The current Subaru WRX debuted in 2022 but hasn’t resonated with buyers as much as previous iterations, and there’s no higher-performance STI variant as in the past. But for 2025, Subaru is adding a version with more performance bits, albeit with the same power as a standard WRX. This isn’t a WRX STI; it’s a WRX tS (“tuned by STI”).
In 2002, 10 years after debuting in Japan, the U.S. market finally got the turbocharged, 227-horsepower Impreza WRX. In 2004, the U.S. also got the tarted-up WRX STI, tuned by the company’s rally-winning subsidiary, Subaru Technica International (STI).
Making 300 horsepower and equipped with a six-speed manual transmission (versus five), proprietary all-wheel-drive system, tuned suspension, and Brembo brakes, the STI became a top choice among enthusiasts and tuners. An STI variant continued through 2021, complete with its signature rear wing.
When Subaru debuted the new-for-’22 WRX, everyone wondered if there would be an STI. We were told it’s not happening.
What is being released, though, is the 2025 WRX tS, which stands for “tuned by STI.” And Subaru debuted this to enthusiasts in June 2024 at Wicked Big Meet, one of the largest Subiefest enthusiasts events in the U.S., and I was there.
The tS moniker actually debuted in 2018 on the svelte BRZ coupe and is still available. It affords better brakes, upgraded wheels and tires, and a host of aesthetic bits, among other things. Subaru is using this same recipe, albeit for the first time, on the WRX for 2025.
In short: The 2025 WRX tS adds performance parts to an already capable willing, sporty chassis to make it handle better, stop faster, and perform even more admirably without adding any more engine horsepower. While not inherently a looker, it’s a hell of a lot of fun to drive!
- Engine: 2.4L turbocharged flat 4-cylinder
- Horsepower: 271
- Torque: 258 lb.-ft.
- Drivetrain: 6-speed manual, AWD
- Fuel Economy: TBD
- MSRP: TBD
- Available: Q1 2025
Pros
- Tenacious track-ready grip
- Phenomenal Brembo brake setup
- Excellent Recaro seats
- Drive modes and new digital dashboard works great
Cons
- Blue interior accents are garish
- Overall styling remains ho-hum
- No additional power
2025 Subaru WRX tS Review

What You Get With WRX tS



Spoiler Alert


A Case of the (Bright) Blues

Other Interior Accoutrements


The Multitude of Drive Modes

Track Time With Mr. Scott Speed

Track Time With Mr. Not as Fast (Me)


2025 WRX tS Review: Not an STI, but the tS Is Terrific

