The 1984 Mitsubishi Tredia came from an era when compact sedans were becoming more refined, more aerodynamic, and more willing to blend everyday practicality with a touch of technology and style. For enthusiasts keeping one on the road today, tire choice matters because this exact model uses two different 13-inch radial sizes depending on sub-model: 165/80R13 or 185/70R13. That means the first step is confirming the trim and wheel setup before comparing the available tire options. Choices range from traditional whitewall presentations to blackwall and redline styles, with several period-minded radial series available. For a restoration-oriented car or a regular driver, the right selection starts with correct size, then appearance, construction details, and wheel compatibility.
Which Tire Size Is Right for The 1984 Mitsubishi Tredia
The 1984 Mitsubishi Tredia uses two primary tire sizes, and both are radial tires built for 13-inch rims. The correct size depends on the specific sub-model, so identifying whether the car is a Base, L, LS, Turbo, or an aluminum-wheel configuration comes first. Once that is settled, the real decision shifts to sidewall style, tire series, and the kind of road-use or restoration presentation you want from the car.
165/80R13 is a metric radial size in which 165 refers to nominal section width in millimeters, 80 is the aspect ratio, R identifies radial construction, and 13 is the wheel diameter in inches. On the 1984 Mitsubishi Tredia, this size serves the configurations that use the narrower 13-inch fitment. Available choices include a BFGoodrich Silvertown Radial with a 2.25-inch wide whitewall and a Maxxis option with a 0.625-inch narrow whitewall. This size makes sense for owners who want to stay with the proper narrower fitment while still choosing between distinct period-style sidewall looks.
Fit(s): L, L w/aluminum wheels, LS, LS w/aluminum wheels, Turbo, and Turbo w/aluminum wheels
Construction: Radial|Rim: 13 in
185/70R13 is a metric radial size with a 185-millimeter nominal width, a 70-series profile, radial construction, and a 13-inch rim diameter. On the 1984 Mitsubishi Tredia, this is the broader fitment used across most L, LS, and Turbo configurations. Product choices are much more varied here, including blackwall, wide whitewall, and redline treatments from brands such as BFGoodrich, Avon, Dunlop, Michelin, and Vredestein. This size deserves careful comparison if you want to balance trim-correct fitment with a particular driving character or a specific period-inspired appearance.
Sub-model fitment matters on the 1984 Mitsubishi Tredia because the car did not use one universal tire size across every version. Most trims move to 185/70R13, while the Base and one aluminum-wheel configuration use 165/80R13, so confirming the exact sub-model and current wheel setup is the key first step.
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1984 Mitsubishi Tredia Base
The 1984 Mitsubishi Tredia Base uses the narrower 165/80R13 radial fitment on a 13-inch rim. That keeps tire selection focused on preserving the correct size first, then choosing between the available whitewall presentations to suit a stock-looking driver or a more restoration-oriented appearance.
The 1984 Mitsubishi Tredia L uses 185/70R13 radial tires on a 13-inch rim. That opens up a broader range of blackwall, whitewall, and redline choices, so the main decision becomes whether the car is being kept visually restrained, period-styled, or set up for more road-focused use.
The 1984 Mitsubishi Tredia L w/aluminum wheels also uses 185/70R13 radial tires. Tire selection here is less about changing size and more about matching the wheel presentation with the right sidewall style, tire series, and rim-width compatibility for the wheels currently on the car.
The 1984 Mitsubishi Tredia LS uses the 185/70R13 radial size. That makes it important to compare the available product styles rather than just the size itself, especially if the goal is to keep an understated blackwall look or add a more distinctive whitewall or redline presentation.
The 1984 Mitsubishi Tredia LS w/aluminum wheels uses 185/70R13 radial tires on 13-inch wheels. Buyers should stay focused on proper 185/70R13 fitment first, then compare sidewall styling and tire series to make sure the finished look suits the wheel choice and the car's overall character.
The 1984 Mitsubishi Tredia Turbo uses 185/70R13 radial tires. Since several blackwall sport-oriented and period-style options exist in this size, selection is best guided by the car's intended use, the desired appearance, and whether the existing wheel width matches the tire being considered.
The 1984 Mitsubishi Tredia Turbo w/aluminum wheels also uses 185/70R13 radial tires. That keeps the fitment straightforward, but it still pays to compare tire series carefully because blackwall performance-style radials and more traditional-looking alternatives create very different visual results on the car.
The 1984 Mitsubishi Tredia w/aluminum wheels uses 165/80R13 radial tires rather than the wider 185/70R13 fitment. That means wheel appearance alone does not determine tire size, so the safest approach is to confirm the exact configuration before choosing between the available wide whitewall and narrow whitewall options.
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 1984 Mitsubishi Tredia Tires for Sale
Available 1984 Mitsubishi Tredia tires center on 165/80R13 and 185/70R13 radial fitments, with BFGoodrich, Maxxis, Avon, Dunlop, Michelin, and Vredestein represented. Depending on size, the product grid includes blackwall, redline, narrow whitewall, and wide whitewall options across several distinct tire series.
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Radial Tires
BFGoodrich Silvertown Radial | 2.25 Inch Whitewall | 165/80R13
Common questions for the 1984 Mitsubishi Tredia usually come down to identifying the correct 13-inch tire size by sub-model, then comparing radial styles, sidewall choices, rim fitment, and the checks worth making before regular road use.
Tire Size & Fitment
What tire size fits a 1984 Mitsubishi Tredia?
The 1984 Mitsubishi Tredia uses either 165/80R13 or 185/70R13, and both are radial tire sizes for 13-inch rims. The Base model uses 165/80R13, while the L, LS, Turbo, and their aluminum-wheel versions use 185/70R13. One Tredia aluminum-wheel configuration also uses 165/80R13, so there is not one universal size across the entire model line.
That makes sub-model identification more important than simply shopping by year and model name. A quick check of the trim, wheel setup, and the existing tire size on the car helps narrow the choice before comparing whitewall, redline, or blackwall options in the proper fitment.
What size rim does a 1984 Mitsubishi Tredia use?
The 1984 Mitsubishi Tredia uses 13-inch rims with both of its primary tire sizes. The narrower 165/80R13 and the wider 185/70R13 are both built around the same 13-inch wheel diameter, even though the section width and profile differ between the two sizes.
Shared rim diameter does not mean the two sizes should be treated as interchangeable on every car. Wheel width still matters, and so does the exact trim or wheel package, so it is worth confirming the wheel dimensions and the current setup before changing from one Tredia fitment to the other.
Why does the 1984 Mitsubishi Tredia have more than one tire size?
The 1984 Mitsubishi Tredia has more than one tire size because fitment varies by sub-model. Some versions use 165/80R13, while most L, LS, and Turbo configurations use 185/70R13. Both are radial sizes on 13-inch rims, but they represent different width and profile combinations within the Tredia lineup.
For an owner, that means the correct starting point is not choosing the style of tire first but confirming the exact trim and wheel arrangement. Once the proper size is established, the remaining decisions are much easier and usually come down to sidewall appearance, tire series, and wheel-width compatibility.
Choosing the Right Tire
What should I consider when choosing a 185/70R13 tire for a 1984 Mitsubishi Tredia?
Start with the fact that 185/70R13 is the correct radial size for most 1984 Mitsubishi Tredia L, LS, and Turbo configurations. From there, compare the kind of tire you want the car to wear, since this size is available in blackwall, wide whitewall, and redline styles across several different tire series.
It also helps to check the wheel width against the tire being considered, because product specifications are not identical across every 185/70R13 option. Appearance, intended driving use, and how stock or sporty the finished car should look often matter just as much as the size itself once fitment is confirmed.
What sidewall styles are available for 1984 Mitsubishi Tredia tires?
Sidewall choices for the 1984 Mitsubishi Tredia include wide whitewall, narrow whitewall, redline, and blackwall depending on tire size. The 165/80R13 fitment is available with whitewall treatments, while 185/70R13 opens the door to blackwall, redline, and wide whitewall options.
That gives the Tredia owner room to shape the car's appearance without leaving the proper size. A whitewall can lean toward a more traditional or dressy presentation, while blackwall and redline options can create a cleaner or more performance-minded look on trims that use 185/70R13.
What brands offer tires for the 1984 Mitsubishi Tredia?
Tires for the 1984 Mitsubishi Tredia are available from BFGoodrich, Maxxis, Avon, Dunlop, Michelin, and Vredestein across the two primary sizes. Brand choice depends partly on the fitment, since 165/80R13 and 185/70R13 do not have the same range of available products or sidewall treatments.
The practical way to use brand as a filter is after the correct size has been confirmed. Once that is done, compare each brand's available tire series, sidewall style, and wheel-width compatibility rather than assuming every brand offers the same kind of look or specification in the Tredia's size.
Restoration & Appearance
Which tire should I choose for a period-style 1984 Mitsubishi Tredia?
A period-style 1984 Mitsubishi Tredia starts with the correct size for the exact sub-model: 165/80R13 or 185/70R13. After that, the visual direction of the car matters. Wide whitewall, narrow whitewall, blackwall, and redline options can all produce very different results even when the tire size itself is correct.
Owners aiming for a stock-looking driver usually benefit from choosing the proper fitment first and then selecting a sidewall treatment that suits the trim level and overall presentation. When exact originality matters, period photos, brochures, and marque-specific reference material are the best way to narrow the appearance details.
How does tire construction affect the appearance of a restored 1984 Mitsubishi Tredia?
Tire construction is simple on the 1984 Mitsubishi Tredia because both primary fitments are radial. The visual differences come less from choosing between bias-ply and radial construction and more from selecting sidewall style, tread character, and tire series within the correct 13-inch radial size.
That means appearance choices can be surprisingly important on a restoration or preservation-minded car. A blackwall can keep the car understated, while whitewall or redline treatments can shift the visual emphasis considerably, so the best result usually comes from matching the tire's presentation to the trim and wheel setup.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1984 Mitsubishi Tredia?
Yes, modifications can affect tire fitment on a 1984 Mitsubishi Tredia even when the tire size itself is one of the correct original-style options. Aftermarket wheels, changes in wheel width, suspension alterations, or body and fender work can all influence whether a 165/80R13 or 185/70R13 setup has proper clearance.
A Tredia that has been lowered, fitted with different offset wheels, or changed from its original wheel package deserves a closer fitment check before new tires are mounted. Steering clearance, suspension movement, and the relationship between tire width and wheel width are all worth confirming on a modified car.
What should I inspect before driving a 1984 Mitsubishi Tredia on new tires?
Before driving a 1984 Mitsubishi Tredia on new tires, inspect the wheels for correct diameter and sound condition, confirm the tires match the car's proper size, and make sure inflation is set appropriately for the installed tire. It also helps to check for uneven suspension wear that could affect how the new tires sit and wear.
A short inspection drive is useful after installation to confirm there is no rubbing, vibration, or air loss. Old collector and survivor cars can also hide issues such as weak shocks, worn bushings, or alignment problems, so new tires should be treated as part of a broader roadworthiness check, not the only one.
How often should tires on a 1984 Mitsubishi Tredia be inspected?
Tires on a 1984 Mitsubishi Tredia should be inspected regularly, especially if the car is driven infrequently or stored for long periods. Collector-era and hobby cars often accumulate age before they accumulate mileage, so sidewall cracking, flat spotting, pressure loss, cuts, and irregular tread wear deserve routine attention.
A quick visual check before each drive and a closer inspection at regular service intervals is a sensible habit. Cars that sit in garages for extended periods also benefit from proper inflation, clean storage conditions, and protection from heat, sunlight, and ozone sources that can shorten tire life over time.
