The 1981 Chrysler Imperial arrived as a late-era personal luxury coupe, carrying formal styling and upscale trim into a market that still valued a big, quiet American road car. For many owners today, the appeal is as much about presence and period character as it is about preserving a distinctive Chrysler flagship. The 1981 Chrysler Imperial uses a 205/75R15 radial tire on a 15-inch rim, so the main decision is not sorting through multiple factory fitments but choosing the right look within that size. Available options include wide whitewall, narrow whitewall, goldline, and redline treatments across several radial series. That makes wheel confirmation, appearance goals, and intended road use the key factors before making a selection.
Which Tire Size Is Right for The 1981 Chrysler Imperial
The 1981 Chrysler Imperial uses one primary tire size: 205/75R15. It is a radial fitment on a 15-inch rim, and the Imperial Base uses the same size, so the real choice centers on tire series, sidewall style, and how closely the finished look matches the character of the car.
205/75R15 is a metric radial size in which 205 identifies the nominal section width in millimeters, 75 is the aspect ratio, R designates radial construction, and 15 is the wheel diameter in inches. On a 1981 Chrysler Imperial, that radial construction suits the car's late-classic luxury character and keeps fitment centered on the correct 15-inch wheel. Within this size, there is meaningful variety in brands and presentation, including wide whitewall, narrow whitewall, goldline, and redline sidewalls across series such as Silvertown Radial, American Classic Radial, Star Series, and other classic-style radials. The right choice depends on whether the priority is a more formal restoration-oriented look or a different period-style sidewall treatment.
Fitment is straightforward for the covered 1981 Chrysler Imperial sub-models. The key point is that the Imperial Base uses the same primary tire size, so selection is more about style, brand, and wheel compatibility than sorting between different factory fitments.
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1981 Chrysler Imperial Base
The 1981 Chrysler Imperial Base uses the same 205/75R15 radial tire size as the core fitment. That keeps tire selection focused on choosing the right sidewall treatment and tire series for the car's intended appearance while confirming the wheel remains the correct 15-inch setup.
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 1981 Chrysler Imperial Tires for Sale
Available 205/75R15 choices span BFGoodrich, American Classic, Coker Classic, Tornel, Maxxis, and Travelstar. Buyers can compare several radial series along with wide whitewall, narrow whitewall, goldline, and redline sidewall treatments, plus rim-width and load-capacity differences where those details matter.
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Radial Tires
BFGoodrich Silvertown Radial | 2.375 Inch Whitewall | 205/75R15
These FAQs focus on the 1981 Chrysler Imperial's 205/75R15 fitment, 15-inch wheel requirement, radial-only setup, sidewall and brand choices, and the practical checks to make before putting a collector luxury coupe back on the road.
Tire Size & Fitment
What tire size fits a 1981 Chrysler Imperial?
The 1981 Chrysler Imperial uses a 205/75R15 tire. That is the primary fitment for this model year and it is a radial size mounted on a 15-inch wheel, which keeps tire selection fairly straightforward compared with vehicles that used multiple factory tire sizes.
The next step is making sure the car still has the correct 15-inch wheels and that wheel width falls within the specifications of the tire being considered. Once the size is confirmed, the meaningful decision becomes sidewall style, tire series, and the overall look you want on a luxury Chrysler of this era.
What size rim does a 1981 Chrysler Imperial use?
The 1981 Chrysler Imperial uses a 15-inch rim with its 205/75R15 tire size. The tire size itself confirms that wheel diameter, and the available tire choices in this fitment are built around a 15-inch application rather than a mix of different rim diameters.
Rim diameter should be confirmed before ordering tires, especially if the car has had wheel changes at some point in its life. It is also worth checking wheel width against the tire manufacturer's approved range, because the available 205/75R15 options do not all share the exact same rim-width specification.
Does the 1981 Chrysler Imperial Base use the same tire size?
Yes. The 1981 Chrysler Imperial Base uses the same 205/75R15 radial tire size as the core 1981 Chrysler Imperial fitment. That means there is no separate primary tire size to sort out for the covered Base model before looking at available tire styles and brands.
Even with shared fitment, it still helps to inspect the actual wheel and tire setup on the car before replacing anything. A previous owner may have changed wheels, and that can affect width and clearance even when the intended tire size remains 205/75R15.
Choosing the Right Tire
What should I consider when choosing a 205/75R15 tire for a 1981 Chrysler Imperial?
Start with the basics: correct 205/75R15 sizing, radial construction, and a 15-inch wheel. From there, compare approved rim-width ranges, sidewall style, load figures where stated, and the character of the tire series so the finished setup suits both the car and the way it will be used.
A formal personal luxury car like the 1981 Imperial can look very different depending on whether it wears a wide whitewall, narrow whitewall, goldline, or redline tire. Matching the tire's visual presentation to the car's stance and trim matters just as much as choosing a name brand within the correct size.
What sidewall styles are available for 1981 Chrysler Imperial tires?
205/75R15 tires for the 1981 Chrysler Imperial are available in several sidewall treatments, including wide whitewall, narrow whitewall, goldline, and redline. That gives owners a broad range of visual choices while staying within the correct primary size for the car.
A wide whitewall usually delivers the most formal, restoration-oriented appearance, while a narrow whitewall can create a subtler late-classic look. Goldline and redline options offer a more stylized period presentation, so the right choice depends on whether the goal is elegance, understatement, or a stronger visual accent.
What brands offer tires for the 1981 Chrysler Imperial?
Available 205/75R15 tires for the 1981 Chrysler Imperial come from BFGoodrich, American Classic, Coker Classic, Tornel, Maxxis, and Travelstar. Those brands cover several classic-oriented radial series, giving owners more than one path to the right size and the right visual style.
Brand choice should be considered alongside sidewall treatment, series design, rim-width specification, and any stated load information rather than by brand name alone. The strongest comparison comes from looking at how each tire matches the car's appearance goals and whether its published specifications suit the wheel on the car.
Restoration & Appearance
Which tire should I choose for a period-style 1981 Chrysler Imperial?
A period-style 1981 Chrysler Imperial should begin with the correct 205/75R15 radial size and then narrow the choice by sidewall treatment and tire series. Wide whitewall and narrow whitewall options are especially relevant for a formal luxury coupe from this era, while goldline and redline create a different period presentation.
The best visual match depends on how the car is being restored or preserved. If exact originality matters, it is wise to compare against authoritative Chrysler literature, marque references, or well-documented survivor cars, because a correct size alone does not prove that a particular sidewall treatment was factory-delivered.
How does tire construction affect the appearance of a restored 1981 Chrysler Imperial?
On the 1981 Chrysler Imperial, construction is less about choosing between bias-ply and radial because the primary fitment is already radial. The visual difference comes more from the tire series and sidewall treatment, since a 205/75R15 radial can appear formal, restrained, or more stylized depending on its sidewall design.
That makes appearance selection especially important on a restored car with crisp body lines and luxury trim. A wide whitewall tends to emphasize the Imperial's upscale presence, while narrower whitewalls or colored accent lines shift the look toward a different period flavor without changing the underlying radial fitment.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1981 Chrysler Imperial?
Yes. Even though the primary fitment is 205/75R15 on a 15-inch rim, aftermarket wheels, altered wheel width, suspension changes, or body modifications can affect how that tire sits and clears. A collector car that has been updated over time may no longer match its intended wheel setup.
Checking the actual wheel diameter and width is the first step, followed by a look at steering and fender clearance at full lock and normal ride height. That is especially important if the Imperial has been lowered, fitted with different wheels, or repaired with replacement suspension parts over the years.
What should I inspect before driving a 1981 Chrysler Imperial on new tires?
Before putting a 1981 Chrysler Imperial back on the road, inspect wheel condition, valve stems, lug hardware, and overall brake and suspension health along with the new tires themselves. Tire pressure should be set correctly, and the tires should be checked for proper seating and adequate clearance through the full steering range.
It also helps to look over the rest of the car's road-use basics, especially on a low-mileage collector coupe that may have spent long periods parked. Aging shocks, worn bushings, alignment issues, or weak steering components can affect how even a properly sized 205/75R15 tire behaves once the car is driven.
How should 205/75R15 tires on a collector 1981 Chrysler Imperial be maintained?
205/75R15 tires on a collector 1981 Chrysler Imperial should be maintained with regular pressure checks, visual inspections, and occasional movement of the car so the tires do not sit under load in one position for too long. Watch for cracking, bulges, cuts, uneven wear, and slow air loss.
Storage conditions matter on a specialty luxury coupe that may not see frequent use. Keeping the Imperial away from prolonged sunlight, excess heat, moisture, and ozone sources helps preserve the tires, and periodic inspections remain important because a collector car can age its tires out before it ever wears them out.