Skip advert
Advertisement

New Subaru WRX STI Sport# Prototype isn’t the rally-inspired car of our dreams

This Tokyo Auto Salon show car has a famous badge, but not much else to get excited about

Subaru WRX STI Sport# Prototype - front

Subaru has been trotting out plenty of concepts in recent years, but here’s one that should capture the interest of Scooby enthusiasts everywhere – the slightly awkwardly named WRX STI Sport# Prototype. 

Fans might be disappointed, though. Following a series of teasers that hinted at a new Impreza STI, Subaru has somewhat dampened spirits by exhibiting this rather underwhelming prototype at the Tokyo Auto Salon. 

Advertisement - Article continues below

Subaru killed off the WRX here in the UK way back in 2017, but the rally-bred sports saloon has lived on in other markets into its sixth generation, which arrived in 2023. 

Subaru hasn’t revealed much technical information about the new WRX STI Sport# Prototype, but we do know it uses the same turbocharged 2.4-litre boxer engine as the existing WRX, with around 270bhp. Power, naturally for a Subaru, is sent to all four wheels via a six-speed transmission.

The WRX STI Sport# Prototype comes with the same wide bodykit, aggressive bumpers, quad-tip exhaust system and lip spoiler as the regular car, but there are extended skirts all around in red. It also features 19-inch wheels with gold Brembo brakes and Recaro bucket seats inside. 

It’s not quite the STI revival that Subaru fans had hoped for, especially when the range-topping variant has always typically offered more power, a more focused chassis and distinctive visual tweaks. 

Wilder Subaru concepts were on display at the Japan Mobility Show in October last year. The Performance-B STI concept that’s based on the current model looked worthy of the badge, while the all-electric Performance-E STI caught our attention with the brand claiming it “represents the future of the Performance Scene”.

Get even more from Auto Express, follow our channels...

Google
Reddit 
Whatsapp

Skip advert
Advertisement
Alastair Crooks, Staff writer Auto Express
Senior news reporter

A keen petrol-head, Alastair Crooks has a degree in journalism and worked as a car salesman for a variety of manufacturers before joining Auto Express in Spring 2019 as a Content Editor. Now, as our senior news reporter, his daily duties involve tracking down the latest news and writing reviews.

Skip advert
Advertisement

Recommended

New Toyota MR2 or Celica: thrilling mid-engined sports car prototype driven
Toyota MR2 design render (watermarked)

New Toyota MR2 or Celica: thrilling mid-engined sports car prototype driven

The new Toyota lightweight sports car will mark the return of a famous Toyota name, but will it be MR2 or Celica? Either way, we’ve driven it
News
11 Jun 2026
Best summer cars 2026: our top choices and where to drive them
Best summer cars - header image

Best summer cars 2026: our top choices and where to drive them

The Auto Express team list their dream wheels for the warmer months
Best cars & vans
4 Jun 2026
Toyota's big plan for the crazy Yaris M Concept and its 450bhp engine
Toyota GR Yaris M Concept - front

Toyota's big plan for the crazy Yaris M Concept and its 450bhp engine

The Yaris M Concept is the test bed for Toyota’s next-generation sports car engine
News
26 Mar 2026
Hot Honda Prelude Type R previewed by new Tokyo concept
Honda Prelude Type R concept - front static

Hot Honda Prelude Type R previewed by new Tokyo concept

The Honda Prelude has been given an extreme makeover at the 2026 Tokyo Auto Salon
News
9 Jan 2026

Most Popular

New Dacia Striker 2026 preview: prices, specs and release date
Ellis Hyde with the Dacia Striker

New Dacia Striker 2026 preview: prices, specs and release date

The rugged yet athletic estate car is, in essence, an Audi A6 Allroad for a third of the price
News
9 Jul 2026
Car Deal of the Day: Big-battery Citroen e-C3 Aircross for a tiny £154 a month
Citroen C3 Aircross UK - full front

Car Deal of the Day: Big-battery Citroen e-C3 Aircross for a tiny £154 a month

The Citroen e-C3 Aircross offers space and a decent electric range for a low price. It’s our Deal of the Day for July 8
News
8 Jul 2026
New XPeng X9 seven-seat MPV to offer Lexus luxury for £25k less
XPeng X9 - front static

New XPeng X9 seven-seat MPV to offer Lexus luxury for £25k less

China’s latest premium electric MPV has 380 miles of range, ultra-fast 800v charging and space for the whole family
News
7 Jul 2026

Find a car with the experts