Toyota GR Supra GT4 (2020–present)
The GR Supra GT4 is Toyota's factory-built GT4 customer car, converted in Cologne from the A90 road Supra with its 3.0-litre turbo straight-six. Sold since 2020 and updated as EVO and EVO2, it races in SRO GT4 series, IMSA, Super Taikyu and at the Nürburgring. Over 120 had been sold by August 2024.
History
Toyota showed a GR Supra GT4 concept at Geneva in March 2019. The conversion was done by Toyota Motorsport GmbH in Cologne, independently of BMW Motorsport, around the road car's B58 engine 2. In October 2019 Toyota announced European sales from March 2020, with North America following in August and Japan and Asia in October 1. The planned price was €175,000 before taxes and logistics 1.
The car first raced in June 2020 23. Its first overall GT4 European Series win came at Spa in 2020, in its tenth race in the series, with CMR's Stéphane Lémeret and Gael Castelli 9. By April 2023 Toyota had built 100 cars, and by the end of 2022 they had scored 79 class wins in 317 race starts 5.
For 2023 Toyota launched the GR Supra GT4 EVO. It brought more power, a revised torque curve of up to 660 Nm, better engine cooling, new ABS settings, revised brakes, newer KW dampers and changed anti-roll bars 3. A complete EVO cost €186,000, and an upgrade kit was offered to existing owners, with no price published 3.
The EVO2 followed in August 2024 for the 2025 season, priced at an expected €202,000 in Europe 4. Changes focus on reliability and ease of driving. ABS maps were retuned, rev-matching software shortened downshifts, and engine, brake and drivetrain cooling were improved 4. Toyota's 2026 brochure adds a moved radiator, extra cooling fans, bigger brake duct intakes and redesigned wheel studs 6. Sales and support run through TGR Europe in Cologne, TRD USA, Toyota Customizing & Development in Japan and Toyota China 46.
Palmarès
The Supra won its first GT4 European Series race at Spa in 2020 with CMR 9. Chassis 29 won the 2021 GT4 Scandinavia title 10. In July 2023 Hattori Motorsports gave Toyota its first IMSA Michelin Pilot Challenge win at Canadian Tire Motorsport Park, after the BMW that finished first was penalised 11. Saitama Green Brave won the Super Taikyu ST-Z title in 2023 and 2024, and the 2023 GT4 France Silver title went to Matmut Evolution 1213. Toyo Tires with Ring Racing won the NLS SP10 title at the Nürburgring in 2024 and SP10-AM in 2025 1314. Across 2025 the model scored 26 overall and 88 class wins from 562 entries 14. British GT results have been thin: one class podium from eight starts in 2024 13. CRT-Sport won race 2 of the 2026 GT4 European Series opener at Paul Ricard 18.
What to check before you buy
Confirm the exact version and which EVO or EVO2 parts are fitted: Original cars could be upgraded with a kit, and the EVO2 kit is sold separately at extra cost, so a car's name in the ad may not match its parts. Ask for engine and gearbox kilometres and the TGR Europe service log: Sellers quote engine and gearbox mileage from the TGR log; one 2025 ad gave 15,803 km with full TGR maintenance. Check that the BoP power sticks and ballast box come with the car: The car's power level is selected with power sticks to match SRO BoP; without them it cannot be set up for a given series. Inspect the logbook, roll cage certificate and fuel cell certificate: The ATL FT3 cell and FIA cage need valid papers for scrutineering; a 2025 sale ad listed all three as included. Test the ABS and ask about any fault history: ABS behaviour changed with each update, and an ABS failure in 2024 cost a GT4 America car its race through flat-spotted tyres. Check the wheel studs and the cooling layout: The EVO2 brought new wheel studs, a moved radiator and extra fans; an older car without them may need parts before a summer season. If the car runs another club specification, ask for every GT4 part removed: The RCN listing in October 2026 was in WRL trim, with parts supplied to convert it back to GT4 EVO.
Versions and evolutions
| Version | Years | What changed | How to identify |
|---|---|---|---|
| GR Supra GT4 | 2020–2022 | Launch version: 430 hp, 650 Nm, 1,350 kg base weight, Brembo brakes, KW dampers, Akrapovič exhaust with catalyst, Magneti Marelli engine management. 1 | Ask for the chassis plate and logbook; many original cars were later fitted with the EVO kit, so check the documents rather than the bodywork. |
| GR Supra GT4 EVO | 2023–2024 | More power and up to 660 Nm, improved engine cooling, new ABS settings, revised brake system, latest KW dampers and new anti-roll bar specification. Also sold as a kit for existing cars. 3 | Not visible from outside. Confirm with TGR documentation listing the EVO parts fitted and the matching ECU software. |
| GR Supra GT4 EVO2 | 2025–present | Retuned ABS maps, faster rev-matched downshifts by software, radiator moved and extra cooling fans, modified brake ducts, redesigned wheel studs. 6 | Look for the relocated radiator and added cooling fans, then confirm against the build sheet or TGR invoice for the EVO2 kit. |
| GR Supra GT4 100 Edition | 2023 | Track-day special marking 100 cars built; only three made, one each for Europe, North America and Asia. 5 | Ask for the edition documentation; with three built, provenance should be easy to trace through Toyota. |
Known issues
- Heat management on early cars — Toyota revised engine cooling for the EVO, then moved the radiator, added fans and enlarged brake ducts for the EVO2. Older, unupgraded cars may run hotter in hot races. unknown (EVO and EVO2 kit prices not published) 6
- ABS calibration and faults — ABS settings were changed for the EVO and maps retuned for the EVO2. In 2024 a GT4 America car lost ABS at VIR and flat-spotted its front tyres. 15
- Downshift speed on older gearbox software — The EVO2 software update shortened rev-matched downshifts. Cars on older software are slower to shift down under braking. 4
- Wheel stud service life — Toyota redesigned the wheel studs for the EVO2 to last longer, which suggests earlier studs needed frequent replacement. 6
- Steering rod failure (single reported case) — A CMR Supra retired from a 2022 GT4 European Series race at Misano with a failed steering rod. 16
- Weight and power set by BoP — Power is set by SRO power sticks and weight by BoP ballast, so the car's pace depends on the latest table and on having the right sticks. 7
Checklist before you buy
- Confirm the exact version and which EVO or EVO2 parts are fitted. — Original cars could be upgraded with a kit, and the EVO2 kit is sold separately at extra cost, so a car's name in the ad may not match its parts. 10
- Ask for engine and gearbox kilometres and the TGR Europe service log. — Sellers quote engine and gearbox mileage from the TGR log; one 2025 ad gave 15,803 km with full TGR maintenance. 10
- Check that the BoP power sticks and ballast box come with the car. — The car's power level is selected with power sticks to match SRO BoP; without them it cannot be set up for a given series. 7
- Inspect the logbook, roll cage certificate and fuel cell certificate. — The ATL FT3 cell and FIA cage need valid papers for scrutineering; a 2025 sale ad listed all three as included. 10
- Test the ABS and ask about any fault history. — ABS behaviour changed with each update, and an ABS failure in 2024 cost a GT4 America car its race through flat-spotted tyres. 15
- Check the wheel studs and the cooling layout. — The EVO2 brought new wheel studs, a moved radiator and extra fans; an older car without them may need parts before a summer season. 6
- If the car runs another club specification, ask for every GT4 part removed. — The RCN listing in October 2026 was in WRL trim, with parts supplied to convert it back to GT4 EVO. 17
Running costs 10
| Rebuild interval | Not published by Toyota. Sale ads quote engine and gearbox use in km from the TGR service log (15,803 km on chassis 29 in January 2025). |
|---|---|
| Typical rebuild cost | unknown |
| Consumables | Pirelli 305/660-18 slicks on 11x18 OZ wheels; Brembo steel discs, 390 mm front and 355 mm rear; RAVENOL is the factory lubricant partner. |
| Spares availability | Factory supply through TGR Europe in Cologne, TRD USA, Toyota Customizing & Development (Japan and Asia), Toyota China and TGR New Zealand for Australia. |
Where it races today
- GT4 European Series (SRO) · GT4 — Current car; CRT-Sport won race 2 at Paul Ricard in April 2026. 18
- Pirelli GT4 America (SRO) · GT4 — 47 entries, 3 overall wins in 2025. 14
- IMSA Michelin Pilot Challenge · GS — EVO2 debuted at the January 2025 Daytona round; 22 entries in 2025. 4
- IMSA VP Racing Sportscar Challenge · GSX — RAFA Racing won the 2025 GSX overall title. 14
- NLS and 24h Nürburgring · SP10 — Ring Racing won the SP10 title in 2024 and SP10-AM in 2025. 13
- Super Taikyu (Japan) · ST-Z — Class champion in 2023 and 2024 with Saitama Green Brave. 12
- Monochrome GT4 Australia · GT4 — Homologated for Australia; sales and parts through TGR New Zealand. 8
- British GT · GT4 — Eligible; eight starts and one class podium in 2024. 13
Market prices
- New GR Supra GT4, launch price ex taxes and logistics: 175,000 EUR (2019-10) 1
- New GR Supra GT4 EVO, ready to race, ex taxes: 186,000 EUR (2022-10) 3
- New GR Supra GT4 EVO2, expected European price: 202,000 EUR (2024-08) 4
- Used 2019 Supra GT-4 Evo, chassis 009, WRL trim with GT4 parts, RCN listing, Florida: 150,000 USD (2026-10) 17
New prices rose from €175,000 in 2019 to an expected €202,000 for the EVO2 in 2024. The one priced used car found in November 2026 was a US car at $150,000; European sale ads seen so far carried no public price.
Reference prices are dated and sourced; live asking prices are in the listings above.
Frequently asked questions
Is the engine the same as the road Supra's?
Yes. Toyota said in 2019 that the GT4 uses the original-equipment engine from the road car, which is the BMW-made B58 3.0-litre straight-six. Toyota Motorsport in Cologne did the race conversion without BMW Motorsport's involvement. Power is then capped by SRO balance of performance through power sticks.
Can an original 2020 car be brought up to current specification?
Toyota offered an EVO upgrade kit to existing owners in 2022, and a 2025 sale ad shows an original car converted to EVO with the EVO2 kit available at extra cost. Neither kit price was published, so ask TGR Europe or your regional distributor for a quote before you buy.
Does it have a sequential gearbox?
No. It uses a modified ZF automatic with paddle shift and a motorsport limited-slip differential. Toyota's own GT4 page lists seven speeds, while Toyota Australia describes an eight-speed ZF. The EVO2 update changed the shift software for faster rev-matched downshifts.
Where do I get parts?
Parts and technical support come from the factory network: TGR Europe in Cologne, TRD USA in North America, Toyota Customizing & Development in Japan and Asia, Toyota China, and TGR New Zealand for Australia. Ask the seller which centre has the car's service history.
How many were built?
Toyota reported 100 cars built by April 2023 and more than 120 sold by August 2024, counting all versions. No later figure or chassis register has been published, so the total today is likely higher but unconfirmed.
Sources
- Toyota Gazoo Racing to commence sales of GR Supra GT4 race car, Toyota UK Media (2019-10) — Launch specs, price, sales dates, support contacts
- Toyota Supra GT4 development still in early stages, The Truth About Cars (2019-07) — B58 road engine, TMG Cologne conversion, BMW Motorsport not involved
- Upgraded GR Supra GT4 EVO launched for 2023, Toyota UK Media (2022-10) — EVO changes, price, upgrade kit
- GR Supra GT4 EVO2 launched for 2025 season, Toyota Motor Corporation (2024-08) — EVO2 changes, price, units sold, support companies, Daytona debut
- GR Supra GT4 reaches production milestone, Toyota UK Magazine (2023-04) — 100 cars built, 100 Edition, results to end 2022
- GR Supra GT4 EVO2 brochure 2026 (EN), Toyota Gazoo Racing (2026-05) — EVO2 radiator, fans, brake ducts, wheel studs, regional contacts, RAVENOL
- GR Supra GT4 cars and specifications, Toyota Gazoo Racing (2026) — Spec table, power sticks, seven-speed listing
- Orders open for Toyota GR Supra GT4, JustCars (2025-07) — Eight-speed ZF description, Drexler LSD, GT4 Australia, TGR New Zealand support
- First outright victory for the new Toyota GR Supra GT4 at Spa-Francorchamps, GT4 European Series (2020-10) — First GT4 Europe overall win
- For sale: Toyota GR Supra GT4 Evo, GT4 European Series (2025-01) — Chassis 29 history, km, included items, EVO2 kit extra
- Hattori Motorsports No. 50 awarded Michelin Challenge win, SPEED SPORT (2023-07) — First IMSA Pilot Challenge win for Toyota
- GR Supra GT4: the path of challenges to the world (2023), Toyota Gazoo Racing (2024) — 2023 titles and statistics
- GR Supra GT4: the path of challenges to the world (2024), Toyota Gazoo Racing (2025) — 2024 titles and per-series statistics
- GR Supra GT4: the path of challenges to the world (2025), Toyota Gazoo Racing (2026) — 2025 titles and per-series statistics
- Alexandra Hainer's co-pilot debut with Ryan Eversley at VIR, Precision Racing LA (2024-07) — ABS failure in GT4 America race
- Chassis GR GT4 22 080 race archive, Racing Sports Cars (2022) — Steering rod DNF, 2022 GT4 Europe
- 2019 Supra GT-4 Evo, Racing Car Network (2026-10) — Used price, WRL trim with GT4 parts
- Cartelle and Schwartz make it a clean sweep of new winners at Circuit Paul Ricard, GT4 European Series (2026-04) — 2026 GT4 Europe win, current eligibility
- Toyota ready to build on successful 2025 season with GR Supra GT4 EVO2, GT4 European Series (2026-01) — Third in SRO GT4 manufacturer ranking 2025
- File:TGR Riley Supra GT4 WGI22.jpg, Wikimedia Commons (2022-11) — Image
- Driving the GR Supra GT4: the racers' verdict, Toyota UK Magazine (2020-12) — Driver comment on reliability in first season
- GR Supra GT4 EVO2, Toyota Gazoo Racing (2026) — EVO2 weight 1,360 kg (BoP-dependent)
- Competition milestones for the Toyota GR Supra GT4, Toyota UK Media (2021-09) — First race June 2020, early results
Did you know
- Only three GR Supra GT4 100 Edition cars were made, one each for Europe, North America and Asia 5.
- Billy Johnson's 2023 IMSA win in a Hattori Supra was his 24th in the series, a record at the time 11.
- Toyota placed third in SRO's global GT4 manufacturer ranking for 2025, its first time in that position 19.
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