The 1988 Saab 9000 belongs to the period when Saab was blending Scandinavian practicality with a more modern, executive-class hatchback design. It appealed to drivers who wanted front-drive usability, long-distance comfort, and a distinctly different feel from mainstream European sedans. Tire fitment on the 1988 Saab 9000 centers on 15-inch radial sizes, with 185/65R15 used on the 9000 S and 205/55R15 on the 9000 Turbo. That creates two very different selection paths, from restoration-minded whitewall or redline styling in the smaller size to a blackwall Vredestein Sprint Plus option in the Turbo size. The key is matching the tire to the exact sub-model and wheel setup before focusing on appearance or road-use priorities.
Which Tire Size Is Right for The 1988 Saab 9000
The 1988 Saab 9000 uses two primary tire sizes, and the right choice depends on the exact sub-model rather than a general year-and-model match alone. Both fitments are radial tires for 15-inch wheels, but the 9000 S uses 185/65R15 while the 9000 Turbo uses 205/55R15. Identifying the car as an S or Turbo should come first, then the decision shifts to the available tire style, brand, and intended presentation.
185/65R15 is a metric radial size in which 185 identifies the nominal section width in millimeters, 65 is the aspect ratio, R denotes radial construction, and 15 is the wheel diameter in inches. On the 1988 Saab 9000, this size is used for the 9000 S and keeps the fitment centered on a modern radial layout. Available choices in this size include BFGoodrich Silvertown Radial tires with either a 1.75-inch wide whitewall or a redline sidewall. This size suits an owner who needs the correct S-model fitment while also deciding how traditional or distinctive the finished look should be.
205/55R15 is a metric radial size where 205 indicates nominal width in millimeters, 55 is the aspect ratio, R marks radial construction, and 15 identifies the rim diameter. On the 1988 Saab 9000, this size applies to the Turbo and points to a lower-profile radial fitment than the S-model tire. The available product in this size is a Vredestein Sprint Plus blackwall, which gives the Turbo a more modern performance-oriented visual style. This size should be chosen only after confirming the car is a Turbo and that the current wheels still match the original 15-inch fitment.
Sub-model fitment matters on the 1988 Saab 9000 because the S and Turbo do not share the same primary tire size. Both use 15-inch radial tires, but choosing the correct size starts with confirming which version of the car is actually in front of you.
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1988 Saab 9000 S
The 1988 Saab 9000 S uses a 185/65R15 radial tire. That makes tire selection less about sorting through multiple primary sizes and more about choosing the right sidewall treatment and confirming the wheel still matches the original 15-inch setup.
The 1988 Saab 9000 Turbo uses a 205/55R15 radial tire. Tire selection for the Turbo centers on staying with that lower-profile 15-inch fitment and confirming that any wheel changes or suspension changes have not altered the clearance picture.
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 Saab 9000 Tires for Sale
Available 1988 Saab 9000 tires vary by sub-model, brand, tire series, and sidewall style. The 185/65R15 fitment for the 9000 S includes BFGoodrich Silvertown Radial options in wide whitewall and redline form, while the 205/55R15 Turbo fitment is represented by the Vredestein Sprint Plus blackwall.
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Radial Tires
BFGoodrich Silvertown Radial | 1.75 Inch Whitewall | 185/65R15
Common 1988 Saab 9000 tire questions usually center on the difference between S and Turbo fitment, 15-inch wheel compatibility, sidewall appearance, and what to inspect before putting a collector-era Saab back on the road.
Tire Size & Fitment
What tire size fits a 1988 Saab 9000?
A 1988 Saab 9000 uses one of two radial tire sizes, depending on sub-model. The 1988 Saab 9000 S uses 185/65R15, while the 1988 Saab 9000 Turbo uses 205/55R15. Both sizes are built for 15-inch wheels, but they are not the same fitment and should not be treated as interchangeable simply because they share the same rim diameter.
The first step is confirming whether the car is an S or a Turbo. After that, verify the wheel diameter on the car and check whether any previous owner changed wheels or suspension, since those changes can affect what size works safely and what tire profile gives the right clearance.
What size rim does a 1988 Saab 9000 use?
The 1988 Saab 9000 uses a 15-inch rim with both of its primary tire sizes. The 185/65R15 and 205/55R15 fitments both share that same 15-inch wheel diameter, even though the tires differ in width and profile. That means rim diameter stays constant across the covered sub-models, but tire size still changes with the model designation.
Checking the actual wheel on the car still matters, especially on older imported cars that may have been updated over time. A 15-inch diameter match is only part of the picture, since wheel width and the tire's intended size range should also be reviewed before choosing between the S-model and Turbo fitments.
Do all 1988 Saab 9000 sub-models use the same tire size?
No, the 1988 Saab 9000 sub-models covered here do not use the same tire size. The 9000 S uses 185/65R15, while the 9000 Turbo uses 205/55R15. Both are radial 15-inch fitments, but the tire size itself changes from one sub-model to the other, so selection depends on more than the year and model name alone.
That difference is important because it affects the tire's width and profile, not just its label. A buyer should confirm the exact sub-model, then compare the current wheel setup and any modifications before ordering, especially if the car has aftermarket wheels or a stance change that could alter available clearance.
Choosing the Right Tire
What should I consider when choosing a tire for a 1988 Saab 9000?
Start with the exact sub-model, because the 1988 Saab 9000 S and 9000 Turbo use different primary tire sizes. The S takes 185/65R15, while the Turbo takes 205/55R15, and both are radial 15-inch fitments. Once size is confirmed, the real decision becomes sidewall appearance, brand, tire series, and whether the car is being kept close to a period-style presentation or driven with a more modern visual approach.
Wheel compatibility should be part of the decision, not an afterthought. The 185/65R15 products fit a 5.00 to 6.50-inch rim-width range, while the 205/55R15 Vredestein fits a 5.5 to 7.5-inch range, so checking the actual wheel on the car helps narrow the right product choice.
What sidewall styles are available for 1988 Saab 9000 tires?
Sidewall choices for the 1988 Saab 9000 depend on the tire size and sub-model. In 185/65R15 for the 9000 S, available options include a 1.75-inch wide whitewall and a redline, both in the BFGoodrich Silvertown Radial series. In 205/55R15 for the 9000 Turbo, the available option is a blackwall Vredestein Sprint Plus.
That means sidewall appearance can play a major role in the final look of the car, especially on the S. Choosing between wide whitewall, redline, and blackwall should come after the correct tire size is confirmed, since appearance options only matter if the tire still matches the proper fitment and wheel setup.
What brands offer tires for the 1988 Saab 9000?
The available brands for the 1988 Saab 9000 are BFGoodrich and Vredestein. BFGoodrich appears in the 185/65R15 fitment used on the 9000 S through the Silvertown Radial series, while Vredestein appears in the 205/55R15 fitment used on the 9000 Turbo through the Sprint Plus series. The brand choice is tied directly to the vehicle's tire size and sub-model.
Instead of trying to compare the brands in the abstract, it makes more sense to compare what each one offers in the correct size. On this Saab, the stronger distinction is between sidewall treatment and fitment path, since the S has appearance-driven options and the Turbo size is represented by a blackwall performance-style radial.
Restoration & Appearance
Which tire should I choose for a period-style 1988 Saab 9000?
A period-style choice for a 1988 Saab 9000 starts with the correct sub-model size. The 9000 S uses 185/65R15, where BFGoodrich Silvertown Radial options are available with either a wide whitewall or a redline. The 9000 Turbo uses 205/55R15, where the available Vredestein Sprint Plus blackwall gives a more understated modern European presentation.
Appearance goals should follow fitment, not replace it. A buyer focused on an authentic-looking restoration or preservation project should confirm which sidewall treatment best suits the car's intended era-specific look, then check marque references or period photography if exact visual originality is especially important.
How does tire construction affect the appearance of a restored 1988 Saab 9000?
On a restored 1988 Saab 9000, construction is less of a visual dividing line than sidewall style because the primary fitments are already radial. The more noticeable appearance differences come from the available sidewall treatments: wide whitewall and redline in 185/65R15 for the 9000 S, and blackwall in 205/55R15 for the 9000 Turbo.
That makes the restoration decision more about presentation than about choosing between bias-ply and radial. Matching the car's sub-model and intended character matters, since a whitewall or redline can change the visual impression of the S, while the Turbo's blackwall option keeps the look more restrained and contemporary.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1988 Saab 9000?
Yes, modifications can affect tire fitment on a 1988 Saab 9000 even when the car started with the correct factory-size wheel diameter. The S and Turbo already use different tire sizes, so aftermarket wheels, altered ride height, suspension work, or body changes can further complicate the fitment picture. A 15-inch wheel alone does not guarantee that the original tire size is still the best match.
The safest approach is to inspect the actual wheel width, tire clearance, and current stance before choosing a replacement tire. Steering clearance, inner-fender room, and the car's present setup should all be reviewed, especially if the Saab no longer sits or rolls on its original wheel-and-tire combination.
What should I inspect before driving a 1988 Saab 9000 on new tires?
Before driving a 1988 Saab 9000 on new tires, inspect the wheels for damage, confirm the tire size matches the car's exact sub-model, and make sure inflation is set appropriately for the tire in use. It also helps to look over the suspension and steering components, since worn bushings, alignment issues, or loose parts can affect how a newly mounted radial tire behaves.
A short close-range check drive is a smart next step before any longer trip. Watch for rubbing, vibration, pulling, or uneven contact, and recheck air pressure after the first miles. On a car that has sat for extended periods, it is also wise to inspect brake function and wheel fastener security before regular road use.
How should tires on a collector 1988 Saab 9000 be maintained?
Tires on a collector 1988 Saab 9000 should be maintained with regular pressure checks, visual inspections, and careful storage habits. Even if tread wear is low, a lightly used collector car can still develop problems from age, air loss, flat spotting, or environmental exposure. Sidewalls should be checked periodically for cracking, cuts, bulges, and any sign of deterioration.
Storage conditions matter almost as much as mileage on an older enthusiast car. Keeping the Saab away from prolonged sunlight, excess moisture, and ozone sources can help preserve the tires, and occasional movement can reduce long-term flat spotting. Any tire that shows visible aging or damage deserves closer evaluation before road use.
