SRO GT4

SRO GT4 is a class of grand tourer racing cars maintained by the SRO Motorsports Group that race in various auto racing series across the globe. It is an entry-level class aimed at amateur drivers. GT4 cars are production-based vehicles with a few modifications for racing. The cars are closer to their road legal counterparts than most other GT racing classes; they are also one of the least powerful GT categories.^[1][2] The class uses a balance of performance system to provide close competition between different race cars.

The GT4 category was founded by the SRO at the end of 2006, and first introduced in 2007, racing in the GT4 European Cup as a cheaper alternative for GT3 racing.^[3] The category was also added to the British GT Championship in 2008.^[4] The SRO also founded the Dutch GT Championship in 2009.^[5] The GT4 class was also adapted by several other small national championships.

After an unsuccessful attempt to expand the category in 2012, the SRO introduced the GT4 European Trophy, consisting of five rounds from existing European Championships.^[6] This replaced the GT4 European Cup. In 2014, this series merged with the Dutch GT4 Championship to form the GT4 European series.^[7]

Due to a low number of entries, the SRO announced that the GT4 European series would be split into two championships, the GT4 European Series Northern Cup and the GT4 European Series Southern Cup.^[8] The Northern Cup would turn back into the GT4 European series, while the Southern Cup would turn into the FFSA GT Championship.

As of April 2024, over 40 vehicles have gone through the homologation project with the RACB. GT4 cars can either directly be built by the automotive manufacturer, or by race teams and tuning companies.

Nr.	Manufacturer	Model	Developer	Debut	Expiration	Image	Notes
RACB GT4-001	Ford	Mustang FR500C GT4	Multimatic Motorsports
RACB GT4-002	Aston Martin	V8 Vantage N24	Aston Martin
RACB GT4-004	BMW	Z4 M GT4	G & A Racing
RACB GT4-006	Nissan	350Z RJN	RJN Motorsport
RACB GT4-007	Porsche	911 (997) GT3 MY06
RACB GT4-009	Ginetta	G50 GT4	Ginetta Cars
RACB GT4-010	Chevrolet	Corvette C6 GT4	Callaway Cars
RACB GT4-011	BMW	M3 GT4 (E92)	BMW Motorsport[9]
RACB GT4-012	Aston Martin	V8 Vantage GT4	Aston Martin	01-04-2009	31-12-2018
RACB GT4-013	Maserati	GranTurismo MC	Maserati
RACB GT4-014	Nissan	370Z Nismo GT4	RJN Motorsport
RACB GT4-015	Lotus	Evora Cup GT4	Lotus Cars	25-07-2011	31-12-2018
RACB GT4-016	Chevrolet	Camaro SS GT4	Riley Technologies[10]
RACB GT4-017	Porsche	911 (997) GT3 Cup	GT3.nl
RACB GT4-018	Hyundai	Genesis Coupé
RACB GT4-019	Ginetta	G55 GT4	Ginetta Cars	01-04-2014	31-12-2021
RACB GT4-020	Toyota	GT86 GT4	GPRM
RACB GT4-021	KTM	X-Bow GT4	Reiter Engineering	02-12-2016	31-12-2023
RACB GT4-022	SIN	R1 GT4	SIN	01-01-2015	31-12-2019
RACB GT4-023	Chevron	GR8 GT4	Chevron
RACB GT4-024	Porsche	Cayman GT4 Clubsport	Manthey Racing
RACB GT4-025	BMW	Ekris M4 GT4	Ekris Motorsport
RACB GT4-026	Maserati	GranTurismo MC GT4	Maserati	01-04-2016	31-12-2019
RACB GT4-027	Ford	Mustang GT4	Multimatic Motorsports	01-03-2017	31-12-2024		6th Generation Mustang
RACB GT4-028	Porsche	Cayman PRO4	PROsport Performance
RACB GT4-029	BMW	M4 GT4 (F82)	BMW Motorsport
RACB GT4-030	McLaren	570S GT4	McLaren	01-01-2017	31-12-2024
RACB GT4-031	Chevrolet	Camaro GT4.R	Pratt & Miller[11]	01-03-2017	31-12-2024
RACB GT4-032	Saleen	S1	Saleen
RACB GT4-033	Mercedes	AMG GT4	Mercedes-AMG
RACB GT4-034	Alpine	A110 GT4	Alpine				Includes Evo
RACB GT4-035	Panoz	Avezzano GT4	Élan Motorsport Technologies
RACB GT4-036	Aston Martin	Vantage AMR GT4	Aston Martin				Includes Evo
RACB GT4-037	Porsche	718 Cayman GT4 Clubsport MR	Manthey Racing
RACB GT4-038	Audi	R8 LMS GT4	Audi Sport				Includes Evo
RACB GT4-039	Toyota	GR Supra GT4	Toyota Gazoo Racing				Includes Evo
RACB GT4-041	Ginetta	G56 GT4	Ginetta Cars				Includes Evo
RACB GT4-042	Porsche	718 Cayman GT4 RS Clubsport	Porsche
RACB GT4-044	BMW	M4 GT4 (G82)	BMW Motorsport
RACB GT4-045	McLaren	Artura GT4	McLaren
RACB GT4-TBD	Nissan	Z Nismo GT4	Nismo
RACB GT4-TBD	Lotus	Emira GT4	Lotus
RACB GT4-TBD	Ford	Mustang GT4	Multimatic Motorsports				7th Generation Mustang
RACB GT4-XXX	Audi	TT GT4	Jorg Van Ommen Autosprot
RACB GT4-XXX	Mazda	Miata MX-5 GT4	Jota Sport
RACB GT4-XXX	Lotus	Exige GT4	Lotus
RACB GT4-XXX	Maserati	Trofeo Light GT4	Scuderia Giudici
RACB GT4-XXX	Porsche	Cayman S GT4	GPR Racing
RACB GT4-XXX	Bufori	BMS R1
RACB GT4-XXX	Donkervoort	D8 GT4
RACB GT4-XXX	Jaguar	F-Type SVR GT4	Invictus Games Racing
RACB GT4-XXX	Lotus	2-Eleven GT4 Supersport	Lotus Cars
RACB GT4-XXX	Peugeot	Spider THP	Peugeot Sport
RACB GT4-XXX	Radical	RXC GT4
RACB GT4-XXX	Roding	R1

SRO GT4 cars have been either exclusive to or in a distinct class in each of the following series:

Bold indicates an active series that currently uses SRO GT4 cars.

• GT4 European Series
• 24H Series
• Nürburgring Langstrecken series
• British GT Championship
• ADAC GT4 Germany
• FFSA GT Championship

• GT4 America Series
• GT America Series
• Michelin Pilot Challenge

• GT World Challenge Asia
• Dutch GT4 Championship
• IMSA VP Racing SportsCar Challenge
• Australian GT Championship
• DTM Trophy
• GT4 Winter Series standalone for 2023 onwards | GT Winter Series 2019-2022
• Endurance Brasil
• Italian GT Championship
• Super Taikyu Series
• GT Cup Championship

Additionally, the following series allow SRO GT4 cars to participate alongside other competitors:

• Supercar Challenge
• Belcar
• GT Cup Open Europe
• British Endurance Championship
• Iberian Supercars

This page was last edited on 25 June 2024, at 09:42