| Car Name: | Ford Mustang GT3 |
| Category: | IMSA SportsCar Championship (GTD Pro & GTD) FIA World Endurance Championship (LMGT3) GT World Challenge Europe |
| Constructor: |  Ford (Multimatic) |
| Team: |  Multimatic MotorsportsProton Competition |
| Drivers: | Mike Rockenfeller Joey Hand Christopher Mies  Harry Tincknell |
| Capacity: | 5.4L |
| Engine Name: | Ford Coyote |
| Configuration: | V8 |
| Turbo/Na: | naturally aspirated, |
| Engine Position: | Front-engine |
| Power: | 550hp |
| Weight: | 1289 kg |
| Fuel: | TotalEnergies (WEC) VP Racing Fuels (IMSA) |
| Gearbox Name: | Xtrac racing transaxle with ESA shift |
| Gears: | 6-speed |
| Transmission Type: | sequential manual |
| Debut: | 2024 24 Hours of Daytona |
| Designer: | Anthony Colard (Design Manager, Ford Performance)[1] |
The Ford Mustang GT3 is a racing car designed and developed by Ford Performance and Multimatic Motorsports according to GT3 regulations.[2] [3] In 2022 it was announced that the Ford Mustang GT3 is in development. The car is the race variant of the seventh-generation edition of the Ford Mustang. It was unveiled as part of the 100th anniversary of the 24 Hours of Le Mans on June 9, 2023. Its first race was the 2024 24 Hours of Daytona. It competes in the IMSA SportsCar Championship and the FIA WEC as well as other major GT races such as the 24 Hours of Spa. The German racing team Proton Competition has been confirmed as the first customer team to run the Ford Mustang GT3.[4]
The Ford Mustang GT3 car is powered by 5.4-litre naturally aspirated Ford Coyote-based V8 which was developed by Ford Performance and their long-term partner in the World Rally Championship M-Sport. For better weight distribution they moved the Six speed Xtrac racing transaxle with ESA shift to the rear axle. Also, there are Bosch Motorsport MS6.4 ECU, Four-plate AP racing clutch as well as MEGA-line E-clutch actuation built into the car.[5]
The chassis is based on the seventh-generation Mustang. It features a FIA homologated fully-integrated compliant racing cage as well as other safety devices. It has Multimatic five-wayadjustable DSSV dampers, a double wishbone suspension on both axles and Alcon brake discs. The Ford is equipped with a highly developed aero-packageand has quickly replaceable parts of carbon fiber bodywork which caused some issues in theraces when boot lids and diffusers came loose or completely fell off the race cars.[6]
| Team | Competition | Entries |
|---|---|---|
| Gradient Racing | IMSA SportsCar Championship (GTD class: from 2025) | IMSA: #66 |
 Haupt Racing Team | Deutsche Tourenwagen Masters, GT World Challenge Europe powered by AWS Endurance Cup, Nürburgring Langstrecken-Serie / Nürburgring 24 Hours (SP9 class) (from 2025) | DTM: #68, #TBC GTWC Europe: #TBC NLS/N24: #TBC |
| Proton Competition | FIA WEC, GT World Challenge Europe powered by AWS Endurance Cup,[7] IMSA SportsCar Championship (GTD class) | WEC: #77, #88 GTWC Europe: #64 IMSA: #55 |
| Multimatic Motorsports | IMSA SportsCar Championship (GTD Pro class) | IMSA: #64, #65 |
In its first season the Ford Mustang GT3 experienced a couple of tough races. Even though some problems the #64 Ford run by Multimatic Motorsports achieved a second-place finish at Virginia International Raceway in the GTD Pro class. On the same race weekend the Mustang by Proton Competition also achieved the first pole position for a Ford Mustang GT3 car.[8]
However, the biggest achievement was the podium at the 2024 24 Hours of Le Mans when the #88 scored a third place at the famous race.[9]
(key) Races in bold indicates pole position. Races in italics indicates fastest lap.
| Entrant | Class | Drivers | Rounds | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | ||||||||
| 2024 | Ford Multimatic Motorsports | GTD Pro | Mike Rockenfeller Harry Tincknell Christopher Mies | 64 | All All 1-2 | DAY 6 | SEB 7 | LGA 9 | DET 11 | WGL 5 | MOS 4 | ELK 10 | VIR 2 | IMS | PET | 8th* | 2176* |
Joey Hand Dirk Müller Frédéric Vervisch | 65 | All All 1-2 | DAY 9 | SEB 8 | LGA 8 | DET 6 | WGL 10 | MOS 7 | ELK 8 | VIR 4 | IMS | PET | 9th* | 2070* | |||
| Proton Competition | GTD |  Giammarco Levorato Corey Lewis Ryan Hardwick Dennis Olsen | 55 | All All 1-2, 5 1 | DAY 20 | SEB 16 | LBH 5 | LGA 7 | WGL 17 | MOS 12 | ELK 8 | VIR 8 | IMS | PET | 13th* | 1731* | |
(key) Races in bold indicates pole position. Races in italics indicates fastest lap.
| Entrant | Class | Drivers | Rounds | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | ||||||||
| 2024 | Proton Competition | LMGT3 | John Hartshorne Christopher Mies Ben Tuck | 44 | 4 4 4 | QAT | IMO | SPA | LMS 4 | SAP | COA | FUJ | BHR | NC* | 0* |
| Ben Barker Ryan Hardwick Zacharie Robichon | 77 | All All All | QAT 11 | IMO 9 | SPA 9 | LMS 17 | SAP 7 | COA 6 | FUJ | BHR | 14th* | 18* | |||
Dennis Olsen Mikkel O. Pedersen Giorgio Roda Christian Ried Ben Keating | 88 | All All 1-4 5, 7 6 | QAT 9 | IMO Ret | SPA 8 | LMS 3 | SAP 13 | COA NC | FUJ | BHR | 9th* | 37* | |||