GRMN COROLLA GRMN COROLLA

The new model is now on display at the Fuji Motorsports Forest Welcome Center until June 28.
Please check the Fuji Motorsports Forest website for information on closed days and public opening hours during the exhibition period.

About

The Ultimate GR Corolla,
Honed in Motorsports and at Nürburgring

The GRMN Corolla is the ultimate GR Corolla, engineered to deliver a confident,
full-throttle experience on Germany’s Nürburgring racetrack, the starting point for both GAZOO Racing (GR),
which is committed to building ever-better motorsports-bred cars, and Toyota Master Driver Morizo.

The GRMN Corolla represents a comprehensive honing of the GR Corolla ignited
by Morizo’s strong desire to “bring back a Corolla that captivates our customers”.

The GRMN Corolla is to be available in limited quantities,
primarily in Japan, North America, and Australia.
In Japan, plans are to accept sales negotiations requests via the “GR app”*1 smartphone app from around autumn 2026, with sales scheduled to begin in 2027.

Background

Aiming for a car that can attack the Nürburgring at full throttle

Spurred by the stance of Toyota Motor Corporation Chairman and
Master Driver Akio Toyoda, a.k.a. Morizo, of: “If it’s going to bear the GRMN name*2,
it needs to be a car that can duly handle the Nürburgring”,
the development team honed the GRMN Corolla on what is said to be the world’s most grueling race course.

Going all out on the Nürburgring,
which provides road inputs and surface variations not found on regular test courses,
highlights a car’s weaknesses.

Developing the GRMN Corolla at the Nürburgring enabled crafting a car that can be controlled at will at all speeds,
even on rough surfaces.

In addition to development through track testing at the Nürburgring,
the GRMN Corolla also went through its paces in Japan’s Super Taikyu Series.

It was also methodically validated using advanced driving simulators.
But it was driving it at the Nürburgring that brought unexpected challenges to the fore.

The development team overcame those challenges one by one in pursuit of achieving
a high level of car-driver unity, enabling the car and driver to remain in constant,
effective communication even when pushing the limits.

GR has applied the insights gained from GRMN Corolla development to the
evolution of the base GR Corolla.

For the 2026 GR Corolla, announced in September 2025 and launched in November of that year,
the application of structural adhesive was extended
by 13.9 meters to 32.7 meters to reinforce the body structure,
and an added cool-air duct reduces the rise in intake air temperature during high-load driving.

Both were the result of applying lessons learned at the Nürburgring.

Features

  • Aerodynamic performance:
    Super Taikyu Series-tested
    and Nürburgring-honed
    Aerodynamic performance:
    Super Taikyu Series-tested
    and Nürburgring-honed

    In Super Taikyu Series and similar races and at the Nürburgring, cars constantly travel at high speeds and experience high g-forces. Maximizing vehicle performance under these conditions crucially requires that all four wheels maintain firm contact with the road. The GRMN Corolla features exclusively developed aerodynamic performance parts for enhanced road holding. Its hood duct, fender ducts, front side spoilers, and rear wing incorporate know-how gained from racing, tested on the hydrogen engine-powered GR Corolla that competes in the Super Taikyu Series. Based on all-inclusive Super Taikyu Series trial and error, fine-tuning came at the Nürburgring. This effort included adjusting the rear wing angle, which features a five-step adjustment mechanism, in 1-degree increments during driving tests with professional drivers to verify effectiveness and determine the optimal specification.

  • Exclusive suspension
    fine-tuned through
    extensive Nürburgring
    testing
    Exclusive suspension fine-tuned
    through extensive Nürburgring
    testing

    The GRMN Corolla’s suspension employs exclusive front and rear monotube shock absorbers with rebound springs for improved inner-wheel traction during cornering and for enhanced high-speed cornering performance.

    The Nürburgring road surface includes environments that induce significant vertical suspension travel beyond that experienced on typical circuits. To ensure high stability for confident driving even in such conditions, extensive Nürburgring test runs facilitated optimization of bump-stop characteristics. The exclusive shock absorbers were developed by adjusting their stroke down to a millimeter at the front and rear for optimal balance. Furthermore, for enhanced cornering stability and braking performance, the GRMN Corolla sports 245/40ZR18 “Michelin Pilot Sport Cup 2” high-grip tires, which are 10 mm wider than those on the base vehicle.

    The control program of the GRMN Corolla’s EPS (electric power steering) has been modified from that on the base vehicle to generate the required amount of assistance torque even during cornering under high g-forces. The exclusively tuned 4WD control system provides optimal rear torque distribution during straight-line driving and enhanced stability at the onset of steering input at extremely high speeds.

  • Internal combustion engine
    evolution via the hydrogen
    engine-powered Corolla
    Internal combustion engine
    evolution via the hydrogen
    engine-powered Corolla

    GR has been gaining valuable lessons for the evolution of the internal combustion engine by competing in the Super Taikyu Series with a hydrogen engine-powered GR Corolla, as extended, high-load endurance racing helps heighten not only the potential of hydrogen technology but also that of fundamental internal combustion engine components. Applying insights gained from competing in the Super Taikyu Series has enabled the GRMN Corolla to achieve a maximum engine torque of 415 Nm*3, 15 Nm greater than that of the base vehicle. The development team optimized the GRMN Corolla’s engine characteristics by analyzing the range of engine use during circuit driving, focusing on increasing torque in the 3,600–4,800 rpm mid-speed range, which is crucial for accelerating out of corners. To maintain stable, high engine output even during continuous full-throttle driving, the GRMN Corolla comes with an intercooler spray system, in addition to the cool-air duct added to the 2026 GR Corolla.

    Also, in pursuit of an even higher level of performance and an “untamed energy that captivates customers”, the GRMN Corolla has no rear seats as part of an effort to achieve thorough weight reduction. The power-to-weight ratio has been improved by reducing weight by 30 kilograms compared to the base vehicle*4, providing customers with an unparalleled driving experience.

  • A cockpit designed to
    unlock an even higher
    level of performance
    A cockpit designed to unlock
    an even higher level
    of performance

    The GRMN Corolla boasts not only exclusively tuned driving performance but also a specially designed cockpit featuring a driver’s seat and an instrument panel meticulously crafted to enable customers to unlock the value of genuine driving performance. The custom-designed full bucket driver’s seat*5 was based on the driving position in Super Taikyu Series race cars to achieve holding performance capable of withstanding higher lateral g-forces. The carefully adjusted seat length facilitates clutch operation, and the seat’s glass fiber-reinforced polymer (GFRP) construction helps reduce weight. In addition to safety being first and foremost, the aim was to create a driver’s seat that enhances car-driver unity while considering everyday ease of ingress and egress. Development involved installing the seat in a car competing in the Super Taikyu Series and incorporating feedback from various professional drivers, including that from evaluations conducted while wearing a helmet.

    The cockpit’s design and meticulously considered color scheme create a space that enables the driver to focus more fully on driving and features an exclusive flocked instrument panel and flocked front pillars. Carbon-fiber ornamentation—developed and manufactured by the Carbon Section at Toyota Motor Corporation’s Motomachi Plant—adorns the instrument panel on the passenger side. Other special items include instrument panel padding bearing Morizo’s signature, door trim and shift knob accented in Alumite Red, and a GRMN-exclusive serial number plate.

Specs & Equipment

  • Black Gravite body color (special color) (Gravel body color also to be available in North America and Australia)
  • Carbon-fiber rear wing (with angle adjustment mechanism)
  • Carbon-fiber engine hood
  • Carbon-fiber front fenders
  • Carbon-fiber front side spoilers
  • Wheels (Matte Bronze with GR logo)
  • GRMN exclusive full bucket seats*5
  • Flocked instrument panel and front pillars
  • GRMN exclusive serial number plate
  • Instrument panel with Morizo’s signature (with carbon ornamentation)
  • Door trim accented in Alumite Red
  • 2-seater exclusive strut brace

GRMN Corolla Special Equipment Main Features (Japan specifications)

Mechanism ●Increased engine torque ●Close-ratio transmission ●Sub-radiator ●Intercooler spray ●GRMN Corolla exclusive shock absorbers (front: inverted; rear: upright) (with internal rebound springs) ●High-grip tires (Michelin Pilot Sport Cup 2) ●GRMN Corolla exclusive power steering and tuning ●GRMN Corolla exclusive 4WD control tuning
Exterior ●Carbon-fiber engine hood ●Carbon-fiber front fenders ●Carbon-fiber front side spoilers ●Carbon-fiber rear wing (with angle adjustment mechanism) ●Wheels (Matte Bronze with GR logo) ●Dark Toyota emblem (front and rear) ●GRMN exclusive emblem (front and rear) ●Black Gravite body color (special color) (Gravel body color also to be available in North America and Australia)
Interior ●GRMN exclusive full bucket seats*5 ●GRMN exclusive serial number plate ●Instrument panel with Morizo’s signature (with carbon ornamentation) ●Flocked instrument panel and front pillars ●2-seater exclusive strut brace ●Cast iron black paint
  • NOTE: Some equipment and specifications vary by market.

Main specifications (in-house measurements)

GRMN Corolla
(prototype, Japan specifications)
For reference: GR Corolla RZ
(Japan specifications, 2026 model year)
Length [mm] 4,410 4,410
Width [mm] 1,850 1,850
Height [mm] 1,475 1,480
Wheelbase [mm] 2,640 2,640
Track (front/rear) [mm] 1,590/1,620 1,590/1,620
Occupancy 2 5
Weight [kg] 1,450 1,480 (with iMT)
1,500 (with GAZOO Racing Direct Automatic Transmission)
Engine G16E-GTS G16E-GTS
Displacement [liters] 1,618 1,618
Type In-line 3-cylinder with turbo and intercooler In-line 3-cylinder with turbo and intercooler
Bore x stroke [mm] 87.5×89.7 87.5×89.7
Max. output kW 224 224
Max. torque N・m 415 400
Transmission iMT (6-speed manual transmission/close-ratio transmission) iMT (6-speed manual)/GAZOO Racing Direct Automatic Transmission (8-speed automatic transmission)
Driveline GR-FOUR (active torque-split 4WD) GR-FOUR (active torque-split 4WD)
Suspension Front Strut with coil springs Strut with coil springs
Rear Double wishbone with coil springs Double wishbone with coil springs
Shock absorbers Front Inverted monotubes (with internal rebound springs) Twin tubes (with internal rebound springs)
Rear Upright monotubes (with internal rebound springs) Twin tubes (with internal rebound springs)
Wheels Forged, Matte Bronze (with GR logo) Forged, Metal Star Titanium Black paint
Tires 245/40ZR18
Michelin Pilot Super Sport Cup 2
235/40R18
YOKOHAMA ADVAN APEX V601
  • NOTE: Certain main specifications vary by market.

Challenge to the Nürburgring

  • For Morizo, it all began with the Nürburgring

    Ever since he was young, Akio Toyoda loved driving and dreamed of being a racer. However, the environment he was surrounded by did not make that possible. His sole joy was quietly driving through the mountains.
    Decades later, he met Naruse and heard those fateful words, “It’s annoying that someone at the top like you doesn’t know the basics of driving, but just gets into the car and comments on this and that!” With that, Naruse became his trainer. The two united with the same purpose, but they had no training curriculum.

    After roughly five years of this training, Naruse made a suggestion to Akio, “Why not compete in the 24 Hours of Nürburgring?”
    The two decided to participate in the 24 Hours of Nürburgring in 2007 together. Used ALTEZZA RS200s were fitted out as racecars and, through the extreme conditions of the race, the team took their first small step, learning about how to engage in dialog with their cars.

    • Akio Toyoda (nicknamed “Morizo”)
  • Nürburgring is located in Western Germany. Nordschleife (the north course), which is sometimes called the “old course,” is a massive circuit. While formally a circuit, its layout resembles typical regional European roads. One loop is roughly 20.8 km long, has a maximum elevation difference of 300 m, and features more than 170 corners of varying lengths. It is an extremely diverse course, with some sections requiring low speeds and others extremely high speeds. Furthermore, the surface of the course is almost entirely uneven, there is reduced traction due to dust, the course is narrow, and escape zones are rare. For these reasons, it is famed as one of the world’s hardest courses.

    DETAILS
    Go to the special website.

Related Model

  • GR Corolla MORIZO RR (concept model)
    Currently under development is the GR Corolla MORIZO RR, an ultimate 5-seater model of the GR Corolla equipped with the GAZOO Racing Direct Automatic Transmission, for which the unveiling and launch dates have yet to be determined. The GR Corolla MORIZO RR is now on display as a concept model alongside the GRMN Corolla at the Fuji Motorsports Forest Welcome Center until June 28.
    Please check the Fuji Motorsports Forest website for information on closed days and public opening hours during the exhibition period.

History

Path to Release of GRMN Corolla
The GR Corolla has continued to evolve since its release in 2022.
Let’s look back on its evolution into the ultimate form of the GRMN Corolla.
2022
  • Launch of GR Corolla
    MORIZO Edition
    Launch of GR Corolla MORIZO Edition
    The development of the GR Corolla sprang forth from the strong desire of Morizo to “absolutely not turn the Corolla, which is loved by many customers, into a commodity” and to “bring back a Corolla that captivates our customers”.
2023
  • Liquid Hydrogen-Powered
    GR Corolla Completes
    Fuji 24 Hours Race in
    Super Taikyu Series
    Liquid Hydrogen-Powered GR Corolla Completes
    Fuji 24 Hours Race in Super Taikyu Series
    A liquid hydrogen-powered car completed the NAPAC Fuji SUPER TEC 24 Hours Race, the second round of the 2023 ENEOS Super Taikyu Series. Competing in a liquid hydrogen-fueled car was itself a world-first undertaking. Despite debuting in the series’ most grueling event, the 24-hour race, Toyota’s team completed 358 laps of Fuji Speedway, a distance equaling 1,634 km.
  • Launch of Evolved Model
    with New Exterior Color
    Launch of Evolved Model with New Exterior Color
    Some of the bolts fastening the chassis components were changed bolts with higher rigidity. This change improved steering response and straight-line stability, further evolving the sense of harmony between car and driver. Furthermore, a limited run of 50 cars was launched featuring the exclusive Cyan Metallic exterior color paired with a dedicated Black × Blue interior color scheme.
2024-2025
  • Launch of Evolved GR Corolla
    Launch of Evolved GR Corolla
    The evolved GR Corolla leverages insights gained by competing in motorsports events such as the Super Taikyu Series for improved high-speed cornering, acceleration, and cooling. It is also equipped with the newly developed 8-speed GAZOO Racing Direct Automatic Transmission featured in the evolved GR Yaris.
  • Launch of Enhanced Model for
    Greater Harmony Between Car
    and Driver
    Launch of Enhanced Model for
    Greater Harmony Between Car and Driver
    The application of structural adhesive has been extended to 32.7 meters—13.9 meters more than such application in the GR Corolla’s current RZ trim level—primarily in the front part of the body, floor, and areas around the rear wheel wells. To maintain stable high engine output even when the engine compartment temperature rises during prolonged full-throttle driving, a high-engine-speed-activated cool air duct has been added to the secondary intake duct (located below the air cleaner).
2026
  • GR Premiers New Model
    GRMN Corolla
    GR Premiers New Model GRMN Corolla
    The GRMN Corolla is the ultimate GR Corolla, engineered to deliver a confident, full-throttle experience on Germany’s Nürburgring racetrack, the starting point for both GR, which is committed to building ever-better motorsports-bred cars, and Toyota Master Driver Morizo. Spurred by Morizo’s stance of: “If it’s going to bear the GRMN name, it needs to be a car that can duly handle the Nürburgring”, the development team honed the GRMN Corolla on what is said to be the world’s most grueling race course.
  • *1. For more information (in Japanese) on the GR app, please see the following.
  • *2. An abbreviation for “GAZOO Racing tuned by Meister of the Nürburgring.” Refers to vehicles that have been honed and tuned by GAZOO Racing test drivers on Germany’s Nürburgring racetrack.
  • *3. 415 Nm is the maximum engine torque for the Japan-specification model.
  • *4. Maximum engine torque and vehicle weight vary by market.
  • *5. Only in Japan and Australia; semi-bucket seats in North America