2022 Subaru WRX Horsepower Improves & Gains Next-Generation Redesign

Going strong for 20 years, Subaru’s iconic WRX sedan enters 2022 as the most advanced model yet. Expect more horsepower from a new 2.4L turbo, a broader torque curve, a quicker-shifting automatic transmission (yes, the 6-speed stick shift still exists), and a long list of handling updates. Read our full 2022 Subaru WRX first drive review here.

For an all-wheel drive car that’s always been well-balanced in performance and power, Subaru still manages to make improvements, elevating their high-performance racer to even racier levels. And the best part? You don’t need to be a WRC legend like Colin McRae to own one.

The 5th-generation Subaru sedan also gains a glossier WRX GT trim for the US market, much sleeker looks, and a redesigned interior with an 11.6-inch screen. But here’s a closer look at the car’s new performance capabilities.

New Engine Increases 2022 WRX’s Horsepower and Improves Driving Dynamics

1. Engine: 2.4L turbocharged Subaru BOXER engine
2. Horsepower: 271 horsepower
3. Torque: 258 lb-ft of torque
4. Transmission Options:
   • 6-speed manual transmission
   • Optional Subaru Performance Transmission (automatic)
5. Drivetrain: Symmetrical All-Wheel Drive
6. Suspension: Sport-tuned suspension
7. Brakes: 4-wheel ventilated disc brakes
8. 0-60 mph Acceleration: Approximately 5.5 seconds (varies by source)
9. Top Speed: Estimated at around 145 mph

Powering the redesigned 2022 WRX is a new 2.4L turbo mill putting down 271 hp at 5,600 rpm and 258 lb-ft of torque from 2,000-5,200 rpm. The updated torque figures provide a broader curve to help the speedy sedan produce greater acceleration when needed. 

Pair this with increased displacement, a turbocharger that now gains an electronically controlled wastegate and air bypass valves, and dual-pinion electric power steering, the rally-bred racer has certainly ramped it up for quicker response, improved steering, and better acceleration. 

(For something a little more nostalgic, check out this 471-hp, street-legal 1998 Subaru Impreza 2.5 RS Coupe we featured back in the day.)

Quicker Shifting Automatic Transmission and SI-Drive Performance Management System

While a 6-speed manual transmission is thankfully still in the mix, the new automatic transmission (dubbed Subaru Performance Transmission) promises faster shifting — up to 30% faster upshifts going from 2nd to 3rd gear, and a whopping 50% faster downshifts going the other way. 

The new automatic tranny can quickly respond to perform rev-matching downshifts under braking thanks to the newly incorporated adaptive shift control; the setup also provides cleaner corner exits while letting the WRX maintain the ideal ratio through corners. The suspension is clearly track-tuned and the front suspension geometry reduces the mass offset of the front suspension.

For a more bespoke driving experience and better durability on the road, enter the SI-Drive Performance Management System with three different settings and an 8-speed manual mode that can be accessed using steering wheel paddle shifters. For more demanding scenarios, there’s also an optional external transmission fluid cooler.

Improved WRX Handlings Thanks to the Subaru Global Platform

Joining other Subaru models, the redesigned 2022 WRX is now built on the Subaru Global Platform. While that’s great for Japanese automakers in terms of production, the real bright spot here is a significant upgrade in ride and handling performance courtesy of increased chassis stiffness and lower center of gravity height.

According to the Subaru, their enhanced platform for the 2022 WRX will now offer:

• 75% bump in suspension mounting point rigidity
• 28% increase in overall torsional rigidity
• full inner frame construction
• increased use of structural adhesives

Opposed to the outgoing Subaru WRX’s rear stabilizer bar mounted to the subframe, the new bar is now mounted directly to the body to help stabilize the car in the twisties and sharp corners. 

Coupled with a longer suspension stroke and 17- or 18-inch alloy wheels wrapped in performance tires paired to four-wheel ventilated disc brakes, the updated WRX looks to provide much better stability and lateral grip on uneven surfaces — yes, Subaru somehow made the driving dynamics even better.

Other 2022 WRX New Features

Power and performance aside, the new WRX also gains a new interior that includes an 11.6-inch tablet-style display, which we’re seeing in Subaru’s other new models. The screen also gets a Subaru-first split-screen display via the Multimedia Plus and Multimedia Plus with Navigation features. 

A range-topping WRX GT trim (US market, not sold in Canada) joins the 2022 lineup, adding:

• new Recaro seats
• matte gray finish, 18-inch aluminum alloy wheels
• drive mode select
• electronically controlled dampers
• EyeSight Driver Assist Technology as standard
• other distinct exterior and interior styling details 

On the exterior styling side, the 2022 WRX overall flosses a more bold look with a wide-body design courtesy of the hexagonal grille, compact LED headlights, and a broad front hood scoop.

2022 WRX Price

Built on the new platform, the 2022 WRX immediately gains performance benefits. Add the new 2.4L turbo engine with a horsepower bump, broader torque curve, all the suspension and driving dynamic updates, the more premium WRX GT trim, and the sleeker styling, it’s no shocker this is Subie’s best WRX to date spanning 2 decades. Now, we just need drive it. Stay tuned.

US Pricing:

Canada pricing: