Used 2018 Subaru WRX STI for Sale nearNew York, NY

How much does the 2018 Subaru WRX STI cost?

Prices have softened 1.01% compared to this time last year, making it a favorable time to shop this model year.

There are 280 listings available, which gives you a modest amount of inventory to compare before you buy.

Is the 2018 Subaru WRX STI a good car?

Generally — the 4.33/5 user rating points to strong owner satisfaction. Owners consistently praise the thrilling driving experience, powerful engine, smooth handling, and enjoyable sound, which fits a model built for enthusiasts who want serious performance with everyday usability. The 2018 WRX STI also makes sense if you want a focused performance sedan with standard all-wheel drive and enough practicality to serve as a daily driver. With 27.5% of listings marked as good or great deals, you still have some room to shop selectively.

Is the 2018 Subaru WRX STI reliable?

Owners rate it 4.33/5, a solid signal of long-term satisfaction.

The owner feedback emphasizes a dependable-feeling driving experience, with praise for the car’s performance and handling over time. That kind of response suggests you can count on the WRX STI to deliver the character buyers expect, especially if it has been maintained carefully. For used buyers, the bigger long-term ownership risk is usually condition and prior use, so a clean, well-kept example matters more than the badge alone.

What should I look for when buying a used 2018 Subaru WRX STI?

At 58.2% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should start with a vehicle history report so you can screen for accidents, title issues, and repeated ownership changes. Then prioritize a pre-purchase inspection, especially on the drivetrain, suspension, and any signs of hard use. Because this model appeals to enthusiasts, condition should matter more than mileage alone, and you should focus on how the car was maintained and whether it shows signs of modification or abuse.

Is now a good time to buy a used 2018 Subaru WRX STI?

This is a moderate market, so you can buy thoughtfully without feeling rushed, but the best listings still deserve quick action.

• Deal availability: 27.5% of listings are priced as good or great deals.
• Inventory: There are 280 listings available.
• Price trend: Prices have softened 1.01% compared with last year.
• Clean inventory: 58.2% of listings are accident-free.

If you find a listing below $22,991, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2018 Subaru WRX STI's resale value?

The current average of $25,211 sits slightly below last year's $25,469.

That tells you the market has softened a bit, which can help you as a buyer but may limit short-term upside if you plan to resell soon. Even so, the price movement is modest, so a clean example bought well should still hold reasonable appeal. If you keep the car in strong condition and avoid unnecessary wear, you improve your chances of preserving value when it’s time to sell.

Vehicles with solid owner satisfaction ratings, like this model year's 4.33/5, tend to retain buyer demand, which supports resale value over time.

Should I buy a 2018 Subaru WRX STI or consider a different year?

If you're weighing the 2018 against nearby model years, here's how to think about it:

Choose the 2018 if:

• 27.5% of listings are priced as good or great deals.
• At 58.2% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 1.01% compared with last year.
• Owners rate it 4.33/5 — a solid satisfaction signal.

The bottom line: If you want the 2018 WRX STI’s blend of performance, all-wheel-drive capability, and everyday practicality, it’s the right year to target when you find a clean, well-kept example at a fair price. If you’re especially price-sensitive, you may want to compare nearby years and focus on the best-maintained car rather than the newest badge.

These recommendations are based on CarGurus' proprietary market data from September 11, 2026, CarGurus experts' opinions, and generative AI.