2015 Subaru WRX STI

How much does a Subaru WRX STI cost?

A 2015 Subaru WRX STI cost $36,995 new. Over the past 12 months, 44 have sold publicly at a median of $22,375. The Shifty Estimate for a well-kept example is $26,500. Cars have changed hands anywhere from $13,740 to $36,250, depending on mileage, color, and history.

What is a 2015 Subaru WRX STI worth today?

The Shifty Estimate is $26,500, up 4.5% over the past 12 months. That sits above the $22,375 median of actual sales because the median counts every car that sold, including high-mileage examples, while the estimate describes a clean, low-mileage one bought today. Confidence is high: 44 public sales in a year gives a firm read.

Is a Subaru WRX STI a good investment?

It has depreciated 28% against its $36,995 list price. Values are up 4.5% over the past 12 months. The caution is spread, not direction: across the sales we have on file, prices ran from $7,800 to $44,000, and mileage explains most of that.

What has a Subaru WRX STI sold for at auction?

The 3 most recent public sales we have on file:

• $28,000Aug 26, 2026World Rally Blue Pearl · 28,000 mi
• $24,000Jul 23, 2026Crystal White Pearl · 80,800 mi
• $17,650Jul 14, 2026WR Blue Pearl · 75,600 mi