The 2015 Copa Petrobrás de Marcas season will be the fifth season of the Brasileiro de Marcas. It will begin at Goiânia in March, and will end at Interlagos in December. In 2015 Brasileiro de Marcas will be integrated at Stock Car Brasil events, with only the last round at Interlagos being held as a stand-alone event.
On 18 December 2014, Renault announced their return to Brazilian motorsport with four Renault Fluences being run by two official teams. After one win in three seasons, Mitsubishi will not return in 2015.
All drivers were Brazilian registered, except for Odair dos Santos, who ran under Paraguayan racing license and Ayman Darwich who ran under Egyptian racing license.
| Team | Car | Drivers | Rounds | |
|---|---|---|---|---|
| JLM Sport | Honda Civic | 0 | Gustavo Martins | All |
| 57 | Felipe Tozzo | All | ||
| Mauri Zaccarelli | 8 | |||
| RZ Motorsport Toyota | Toyota Corolla XRS | 1 | Thiago Marques | All |
| 17 | Daniel Kaefer | All | ||
| JLM Racing | Honda Civic | 3 | Vítor Meira | All |
| 43 | Vicente Orige | All | ||
| Toyota Bassani | Toyota Corolla XRS | 6 | Alceu Feldmann | 1 |
| 9 | Rodrigo Baptista | All | ||
| 15 | Bia Figueiredo | 8 | ||
| 28 | Luiz Razia | 2 | ||
| 31 | Willian Starostik | 3–8 | ||
| C2 Team | Renault Fluence | 7 | Beto Cavaleiro | 1–7 |
| Renan Guerra | 4–5 | |||
| Osman Didi | 6–7 | |||
| 38 | Gaetano Di Mauro | 8 | ||
| Sergio Ramalho | 8 | |||
| 83 | Gabriel Casagrande | All | ||
| AGB Preparações | Chevrolet Cruze | 8 | Willian Freire | 1–3 |
| Thiago Oliveira | 2 | |||
| 46 | Fernando Miranda | 3 | ||
| Renan Guerra | 3 | |||
| 79 | Flávio Lisboa | 3 | ||
| 97 | Luiz Sérgio Sena Jr. | 1 | ||
| Roger Sandoval | ||||
| 98 | Carlos Eduardo Souza | 2 | ||
| KFF Pro Racing | Chevrolet Cruze | 8 | Willian Freire | 4–5 |
| 88 | Alberto Cattucci | 4–6, 8 | ||
| Odair Dos Santos | 5 | |||
| Mauricio Lund | 8 | |||
| 555 | Ayman Darwich | 8 | ||
| 888 | Alexandre Navarro | 7 | ||
| Beto Monteiro | 7 | |||
| 999 | Edson Coelho Jr. | 7 | ||
| Onze Motorsports | Chevrolet Cruze | 11 | Nonô Figueiredo | All |
| 12 | Guilherme Salas | All | ||
| Full Time Sports | Renault Fluence | 13 | Eduardo Rocha | 1–3 |
| 18 | Allam Khodair | 4 | ||
| 45 | Fábio Carbone | 5–8 | ||
| 111 | Rubens Barrichello | All | ||
| Amir Nasr Racing | Ford Focus | 31 | Willian Starostik | 1–2 |
| 36 | Vitor Genz | 1 | ||
| 59 | Renan Guerra | 2 | ||
| Júpiter Racing Team | Ford Focus | 53 | Ronaldo Kastropil | 1–3 |
| 99 | Mario Cesár Bonilha | All | ||
| 199 | Marcelo de Tripa Rocha | 4–8 |
All races were held in Brazil.
| Round | Circuit | Date | Pole position | Fastest lap | Winning driver | Winning team | |
|---|---|---|---|---|---|---|---|
| 1 | R1 | Autódromo Internacional Ayrton Senna | March 21 | Vítor Meira | Vítor Meira | César Bonilha | Jupiter Racing Team |
| R2 | March 22 | Eduardo Rocha | Daniel Kaefer | Vicente Orige | JLM Racing | ||
| 2 | R1 | Velopark, Nova Santa Rita | April 25 | Nonô Figueiredo | Guilherme Salas | Gabriel Casagrande | C2 Team |
| R2 | April 26 | Renan Guerra | Vítor Meira | Nonô Figueiredo | Onze Motorsport | ||
| 3 | R1 | Autódromo Internacional de Curitiba | May 30 | Gabriel Casagrande | Daniel Kaefer | Gabriel Casagrande | C2 Team |
| R2 | May 31 | Thiago Marques | Daniel Kaefer | Thiago Marques | RZ Motorsport Toyota | ||
| 4 | R1 | Autódromo Internacional de Curitiba | August 1 | Guilherme Salas | Guilherme Salas | Guilherme Salas | Onze Motorsports |
| R2 | August 2 | William Starostik | Guilherme Salas | Guilherme Salas | Onze Motorsports | ||
| 5 | R1 | Autódromo Internacional Ayrton Senna | August 15 | Guilherme Salas | Nonô Figueiredo | Guilherme Salas | Onze Motorsports |
| R2 | August 16 | Vicente Orige | Guilherme Salas | Rodrigo Baptista | Toyota Bassani | ||
| 6 | R1 | Autódromo Internacional Orlando Moura | September 12 | Gabriel Casagrande | Fábio Carbone | Gabriel Casagrande | C2 Team |
| R2 | September 13 | Cesár Bonilha | Fábio Carbone | Fábio Carbone | Full Time Sports | ||
| 7 | R1 | Autódromo Internacional de Curitiba | October 17 | Fábio Carbone | Rubens Barrichello | Gabriel Casagrande | C2 Team |
| R2 | October 18 | Gustavo Martins | Rubens Barrichello | Fábio Carbone | Full Time Sports | ||
| 8 | R1 | Autódromo José Carlos Pace | December 12 | Rubens Barrichello | Fábio Carbone | Fábio Carbone | Full Time Sports |
| R2 | December 13 | Daniel Kaefer | Fábio Carbone | Gabriel Casagrande | C2 Team | ||