The 1968 Citroen DS stood apart from its contemporaries with advanced engineering, unmistakable styling, and a road-going character that still feels distinctly French. Owners value the DS not just as a collector car, but as a sophisticated sedan whose ride quality and composure were central to its appeal. Tire fitment for the 1968 Citroen DS centers on radial construction, with 180-380 and 185R15 both associated with this model. That creates a practical choice between millimetric and Euro-metric sizing, along with available differences in sidewall presentation, brand, and tire series. For restoration-minded driving, the right decision starts with matching the actual wheel setup on the car.
Which Tire Size Is Right for The 1968 Citroen DS
The 1968 Citroen DS uses two primary tire sizes, and both are radial fitments tied to the same general vehicle family. Because these sizes use different sizing conventions, the first step is confirming which wheel and tire setup is actually on the car before choosing among available sidewall styles, brands, and product series.
180-380 is a classic metric radial size that uses a millimetric sizing format rather than the inch-based rim markings more familiar to many modern buyers. For a 1968 Citroen DS, it represents a period-appropriate radial type closely associated with European tire practice of the era. The key consideration with this size is not sidewall styling variety, but making sure the car still carries the wheel setup intended for a 380-millimeter tire. This size deserves a careful wheel confirmation before any replacement decision, especially on a collector car that may have seen wheel changes over time.
185R15 is a Euro-metric radial size in which 185 indicates nominal section width in millimeters, R identifies radial construction, and 15 refers to a 15-inch rim diameter. On the 1968 Citroen DS, this size opens up a broader range of replacement choices, including Blackwall, Narrow Whitewall, and Redline sidewall styles. Available options also span brands such as Michelin, Avon, Coker Classic, and Universal Vintage Tire across several tire series. This is the size to evaluate when the car is already on 15-inch wheels and the owner wants more choice in appearance and product character.
Tire fitment is straightforward across the covered 1968 Citroen DS sub-models, as both sedan variants are associated with the same two radial tire sizes. Checking the exact sub-model still helps confirm that the car remains within the intended DS sedan fitment range before selecting a tire.
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1968 Citroen DS 19A Sedan
The 1968 Citroen DS 19A Sedan is associated with the same pair of radial tire sizes used across this DS coverage. That means the real selection question is usually which wheel setup the car has today, then whether the goal is a more traditional European look or a broader range of available 15-inch tire choices.
The 1968 Citroen DS 21 Sedan shares the same radial fitment pattern, with both primary sizes tied to the model. Tire selection therefore comes down to confirming the actual wheel diameter on the car and choosing the sidewall treatment, brand, and tire series that best suit restoration goals and road use.
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 1968 Citroen DS Tires for Sale
Available 185R15 options for the 1968 Citroen DS include Michelin, Avon, Coker Classic, and Universal Vintage Tire choices across Michelin XVS, Turbosteel CR3B, Coker Classic Radial, and Universal Sport lines. Sidewall treatments include Blackwall, Narrow Whitewall, and Redline, giving this size meaningful appearance and brand variation.
These FAQs focus on the two radial tire sizes associated with the 1968 Citroen DS, along with wheel confirmation, sidewall and brand choices, restoration-minded appearance, and the checks that matter before putting a collector DS back on the road.
Tire Size & Fitment
What tire size fits a 1968 Citroen DS?
The 1968 Citroen DS is associated with two radial tire sizes: 180-380 and 185R15. Both the DS 19A Sedan and DS 21 Sedan use this same pair of sizes, so the issue is not choosing by sub-model as much as confirming which wheel and tire setup is actually on the car.
That distinction matters because 180-380 is a millimetric fitment, while 185R15 is a 15-inch Euro-metric radial. A DS that has been maintained, restored, or converted over the years may not still wear its earlier wheel arrangement, so checking the installed wheel before ordering tires is the practical first step.
What size rim does a 1968 Citroen DS use?
A 15-inch rim diameter is associated with the 185R15 fitment on the 1968 Citroen DS. Product options in that size are built for 15-inch applications, with several tires showing rim-width guidance in the 4.5- to 6.5-inch range depending on the specific tire.
The other primary size, 180-380, uses a millimetric sizing convention, so it should not be treated as the same thing as a 15-inch setup. Anyone replacing tires on a DS should confirm the actual wheel marking and dimensions on the car rather than assuming the two sizes are automatically interchangeable.
Do all 1968 Citroen DS sub-models use the same tire size?
The covered 1968 Citroen DS sub-models share the same fitment pattern. Both the DS 19A Sedan and DS 21 Sedan are associated with 180-380 and 185R15 radial tires, so there is no separate tire-size split between those two sedan versions.
Even with shared sub-model fitment, the car still needs a wheel check before tire selection. On a collector DS, the installed wheels may reflect past maintenance or restoration choices, and that can determine whether the correct path is staying with the millimetric setup or selecting from the wider range of 185R15 products.
Choosing the Right Tire
What should I consider when choosing a 185R15 tire for a 1968 Citroen DS?
Start with the basics: confirm that the car actually uses the 185R15 setup, then compare the available radial choices by brand, tire series, sidewall style, and rim-width compatibility. For the 1968 Citroen DS, 185R15 options include Michelin XVS, Avon Turbosteel CR3B, Coker Classic Radial, and Universal Sport tires.
The next decision is how the car will be used and presented. A restoration-oriented DS may call for a traditional sidewall appearance, while a road car may simply need the right 15-inch radial with suitable wheel compatibility. Looking at load figures, tire weight, and sidewall treatment can help narrow the field without treating every 185R15 as the same.
What sidewall styles are available for 1968 Citroen DS tires?
Within the available 185R15 product range for the 1968 Citroen DS, sidewall styles include Blackwall, Narrow Whitewall, and Redline. Those choices appear across several radial products, giving the DS owner a meaningful appearance decision without stepping away from the correct general size family.
Sidewall style can change the character of the car visually, especially on a design as distinctive as the DS. A Blackwall keeps the presentation understated, while Narrow Whitewall or Redline adds more visual emphasis. The practical choice still needs to stay tied to the correct wheel setup and the specific tire series that matches the car's intended use.
What brands offer tires for the 1968 Citroen DS?
The 185R15 fitment for the 1968 Citroen DS is available from several brands, including Michelin, Avon, Coker Classic, and Universal Vintage Tire. Those options cover multiple radial tire series, such as Michelin XVS, Turbosteel CR3B, Coker Classic Radial, and Universal Sport.
Brand choice should be treated as one part of a larger fitment decision. It helps to compare the actual tire series, sidewall styling, rim-width guidance, and any available load information rather than choosing by name alone. On a DS, the right tire is the one that suits the installed wheel setup and the look the owner wants.
Restoration & Appearance
Which tire should I choose for a period-style 1968 Citroen DS?
A period-style 1968 Citroen DS tire choice starts with retaining the correct fitment type for the wheel setup on the car, whether that means 180-380 or 185R15. Among the available 185R15 products, traditional European-style radial options and understated sidewall treatments can help preserve the DS's original visual character.
Appearance should be balanced with authenticity goals and actual wheel compatibility. A collector focused on historical accuracy may want to compare tire markings, sidewall presentation, and series style against marque references or restoration records, while a driver-oriented car may place more emphasis on selecting the right radial within the proper size family.
How does tire construction affect the appearance of a restored 1968 Citroen DS?
On a 1968 Citroen DS, tire construction is less of a visual split than it would be on a bias-ply-era American car because both primary fitments here are radial. The appearance difference comes more from sizing convention and sidewall treatment, especially when comparing a millimetric-style fitment with 185R15 choices such as Blackwall, Narrow Whitewall, or Redline.
That means a restored DS owner should focus on the overall visual presentation of the wheel-and-tire package rather than simply asking bias-ply versus radial. Tire height impression, sidewall lettering, and stripe treatment can all influence whether the car looks restrained, sporting, or more personalized while still staying within the correct fitment conversation.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1968 Citroen DS?
Yes, modifications can affect tire fitment on a 1968 Citroen DS even when the nominal tire size remains within the correct family. Wheel substitutions, rim-width changes, suspension alterations, or bodywork changes can all influence how a 180-380 or 185R15 tire sits and clears under real driving conditions.
A DS that has been altered should be checked carefully before new tires are chosen. The useful steps are confirming the installed wheel diameter and width, looking at steering and fender clearance, and making sure the tire choice matches the car as it exists now rather than assuming every original-size reference still applies unchanged.
What should I inspect before driving a 1968 Citroen DS on new tires?
Before driving a 1968 Citroen DS on new tires, inspect the wheels for correct diameter and general condition, then check valve stems, inflation pressure, and the seating of each tire. It also makes sense to look over suspension condition, alignment behavior, and visible clearances at the fenders and steering components.
A collector car can develop issues from storage even when the tires are fresh. Old wheel hardware, worn suspension parts, or prior modifications may not show up until the car is back on the road. A short initial test drive followed by a second visual inspection helps catch rubbing, air loss, or uneven running early.
How should tires on a collector 1968 Citroen DS be maintained?
Tires on a collector 1968 Citroen DS should be maintained with regular pressure checks, periodic visual inspections, and attention to age-related condition even if the car is driven sparingly. Sidewall cracking, flat spotting, cuts, bulges, and unexplained air loss matter just as much on a low-mileage collector car as tread wear does.
Storage habits also affect tire life. Keeping the DS away from prolonged sunlight, excess heat, moisture, and ozone sources can help preserve the tire casing and appearance. During the driving season, occasional movement and repeat inspections are worthwhile, especially before a longer trip or after the car has been parked for extended periods.
