Skip advert
Advertisement

HKS in development of a supercharger kit for new 2021 Toyota GR 86

Japanese tuner HKS is in development of a supercharger upgrade package for the new GR 86

The Toyota GR 86 was revealed earlier this year as a replacement for the much-loved GT86, and while it has gone some way to answer a desire for more grunt with its bigger capacity engine, Japanese tuner HKS has wasted no time getting together a tuning package to take things a little further.

Advertisement - Article continues below

Toyota took this first step by fitting the new GR 86 with a larger Subaru-sourced 2.4-litre flat-four engine, replacing the previous 2.0-litre. Power output now sits at 228bhp and 184lb ft of torque in standard form, providing a quoted 6.3sec 0-62mph time.

> 2022 Toyota GR 86 revealed – rear-wheel drive coupe reimagined

To build on this, HKS has announced it is developing a bespoke supercharger kit for the model, and although final figures are still under wraps, it will likely come close to the 300bhp mark. This compares to the previous GT2 supercharger kit available on the previous GT86, which delivered an additional 70bhp. Pricing will come in due course, however the existing GT86 upgrade costs around £4500, by comparison.

HKS has also engineered a lighter and less restrictive ‘Hi-Power SPEC-L II’ exhaust system, along with Hipermax S coilovers, tweaks to the oil cooling system, an entirely new ECU, uprated clutch and an aerodynamics kit. The latter is promised to be functional, with a rear wing, front canards, new side sills and a splitter. 

The concept pictured has also been fitted with a set of TE37-style Advan Racing wheels, Bride bucket seats and a large Tesla Model 3-esque infotainment screen in the centre of the dashboard, but these aren’t expected to be part of HKS’s upgrade package. 

Skip advert
Advertisement

Recommended

Toyota's successor to the Lexus LFA is coming on December 5
Toyota GT
News

Toyota's successor to the Lexus LFA is coming on December 5

The end of the long build-up to Toyota's new supercar is now in sight, with a reveal set for January 5
2 Dec 2025
Toyota’s new 400bhp four-cylinder aims squarely at Mercedes-AMG
Toyota GR Corolla
News

Toyota’s new 400bhp four-cylinder aims squarely at Mercedes-AMG

Toyota’s pushing on with the development of an all-new, high-performance four-cylinder power plant that could make its hot hatches hyper
10 Nov 2025
The automotive takeover that could’ve killed Porsche, Honda and the BMW X6
Toyota Supra
Opinion

The automotive takeover that could’ve killed Porsche, Honda and the BMW X6

In a parallel universe, one particularly shrewd brand partnership reigns supreme
22 May 2025
Toyota Celica GT-Four (1988 - 1999) review – the forgotten Group A rally icon
Toyota Celica GT-Four
Reviews

Toyota Celica GT-Four (1988 - 1999) review – the forgotten Group A rally icon

The GT-Four was a staple of the World Rally Championship and won several of driver’s and manufacturer’s crowns, yet it’s a rare sight today
22 Feb 2025
Skip advert
Advertisement

Most Popular

Puncture-proof airless tyres are on the horizon, but they won’t work on performance cars
Airless tyres
News

Puncture-proof airless tyres are on the horizon, but they won’t work on performance cars

Airless tyre technology developed by the likes of Goodyear, Michelin and Bridgestone could see use in autonomous vehicles and public transport in the …
28 Nov 2025
How a sub-200bhp runabout exposes the problem with today’s performance cars
695C Turismo
Opinion

How a sub-200bhp runabout exposes the problem with today’s performance cars

A shortage of long-term test cars flags up a wider problem, says Meaden
27 Nov 2025
Toyota Prius review – believe it or not, you can actually have fun in the latest Prius
Toyota Prius – front
Reviews

Toyota Prius review – believe it or not, you can actually have fun in the latest Prius

The fifth-gen Toyota Prius looks smarter than before, and it’s miles better than its predecessors to drive – you could almost call it fun…
1 Dec 2025