The 1988 Buick Skyhawk came at the end of Buick’s long-running compact front-wheel-drive era, when small domestic cars were balancing everyday practicality with more personalized trim and wheel packages. For owners keeping one on the road today, tire choice is tied closely to the exact version of the car. The 1988 Buick Skyhawk uses radial tires, but fitment spans three sizes: 185/80R13, 205/70R13, and 215/60R14. That opens up meaningful differences in wheel diameter, sidewall presentation, and product character, from whitewall 13-inch options to a raised white letter 14-inch performance-style tire. The right choice starts with confirming the sub-model and wheel setup before focusing on appearance, road use, or restoration goals.
Which Tire Size Is Right for The 1988 Buick Skyhawk
The 1988 Buick Skyhawk uses three primary tire sizes, and the right one depends on the exact sub-model and wheel diameter. Two sizes fit 13-inch applications, while the SE uses a 14-inch tire, so the first step is confirming both the trim and the actual wheels on the car. Once that is settled, the decision shifts to sidewall style, tire series, and the kind of appearance or driving character you want to preserve.
185/80R13 is a metric radial size with a 185-millimeter section width, an 80-series profile, radial construction, and a 13-inch rim diameter. On the 1988 Buick Skyhawk, it represents a taller-profile 13-inch fitment that suits the car’s compact late-1980s proportions. Available choices include Maxxis, BFGoodrich, and Coker Classic options, with narrow whitewall and wide whitewall sidewall treatments across series such as Maxxis Radial, Silvertown Radial, and Star Series. This size is worth considering when the goal is to stay with a traditional 13-inch setup and choose among whitewall presentations rather than move to a lower-profile look.
205/70R13 is a metric radial size that uses a 205-millimeter section width, a 70-series profile, and a 13-inch wheel. For the 1988 Buick Skyhawk, it is a wider 13-inch fitment than 185/80R13, while remaining within the same basic wheel diameter family used on certain Custom and Custom Wagon applications. The available product in this size is the Michelin XDX-B series in a blackwall configuration, giving it a distinctly different appearance from the whitewall 13-inch alternatives. This size makes sense when the car already has the corresponding 13-inch wheel setup and the buyer wants that specific sizing and blackwall character.
215/60R14 is a metric radial size with a 215-millimeter section width, a 60-series profile, and a 14-inch rim diameter. On the 1988 Buick Skyhawk, this size is tied to the SE, making wheel diameter confirmation especially important before selection. The available option is a BFGoodrich Radial T/A with raised white letters, giving this fitment a sportier period-style presentation than the 13-inch whitewall or blackwall choices. This size should be evaluated when the car is an SE or already wears the proper 14-inch wheels, and when appearance is part of the decision along with fitment.
Sub-model fitment matters on the 1988 Buick Skyhawk because not every version uses the same tire size or wheel diameter. Custom and Custom Wagon models share the 13-inch fitment family, while the SE moves to a 14-inch setup, so identifying the exact trim helps narrow the tire choice quickly.
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1988 Buick Skyhawk Custom
The 1988 Buick Skyhawk Custom uses 13-inch radial tire fitments, with both 185/80R13 and 205/70R13 associated with this sub-model. Tire selection comes down to confirming the actual wheel setup on the car, then choosing between whitewall-oriented 185/80R13 options or the blackwall 205/70R13 offering.
The 1988 Buick Skyhawk Custom Wagon shares the same 13-inch radial fitment family as the Custom, using either 185/80R13 or 205/70R13. That means the key step is verifying which wheel and tire package the wagon currently carries before choosing a replacement with the right sidewall style and overall look.
The 1988 Buick Skyhawk SE uses a 215/60R14 radial tire, separating it from the 13-inch fitments used on other Skyhawk sub-models. For tire selection, that makes wheel diameter non-negotiable, and it also gives the SE a distinct raised white letter option for a stronger period performance look.
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 1988 Buick Skyhawk Tires for Sale
Available 1988 Buick Skyhawk tires vary by size, brand, series, and sidewall treatment. Choices include Maxxis, BFGoodrich, Coker Classic, and Michelin, with whitewall, blackwall, and raised white letter styles spread across 13-inch and 14-inch radial fitments.
These 1988 Buick Skyhawk tire FAQs focus on the fitment questions that matter most: which size belongs on your exact sub-model, how 13-inch and 14-inch setups differ, and how to choose among available radial, sidewall, and appearance options.
Tire Size & Fitment
What tire size fits a 1988 Buick Skyhawk?
The 1988 Buick Skyhawk uses three primary tire sizes: 185/80R13, 205/70R13, and 215/60R14. Custom and Custom Wagon models use the 13-inch fitment family, while the SE uses 215/60R14 on a 14-inch wheel. All of these are radial tire sizes rather than bias-ply fitments.
The important next step is matching the tire to the exact sub-model and the wheels actually on the car. A Skyhawk that has been changed over to a different factory-style package or aftermarket wheel should be checked carefully for rim diameter and width before choosing a replacement tire.
What size rim does a 1988 Buick Skyhawk use?
A 1988 Buick Skyhawk can use either a 13-inch or 14-inch rim, depending on the sub-model and tire size. The 185/80R13 and 205/70R13 fitments use 13-inch rims, while the 215/60R14 fitment uses a 14-inch rim. That makes wheel diameter one of the most important fitment details on this car.
Before replacing tires, check the actual wheel on the vehicle rather than assuming every Skyhawk uses the same rim. The difference between 13-inch and 14-inch applications affects which tire sizes are even possible, and it also changes the available sidewall styles and product choices.
Why does the 1988 Buick Skyhawk have more than one tire size?
The 1988 Buick Skyhawk has more than one tire size because tire fitment varies by sub-model and wheel package. Custom and Custom Wagon models are tied to 13-inch sizes, while the SE uses a 14-inch size. That means the Skyhawk line did not rely on a single universal tire across every version.
For a buyer, that means tire selection starts with identifying the exact trim and verifying the wheels on the car now. Once that is confirmed, the decision becomes much easier, since each fitment leads to a different mix of sidewall appearance, tire series, and overall presentation.
Choosing the Right Tire
What should I consider when choosing a tire for a 1988 Buick Skyhawk?
Start with the correct size for the exact 1988 Buick Skyhawk sub-model and wheel diameter. The main choices are 185/80R13, 205/70R13, and 215/60R14, all in radial construction. From there, compare the tire’s sidewall style, brand, series, and rim-width compatibility rather than focusing on size alone.
A whitewall 185/80R13 gives the car a different look from a blackwall 205/70R13 or a raised white letter 215/60R14. It also helps to compare product details such as rim-width range, load figure where shown, and the overall appearance you want from a preserved or regularly driven Skyhawk.
What sidewall styles are available for 1988 Buick Skyhawk tires?
Sidewall choices for the 1988 Buick Skyhawk include narrow whitewall, wide whitewall, blackwall, and raised white letter styles. The 185/80R13 size offers whitewall choices, the 205/70R13 option appears in blackwall form, and the 215/60R14 fitment is available with raised white letters. Those differences can change the car’s visual character quite a bit.
A buyer choosing for appearance should begin with the correct tire size, then use sidewall style to fine-tune the look. Whitewalls tend to suit a more traditional compact Buick presentation, while blackwall or raised white letter tires can push the car toward a cleaner or sportier late-1980s feel.
What brands offer tires for the 1988 Buick Skyhawk?
Tires for the 1988 Buick Skyhawk are available from Maxxis, BFGoodrich, Coker Classic, and Michelin, depending on size. Brand choice is tied closely to the tire size and wheel diameter, so not every brand appears in every Skyhawk fitment. Some sizes have several options, while others are much narrower in selection.
That makes it useful to identify the correct size first, then compare what each brand offers in that exact fitment. Once the size is confirmed, the real differences are usually sidewall style, tire series, and the kind of period presentation you want for the car rather than brand name alone.
Restoration & Appearance
Which tire should I choose for a period-style 1988 Buick Skyhawk?
A period-style 1988 Buick Skyhawk tire choice starts with the correct size for the sub-model, then moves to the look you want. The 185/80R13 fitment offers narrow and wide whitewall options, the 205/70R13 fitment is available in blackwall form, and the 215/60R14 SE fitment comes with raised white letters.
That range gives owners room to match the car’s personality without stepping away from proper size selection. For a more restoration-oriented appearance, many buyers focus on wheel diameter first and then choose a sidewall treatment that suits the car’s trim, stance, and intended late-1980s presentation.
Does correct tire fitment matter for a 1988 Buick Skyhawk restoration?
Correct tire fitment matters on a 1988 Buick Skyhawk restoration because the car uses more than one size and more than one rim diameter across its sub-models. Choosing the wrong diameter or profile can change the car’s appearance quickly, especially on a compact front-wheel-drive Buick where wheel and tire proportion is easy to notice.
Restoration-minded owners usually get the best result by confirming the exact sub-model and wheel setup before choosing sidewall style or brand. When originality is especially important, period photos, sales literature, and marque-specific references can help narrow which visual presentation best suits the finished car.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1988 Buick Skyhawk?
Yes, modifications can affect tire fitment on a 1988 Buick Skyhawk. Aftermarket wheels, suspension changes, lowered ride height, and non-original offsets can all change how a 13-inch or 14-inch tire sits in the wheel opening. Even when the tire size seems close, the actual wheel setup can alter clearance at the fender or steering components.
A modified Skyhawk should be checked at full steering lock and through normal suspension travel before settling on replacement tires. It also helps to confirm wheel width and diameter against the tire’s intended range so the tire choice matches the car’s current configuration rather than its original trim alone.
What should I inspect before driving a 1988 Buick Skyhawk on new tires?
Before driving a 1988 Buick Skyhawk on new tires, inspect wheel condition, lug hardware, valve stems, and inflation pressure, then confirm that the new size matches the sub-model and wheel diameter. It is also smart to look over the suspension and steering for looseness or wear that could affect how the tires track on the road.
Once the car is rolling, pay attention to any rubbing, pull, vibration, or unusual contact at full lock or over bumps. A compact car with older suspension parts can reveal fitment or alignment issues quickly, so an early check helps protect both the new tires and the car’s road manners.
How should tires on a 1988 Buick Skyhawk be maintained?
Tires on a 1988 Buick Skyhawk should be maintained with regular pressure checks, visual inspections, and attention to tread wear across the full contact patch. Look for cracking, cuts, bulges, or slow air loss, especially on a car that is driven seasonally or stored for long periods. Uneven wear can also point to alignment or suspension issues.
Collector-style or lightly used cars benefit from extra attention because tire age and storage conditions matter as much as mileage. Keeping the car away from prolonged sunlight, moisture, and ozone sources helps preserve the rubber, and routine inspections make it easier to catch problems before a longer drive.
