim Diameter16 in
Rim Width4.00 - 4.50 in
Weight27 lb
Max Load1400@32 psi
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Bias Ply

Ford Script 3.50 Inch Double Whitewall | 600-16

Ford Script - Ford Script

SidewallDouble-Whitewall
Rim Diameter16 in
Rim Width—
Weight26 lb
Max Load—
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Bias Ply

Avon Traction Mileage | 600-16C 97/94L

Avon - Traction Mileage

SidewallBlackwall
Rim Diameter16 in
Rim Width—
Weight24 lb
Max Load1,609 lbs
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Goodyear Tires

Goodyear Military NDT | 600-16

Goodyear - Goodyear Military NDT

SidewallBlackwall
Rim Diameter16 in
Rim Width4.5 in
Weight20 lb
Max Load1430 lbs. @ 45 psi
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Goodyear Tires

Goodyear Deluxe All-Weather 3.5 inch Whitewall | 600-16

Goodyear - Deluxe All-Weather

SidewallWide Whitewall
Rim Diameter16 in
Rim Width4 in
Weight24 lb
Max Load1400 lbs. @ 32 psi
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Goodyear Tires

Goodyear Deluxe All-Weather | 600-16

Goodyear - Deluxe All-Weather

SidewallBlackwall
Rim Diameter16 in
Rim Width4 in
Weight24 lb
Max Load1400 lbs. @ 32 psi
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Military & Truck

Firestone Military | NDT | 600-16

Firestone - Firestone Classic Military

SidewallBlackwall
Rim Diameter16 in
Rim Width4.00 - 4.50 in
Weight22 lb
Max Load1430@45 psi
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Military & Truck

Firestone Military NDT | 600-16

Firestone - Firestone Military NDT

SidewallBlackwall
Rim Diameter16 in
Rim Width—
Weight21 lb
Max Load—
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Military & Truck

NDT Military 6 Ply | 600-16

STA - Military NDT

SidewallBlackwall
Rim Diameter16 in
Rim Width—
Weight31 lb
Max Load—
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Military & Truck

Ford Military | NDT | 600-16

Ford Script - Military NDT

SidewallBlackwall
Rim Diameter16 in
Rim Width—
Weight26 lb
Max Load—
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Military & Truck

Firestone Military NDT | 600-16

Firestone - Firestone Military NDT

SidewallBlackwall
Rim Diameter16 in
Rim Width—
Weight22 lb
Max Load—
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Military & Truck

Camac Nato Tread | 6 Ply Rated Tube Type | 600-16

Camac - NATO CJ110

SidewallBlackwall
Rim Diameter16 in
Rim Width4.0 - 5.0 in
Weight22 lb
Max Load1,518 lbs @ 45 psi
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Military & Truck

Firestone Knobby | Truck Tread | 600-16

Firestone - Firestone Classic Truck

SidewallBlackwall
Rim Diameter16 in
Rim Width4.00 - 4.50 in
Weight21 lb
Max Load1400@32 psi
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Military & Truck

NDT Military 4 Ply | 600-16

STA - Military NDT

SidewallBlackwall
Rim Diameter16 in
Rim Width—
Weight31 lb
Max Load—
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Frequently Asked Questions

The FAQ below focuses on the two-size setup used for Maserati 450, including how to choose between radial and bias-ply construction, how to verify the correct 16-inch fitment, and what to consider for storage, road use, and authenticity.

Size Basics & Fitment

Maserati 450 uses two listed tire sizes across the full 1957 to 1959 run: 175R16 and 600-16. Both sizes are tied to 16-inch rims, but they are not the same type of tire. The 175R16 is a radial format size, while 600-16 is a numeric bias-ply size. That means Maserati 450 owners are choosing between two construction styles as well as two different sizing systems.

The practical next step is to inspect the car’s current wheel and tire setup and decide whether the goal is period-correct appearance or radial-style road behavior. A car restored for originality may lean toward 600-16 bias-ply, while a car prepared for more regular driving may point toward 175R16 radial fitment. Treat the year as only the starting point, since all three model years list both sizes.

On Maserati 450, the size 600-16 is a traditional numeric bias-ply designation. The 600 refers to a nominal section width of about 6.00 inches, and the 16 identifies the wheel diameter in inches. Available products in this size are bias-ply construction and fit 16-inch rims. That makes 600-16 the more traditional-looking fitment among the sizes listed for Maserati 450.

For a collector car owner, the key implication is that 600-16 does not behave like a modern metric radial even though it shares the same rim diameter. It is the better fit when the car’s stance, sidewall profile, and period feel matter most. Because the listed offerings in this size are bias-ply and tube-type in character, tube fitment should be part of the plan when preparing the car.

A 1957 Maserati 450 has 2 tire sizes listed because the model is associated with both a 175R16 radial size and a 600-16 bias-ply size. The split is not a wheel-diameter change, since both sizes use 16-inch rims. Instead, it reflects a construction and sizing-system difference. The same pattern continues through 1958 and 1959 Maserati 450 listings as well.

That means the correct choice depends on how the specific car is being equipped rather than on year alone. Owners should look at the current tires, wheel setup, and restoration intent before settling on one size. If the car is judged on originality, bias-ply presentation may matter more; if it is driven more regularly, radial construction may be the better direction for the particular setup.

Maserati 450 applications using 600-16 bias-ply tires should be treated as tube-requiring fitments. The available products in that size are bias-ply, and this style of collector tire is typically used with tubes on the appropriate wheel. The 175R16 radial size is a different construction type, so tube use depends on the specific wheel and tire combination rather than on the model name alone.

Owners should inspect the wheel design before assembly, especially on a specialized collector car such as Maserati 450. Tube selection needs to match the tire size and the wheel condition, and older rims should be checked carefully for rust, damage, and proper bead-seat condition. If the car has been restored or modified at some point, confirm the actual wheel specification rather than assuming all 16-inch setups are identical.

Crossply vs Radial

Maserati 450 is listed with both 600-16 bias-ply and 175R16 radial tire sizes, so either construction may be appropriate depending on the car’s setup and purpose. Bias-ply keeps the more traditional period look and driving character, while radial construction generally reflects a more modern approach to road use. Both fit 16-inch rims, but they are different tire types with different behavior.

The real decision comes down to how the car will be used and how authentic the finished presentation needs to be. A show-focused or historically sympathetic restoration often leans toward 600-16 bias-ply. A driver-oriented Maserati 450 may be better served by 175R16 radial fitment if the wheel and overall setup support it. Keep all four tires matched in construction for consistent handling and appearance.

Yes, radial tires can change how a Maserati 450 feels compared with a bias-ply setup. The listed 175R16 radial is a different construction from the 600-16 bias-ply, and that construction difference usually affects steering response, ride behavior, and the way the car tracks on the road. Even with the same 16-inch rim diameter, the car will not feel identical on radial and bias-ply tires.

That matters most if the car has been sorted around a traditional tire feel or if originality is part of the ownership goal. Any switch from bias-ply to radial should be made as a complete set rather than one axle at a time, and the suspension and alignment should be in sound condition first. Maserati 450 is not the kind of car to evaluate casually when changing tire construction.

Maserati 450 should not be intentionally run with a mix of 600-16 bias-ply tires and 175R16 radial tires on the same car. The two constructions flex differently, steer differently, and react differently under braking and cornering. Even though both sizes are associated with 16-inch rims, that does not make them interchangeable within a mixed set.

For a collector performance car, consistency matters as much as simple fit. Choose one construction type for all four corners and match the tires carefully by size and purpose. If a Maserati 450 currently has a mixed setup from an older restoration or partial replacement, correcting that mismatch should be high on the inspection list before any serious road use.

Buying the Right Tire

A 1958 Maserati 450 can use either 175R16 or 600-16, so the correct choice is confirmed by the car’s actual wheel-and-tire setup and by the owner’s restoration goal. Both sizes are listed for that year and both use 16-inch rims, but one is a radial and the other is a bias-ply numeric size. The car itself has to tell you which direction makes sense.

Start by reading the existing tire sidewall, measuring the wheel diameter, and comparing the current construction type across all four corners. Then consider whether the car is being kept close to period presentation or prepared for more regular road driving. If the Maserati 450 has changed hands or been restored more than once, original paperwork, old photos, and marque expertise can help settle the final choice.

Maserati 450 tire listings in 600-16 include blackwall, wide whitewall, and double-whitewall sidewall styles. Those choices appear across several bias-ply series and brands in the available products. The radial 175R16 listing does not carry sidewall detail here, so the visible sidewall variety is concentrated in the 600-16 offerings.

From a restoration standpoint, blackwall is usually the most restrained and competition-oriented visual choice for a late-1950s high-performance Maserati. Whitewall and double-whitewall selections change the look substantially and may suit a presentation goal more than a competition-inspired one. Sidewall style should be chosen as carefully as size, because it can shift the car’s period character even when the dimensions are correct.

The available Maserati 450 tire products span 9 brands: BFGoodrich, Coker Classic, Avon, Firestone, Ford Script, Excelsior, Lester, Goodyear, STA, and Camac. Those brands appear primarily in the 600-16 size, with multiple bias-ply series and sidewall styles represented. That gives Maserati 450 owners a broad range of period-style choices within the bias-ply category.

Brand selection should follow the purpose of the car rather than badge recognition alone. Some owners prioritize a traditional blackwall touring look, some want a branded period presentation, and others may need a more specialized tread style. Once the correct size and construction type are settled, compare the available brands by sidewall appearance, series style, and how closely each option matches the intended use of the Maserati 450.

Maserati 450 listings in 600-16 include several distinct series, including Silvertown Classic Bias Ply, Coker Classic Bias Ply, Turbospeed Mk4, Firestone Classic Bias Ply, Ford Script, Excelsior Bias Ply, Lester Classic Bias Ply, Tourist Crossply, Traction Mileage, Goodyear Military NDT, Deluxe All-Weather, Firestone Classic Military, Firestone Military NDT, Military NDT, NATO CJ110, and Firestone Classic Truck. Those series differ mainly by brand family, tread style, and intended character, with some clearly aimed at passenger-car presentation and others at military or truck-style use. All of the listed 600-16 products remain bias-ply constructions.

For Maserati 450 buyers, that means the series name matters because it signals whether the tire suits a refined road-car appearance or a specialized utility-style application. A classic passenger-car series is usually the more natural fit for a sports-racing-derived Maserati, while military or truck-oriented patterns create a very different visual and functional result. Compare the series with the car’s intended presentation before narrowing the final choice.

Maintenance & Longevity

A stored Maserati 450 should be kept in a cool, dry, dark space with the tires shielded from sunlight, ozone sources, and major temperature swings. Clean floors, proper inflation, and avoiding long-term contact with petroleum products all help preserve collector tires. If the car will sit for extended periods, moving it occasionally or using stands appropriately can reduce flat-spotting stress.

Because Maserati 450 can be fitted with either bias-ply or radial tires, storage habits matter regardless of construction type. Bias-ply tires are especially prone to taking a temporary set if left in one position for too long. Owners who maintain the car as a static display should still check inflation and sidewall condition regularly, since low-use collector cars often age their tires out long before tread is worn.

Tires on a Maserati 450 should be visually inspected before every drive and examined more thoroughly at regular intervals even when the car is rarely used. Check for cracking, bulges, uneven wear, embedded debris, valve-stem condition, and signs of tube or bead-area problems where applicable. Collector cars can go long periods without mileage, but time and environment still affect the rubber.

That inspection routine is especially important on a high-value, high-performance historic car. A Maserati 450 should also have its tire pressures checked often, because underinflation can damage the tire and alter the way the car behaves on the road. If the car has been sitting through a season or more, a closer inspection before returning it to service is prudent even if the tires still look fresh from a distance.

Tires on a Maserati 450 should be replaced when age, cracking, hardening, impact damage, deformation, or structural concerns appear, even if the tread still looks deep. Collector-car tires often age out before they wear out. That is true whether the car is fitted with 175R16 radial tires or 600-16 bias-ply tires, because elapsed time and storage conditions can degrade either construction.

The practical rule is to judge the tire by condition and age as much as by mileage. Any tire on a Maserati 450 that shows sidewall distress, persistent flat spots, vibration, or air-loss issues deserves immediate attention. On a valuable historic car, replacement is far less costly than the risk of body damage, wheel damage, or loss of control caused by running old tires beyond their safe service life.

Restoration & Authenticity

Maserati 450 is associated here with two fitment paths across 1957 to 1959: 175R16 and 600-16. The available products strongly represent 600-16 in a wide range of bias-ply series and sidewall styles, while 175R16 appears as the radial-format alternative size. That points to more than one acceptable approach within the listed fitment range rather than a single one-brand answer.

For a restoration, the key is to match the individual car’s history and presentation goal. Race history, old photographs, period service references, and marque club guidance are the right tie-breakers when deciding which approach belongs on a specific Maserati 450. If authenticity is the priority, the size decision should be made before choosing sidewall treatment or brand family.

Yes, correct tire fitment can affect both the judged authenticity and the market presentation of a Maserati 450. Size, construction type, sidewall style, and overall stance all influence whether the car looks historically convincing. On an important collector model, tires are not minor accessories; they are visible restoration components that help define the car’s finished character.

Owners preparing a Maserati 450 for concours display, serious collection use, or historically sensitive presentation should choose tires with the same care given to paint, trim, and hardware. Marque clubs, event judging standards, and period photography are useful references for deciding whether blackwall bias-ply, whitewall bias-ply, or a radial setup is the more appropriate choice for the specific car.

Maserati 450 tire offerings in 600-16 include blackwall, wide whitewall, and double-whitewall styles. All three are available within the listed products, but they create very different visual results. On a late-1950s Maserati performance car, blackwall usually delivers the most competition-oriented and understated presentation, while whitewall styles push the look in a more decorative direction.

The correct choice depends on how the specific Maserati 450 is being restored and shown. A car presented with a racing or serious road-performance emphasis will usually look more natural on blackwalls, while a more stylized restoration may prefer a whitewall treatment. Sidewall choice should follow the car’s intended historical character, not simply personal preference, because it has an outsized effect on visual authenticity.

Safety & Road Use

A Maserati 450 can be driven on public roads only when the tires are the correct size, properly fitted to the 16-inch rims, in sound condition, and matched as a complete set by construction type. The listed fitments include both radial and bias-ply options, and each can be appropriate when installed correctly. Safety depends far more on condition, age, and proper setup than on tread depth alone.

Before any road use, inspect the full tire set, confirm inflation, and make sure the car is not running a mix of radial and bias-ply tires. Collector cars often see light use, which can hide age-related deterioration until the car is driven at speed. On a Maserati 450, a careful pre-drive evaluation is part of responsible ownership, not an optional precaution.

Before driving a Maserati 450, check tire pressure, visible sidewall condition, tread surface, valve stems, wheel security, and whether all four tires match in size and construction. If the car is on 600-16 bias-ply tires, confirm that the tube-type setup is sound and that there are no signs of pinching or leakage. Also verify that the tires clear the body and suspension through full steering travel.

A collector performance car rewards methodical preparation. If the Maserati 450 has been sitting, roll it slowly first and watch for flat spots, vibration, or pull that may indicate tire or wheel issues. Any cracking, bulging, persistent pressure loss, or construction mismatch should stop the drive until the problem is corrected, because these issues become more serious once speed and heat build.

A Maserati 450 on period-style tires should be driven at speeds that respect the age, construction, condition, and intended use of the tires actually fitted to the car. Bias-ply and radial tires do not respond the same way, and an older collector tire setup should never be treated like a modern high-performance package simply because the car itself is capable. Tire condition always sets the safe ceiling.

The sensible approach is to build speed gradually only after the tires, wheels, suspension, and alignment have been checked carefully. On a historically significant car such as Maserati 450, preserving control and mechanical sympathy matters more than exploring absolute performance. Even when the tires appear healthy, conservative road speeds are the wiser choice unless the full car has been inspected and sorted for use.