Third generation · Fox-body · 1979–1993
1983Ford Mustang
The long-running Fox-body, built on Ford’s Fox platform from 1979 to 1993.
Photo: “1983 Ford Mustang Convertible (10040991093).jpg” by Niels de Wit from Lunteren, The Netherlands / Wikimedia Commons, licensed under CC BY 2.0. Cropped to 16:9.
Quick facts
- Engines
- 4offered2.3 I4 → 302 "5.0 HO" V8 (4-bbl)
- Top output
- 175hp302 "5.0 HO" V8 (4-bbl)
- Production
- 120,873units
- Base price
- $6,727base coupe
- Today
- ≈$21,200inflation-adjusted MSRP, not market value
Body stylesCoupe (notchback) · Hatchback (3-door) · Convertible (returned)
The 1983 model year
Overview
The convertible returned for the first time since 1973, and the 5.0 HO jumped to 175 hp with a 4-barrel Holley carburetor. A new fuel-injected, turbocharged 2.3 (still no intercooler) replaced the old carbureted turbo, and a 3.8 V6 took over the six-cylinder slot. A facelift gave a softer front end. (Horsepower figures are SAE net.)
Specifications
- Engines
- 2.3 I490 hp
- 2.3 Turbo I4 (fuel-injected, no intercooler; Turbo GT)145 hp
- 3.8 V6 (Essex)112 hp
- 302 "5.0 HO" V8 (4-bbl)175 hp
- Transmissions
- 4-speed manual, 5-speed manual, 3-speed automatic
- Body styles
- Coupe (notchback), Hatchback (3-door), Convertible (returned)
- Base price
- $6,727 (base coupe)See what that's worth today →
- Production
- 120,873
Year over year
What changed
- The convertible returned after a 9-year absence (last offered in 1973).
- The 5.0 HO gained a 4-barrel Holley carburetor, rising to 175 hp.
- A new fuel-injected (but non-intercooled) 2.3 Turbo replaced the old carbureted turbo (Turbo GT; only ~483 built).
- A 3.8 V6 replaced the 3.3 inline-six.
- A facelift brought a sloped, restyled front end.
Worth knowing
Notable
- Return of the convertible — a milestone year.
- The one-year 1983 Turbo GT is an oddity collectors note.
Living with it
Reliability & ownership notes
- The 175-hp 4-bbl 5.0 HO is durable; the Holley carb benefits from periodic tuning.
- The 1983 fuel-injected 2.3 Turbo (Turbo GT) is rare and short-lived — parts and known-good cores are scarce.
- Convertible-specific: check the top frame, structure, and chassis flex points; inspect for rust.
What it costs now
Price today
Current market value
We don't publish a market estimate for the 1983 model year yet. A valuation ships here only when it can be sourced and dated — we'd rather show nothing than a number we can't stand behind.
Original MSRP adjusted for inflation (CPI, 2024); not the car's current market/collector value. Source: U.S. Bureau of Labor Statistics, CPI-U (U.S. city average, all items), annual average.
Maintenance & service parts
Keep your 1983 Mustang on the road
Start with the service interval, then match the engine or exact version you own. Order links appear only when a catalog-backed part number is available, and every listing still needs a fitment check.
Service desk
What this car needs & when
Use this as a service-planning checklist for 1983 Ford Mustang. Start with the interval, confirm which engine or configuration you have, then use an exact ordering reference when one is verified.
- Service topics
- 8
- Scheduled topics
- 7
- Applicability stated
- 8
- Exact references
- 1
Before ordering Identify your engine, options and build date. Part numbers and sizes can change within one model year. Shopping links appear only for catalog-backed references; still verify the listing against your vehicle before ordering.
Engine oil and filterView intervals, applicability and sources
Engine oil and filter
Sourced interval available
Source: Operation CHARM — 1983 Ford Mustang factory service schedule mirror · Normal and Severe Service 3,000/7,500/15,000/30,000-mile records; all four listed Mustang engine manuals cross-checked · checked
Turbo 2.3L engines — normal service
Source: Operation CHARM — 1983 Ford Mustang factory service schedule mirror · Normal and Severe Service 3,000/7,500/15,000/30,000-mile records; all four listed Mustang engine manuals cross-checked · checked
Severe service — all engines
Source: Operation CHARM — 1983 Ford Mustang factory service schedule mirror · Normal and Severe Service 3,000/7,500/15,000/30,000-mile records; all four listed Mustang engine manuals cross-checked · checked
Engine oil filterView intervals, applicability and sources
Engine oil filter
Exact reference available
Manufacturer application-catalog fitment only; this does not establish an oil-change interval.
2.3-liter inline-four
Baldwin B2
Source: Baldwin Filters — Automotive Applications catalog (2017) · Pre-1980 Applications section — Ford 1983, Mustang 2.3-liter inline-four row · checked
Verified ordering references
- Service replacementBaldwin B2
Qty. 1 · Engine oil filter · catalog-listed
Baldwin's manufacturer application table lists this filter for the stated model year and engine. Confirm the VIN and installed engine before ordering.
Catalog: Baldwin Filters — Automotive Applications catalog (2017) · Pre-1980 Applications section — Ford 1983, Mustang 2.3-liter inline-four row · checked
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Spark plugsView intervals, applicability and sources
Spark plugs
Sourced interval available
Source: Operation CHARM — 1983 Ford Mustang factory service schedule mirror · Normal and Severe Service 3,000/7,500/15,000/30,000-mile records; all four listed Mustang engine manuals cross-checked · checked
Turbo 2.3L engines
Source: Operation CHARM — 1983 Ford Mustang factory service schedule mirror · Normal and Severe Service 3,000/7,500/15,000/30,000-mile records; all four listed Mustang engine manuals cross-checked · checked
Engine air-filter elementView intervals, applicability and sources
Engine air-filter element
Sourced interval available
Source: Operation CHARM — 1983 Ford Mustang factory service schedule mirror · Normal and Severe Service 3,000/7,500/15,000/30,000-mile records; all four listed Mustang engine manuals cross-checked · checked
Engine coolantView intervals, applicability and sources
Engine coolant
Sourced interval available
Source: Operation CHARM — 1983 Ford Mustang factory service schedule mirror · Normal and Severe Service 3,000/7,500/15,000/30,000-mile records; all four listed Mustang engine manuals cross-checked · checked
Crankcase ventilation filterView intervals, applicability and sources
Crankcase ventilation filter
Sourced interval available
Source: Operation CHARM — 1983 Ford Mustang factory service schedule mirror · Normal and Severe Service 3,000/7,500/15,000/30,000-mile records; all four listed Mustang engine manuals cross-checked · checked
Fuel filterView intervals, applicability and sources
Fuel filter
Sourced interval available
Source: Operation CHARM — 1983 Ford Mustang factory service schedule mirror · Normal and Severe Service 3,000/7,500/15,000/30,000-mile records; all four listed Mustang engine manuals cross-checked · checked
Automatic transmission fluidView intervals, applicability and sources
Automatic transmission fluid
Sourced interval available
Source: Operation CHARM — 1983 Ford Mustang factory service schedule mirror · Normal and Severe Service 3,000/7,500/15,000/30,000-mile records; all four listed Mustang engine manuals cross-checked · checked
Collect
Bring this model year home
Find a scale model using the exact year, make, and model—not a generic generation search.
Sources
- Wikipedia — "Ford Mustang (third generation)"
- FoxStang — 5.0 Fox-body engine specs
- MustangSpecs — per-year base MSRP
- Hagerty
Other Third generation years
Explore the Fox-body generation →All Third generation · Fox-body years →
Documented lineup
Find your exact 1983 Mustang
Start with a family, body style, or engine. Every card opens the facts and maintenance information for that factory version.
Exact factory pairings documentedHow this lineup was verified
These source-backed records identify published body, engine, and transmission combinations. Exact pairings do not by themselves assert that every factory option or special edition is represented.
Browse 1 documented records — use the filters above to narrow the list
No factory configuration matches those filters.