2021 Ford Mustang Review: Reliable Sports Coupe With Average Running Costs As It Ages
The Good
The 2021 Mustang boasts strong performance, particularly in GT and Shelby trims, and a striking, recognizable design. While reliability varies, many find it acceptable. The interior offers decent comfort, especially with upgraded options. The EcoBoost models provide reasonable fuel efficiency, attracting practical buyers, while the V8 models deliver exhilarating power, appealing to emotional desires for a classic muscle car experience.
The Bad
Potential weaknesses of the 2021 Mustang include a sometimes-cramped rear seat, especially in the fastback. Some interior materials can feel cheap. Owners should watch for potential transmission issues (particularly in earlier models), and carefully inspect the paint quality, as some owners have reported problems. The independent rear suspension, while improving handling, can also lead to a harsher ride on rough roads.
2021 Ford Mustang: Quick Overview
- Engine Options:
- 2.3L EcoBoost I4: 310 hp / 350 lb-ft torque
- 2.3L High-Performance EcoBoost: 330 hp / 350 lb-ft torque
- 5.0L GT V8: 460 hp / 420 lb-ft torque
- 5.0L Mach 1 V8: 480 hp / 420 lb-ft torque
- 5.2L Shelby GT500 Supercharged V8: 760 hp / 625 lb-ft torque
- Horsepower: Ranging from 310 hp to 760 hp depending on the engine.
- Fuel Economy (EPA Estimated):
- 2.3L EcoBoost: 22 city / 32 highway mpg
- 5.0L GT V8: 15 city / 24 highway mpg
- 5.2L Shelby GT500: 12 city / 18 highway mpg
- 0–60 Times (Approximate):
- 2.3L EcoBoost: 5.0-5.5 seconds
- 5.0L GT V8: 4.2-4.5 seconds
- 5.2L Shelby GT500: 3.3-3.5 seconds
- Towing Capacity: Not recommended or rated for towing.
- Trim-Level Features:
- EcoBoost: Standard features include cloth seats, SYNC infotainment system, rearview camera, and keyless entry.
- EcoBoost Premium: Adds leather seats, upgraded sound system, and larger touchscreen.
- GT: Includes the 5.0L V8 engine, performance brakes, and unique styling cues.
- GT Premium: Adds premium features to the GT, such as heated and cooled seats and a premium audio system.
- Mach 1: Performance-oriented trim with upgraded suspension, aerodynamics, and engine tuning.
- Shelby GT500: High-performance track-focused model with a supercharged engine, advanced aerodynamics, and performance suspension.
2021 Ford Mustang Specifications
Vehicle Information
| Year | 2021 |
| Make | Ford |
| Model | Mustang |
| Trim | - |
| Style | Convertible |
| Type | Convertible |
| Category | Subcompact Car |
Manufacturing Details
| Made In | United States |
| Manufacturing City | FLATROCK |
Dimensions
| Doors | 2-Door |
| Curb Weight | 1651.98 kg |
| Gross Vehicle Weight Rating | - |
| Overall Height | 139.45 cm |
| Overall Length | 478.28 cm |
| Overall Width | 191.52 cm |
| Wheelbase Length | 272.03 cm |
| Standard Seating | 4 |
Engine & Performance
| Engine | Intercooled Turbo Premium Unleaded I-4 2.3 L/140 |
| Engine Size | 2.3L |
| Engine Cylinders | 4 |
| Transmission | Automatic |
| Transmission Type | Automatic |
| Transmission Speeds | 6-Speed |
| Drivetrain | Rear-Wheel Drive |
Additional Features
| Anti-Brake System | 4-Wheel ABS (Optional) |
| Steering Type | Rack & Pinion |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | $41,170 USD |
| Invoice Price | $39,149 USD |
| Delivery Charges | $1,195 USD |
Vehicle History Report
Specifications
History
Events
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Listings
Recalls
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Analysis
What Problems Does the 2021 Ford Mustang Have?
Recalls can vary, it's important to check the NHTSA website with the VIN for the specific vehicle in question. Long-term reliability concerns sometimes include issues with the direct injection system on the EcoBoost engines, leading to carbon buildup. The GT models, while generally reliable, can experience increased wear and tear on components if driven aggressively.
Specific recalls and technical service bulletins (TSBs) should be checked using the VIN of the vehicle to ensure the most up-to-date and accurate information. Ford typically addresses known issues through TSBs, providing repair guidance to technicians. Staying on top of scheduled maintenance is crucial for addressing potential issues before they escalate into costly repairs.
How long will the 2021 Ford Mustang last?
Long-term durability can be affected by driving habits and environment. Mustangs driven hard or exposed to harsh weather conditions may experience accelerated wear. Weaknesses can include potential rust in areas with road salt, and the aforementioned carbon buildup issues on EcoBoost engines. The independent rear suspension, while enhancing handling, may require attention over time due to wear and tear on bushings and components.
Positive Owner Reviews
Negative Owner Reviews
What Technology & Safety Features are Included?
Driver-assistance features often include standard rearview camera, and available options like blind-spot monitoring, rear cross-traffic alert, lane-keeping assist, adaptive cruise control, and automatic emergency braking.
Safety features include standard airbags, ABS, and stability control. Optional safety features expand on the base configuration with more sophisticated driver-assistance systems.
Crash-test ratings from the NHTSA and IIHS should be consulted for specific safety performance. These ratings evaluate the vehicle's performance in various crash scenarios, providing insights into occupant protection. The 2021 Mustang generally performs well in crash tests, but ratings may vary depending on the specific configuration. Checking these ratings from official sources is recommended for making informed safety decisions.
What Colors Options are Available?
Exterior Colors
Interior Colors
2021 Ford Mustang Prices and Market Value
2021 Ford Mustang Cost of Ownership
2021 Ford Mustang Fuel Efficiency
2021 Ford Mustang Safety Rating
NHTSA
2021 Ford Mustang Warranty
Basic
Powertrain
Rust
2021 Ford Mustang Insurance
reasonable repair costs.
How Does the 2021 Ford Mustang Compare to Other Convertible?
Price-wise, the Mustang is often competitively priced, especially the EcoBoost models. However, the Challenger often has enticing lease deals. The Camaro is known for its sharp handling, while the Mustang strikes a balance between performance and daily drivability.
Alternatives to the Mustang might include the Nissan 370Z (for pure sports car feel), the BMW 2 Series (for a more refined driving experience), or even a used Porsche Cayman (if budget allows and performance is paramount). Ultimately, the best choice depends on individual priorities: handling (Camaro), comfort (Challenger), heritage and balance (Mustang), or European refinement (BMW/Porsche).
Ranks #6 Convertible
| 1 | 2005 Toyota MR2 Spyder | (0.0★) |
| 2 | 2015 Lexus IS | (0.0★) |
| 3 | 2009 Honda S2000 | (4.0★) |
| 4 | 2023 Mazda MX-5 Miata RF | (4.0★) |
| 5 | 2023 BMW 8 Series | (0.0★) |
| 6 | 2021 Ford Mustang | (5.0★) |
| 7 | 2020 Mercedes-Benz SL-Class | (0.0★) |
| 8 | 2023 Audi S5 Sportback | (0.0★) |
| 9 | 2023 Ferrari F8 Spider | (0.0★) |
| 10 | 2023 Porsche 718 Boxster | (4.0★) |
| 11 | 2021 Jeep Compass | (5.0★) |
| 12 | 2019 Buick Cascada | (0.0★) |
Final Verdict: Is the 2021 Ford Mustang a Good Convertible?
A used Mustang can offer excellent value, but inspect it thoroughly for signs of abuse or neglect. The EcoBoost models are a good choice for daily driving, offering decent fuel economy and ample power. The GT is ideal for those craving V8 performance. Consider a newer model to benefit from updated technology and safety features. Avoid highly modified examples unless you know what you're getting into. A well-maintained, clean title Mustang is a great choice for many buyers.
John S. on March 18, 2025
Fun Car, But Some DownsidesThe Mustang is definitely a fun car to drive, especially with the responsive steering. However, the back seats are cramped, and the gas mileage isn't great for everyday commuting. The infotainment system is easy to use, though.
Sarah M. on March 18, 2025
Great Value for a Sports CarI was looking for a sporty car that wouldn't break the bank, and the Mustang fit the bill perfectly. The performance is impressive, and it looks fantastic. I've had no major issues so far.
David L. on March 18, 2025
A Classic for a ReasonThe Mustang is an icon, and this model doesn't disappoint. The styling is aggressive, and the engine provides plenty of power. I appreciate the available technology features.
Emily K. on March 18, 2025
Not the Most Practical ChoiceWhile I love the look and feel of the Mustang, it's not the most practical car for daily life. The trunk space is limited, and the ride can be a bit rough on bumpy roads. Still, it's a blast to drive on weekends.
Michael B. on March 18, 2025
A Head-Turner!Every time I drive this car, I get compliments. The design is amazing, and the sound is great. The performance is also impressive, making it a joy to drive.
Jessica T. on March 18, 2025
Reliable and FunI've had my Mustang for a few years now, and it's been incredibly reliable. It's also a lot of fun to drive, especially on winding roads. I'd recommend it to anyone looking for a sporty car.
Robert P. on March 18, 2025
Could Be BetterWhile the Mustang has a lot of potential, there are some areas where it could be improved. The interior feels a bit cheap in some places, and the fuel economy could be better. Still, it's a decent car for the price.
Amanda H. on March 18, 2025
Love My MustangThis car is fantastic! I love the way it looks and handles. It's sporty, stylish, and fun to drive. No complaints at all!
Kevin R. on March 18, 2025
Good Performance, Questionable Build QualityThe engine is great and the car is fast. However, I've noticed some issues with the build quality, particularly with some of the interior trim pieces. I've had to take it in for a few minor repairs.
Jennifer A. on March 18, 2025
Surprisingly ComfortableI was expecting a rough ride, but the Mustang is actually quite comfortable for long drives. The seats are supportive, and the noise level is reasonable. I'm pleasantly surprised.
Eugene S
Eugene is an automotive enthusiast with over 15 years of experience in the used car market. As a writer at VINCheck.info, he brings deep industry insight and a passion for cars, helping readers make smart, informed decisions. Eugene has written hundreds of used car reviews and is known for breaking down complex automotive topics into clear, actionable advice. Over the years, he has driven and worked on a wide range of vehicles—starting with tuning street cars in his early days and eventually focusing on performance upgrades and reliability improvements. Today, he specializes in evaluating used vehicles through the lens of real-world ownership and enthusiast needs. A longtime fan of Porsche, Eugene especially appreciates vehicles that blend durability with driving enjoyment.