Gallery: Every car under lights in Sydney

Supercars drivers hit Sydney Motorsport Park under lights on Friday evening, ahead of Saturday's Red Rooster Sydney SuperNight 300.

Teams have tweaked their liveries to make the most of the floodlit conditions, in which glowing brake discs and exhaust flames add to the spectacle.

Here's how they looked when the on-track action started.

1. Jamie Whincup, Red Bull Holden Racing Team

2. Scott Pye, Mobil 1 Boost Mobile Racing

5. Mark Winterbottom, The Bottle-O Racing Team

6. Cameron Waters, Monster Energy Racing

7. Andre Heimgarter, Plus Fitness Racing

8. Nick Percat, Team Mrs Mac's powered by Dare

9. David Reynolds, Erebus Penrite Racing

12. Fabian Coulthard, Shell V-Power Racing

14. Tim Slade, Freightliner Racing

15. Rick Kelly, Castrol Racing

17. Scott McLaughlin, Shell V-Power Racing

18. Lee Holdsworth, Preston Hire Racing

19. Jack Le Brocq, Tekno Autosports

21. Tim Blanchard, Team CoolDrive

23. Michael Caruso, Drive Racing

25. James Courtney, Mobil 1 Boost Mobile Racing

33. Garth Tander, Wilson Security Racing GRM

34. James Golding, Wilson Security Racing GRM

35. Todd Hazelwood, Bigmate Racing

55. Chaz Mostert, Supercheap Auto Racing

56. Richie Stanaway, RABBLE.club Racing

78. Simona De Silvestro, Team Harvey Norman

97. Shane van Gisbergen, Red Bull Holden Racing Team

99. Anton De Pasqaule, Erebus Penrite Racing

230. Will Davison, Milwaukee Racing

888. Craig Lowndes, Autobarn Lowndes Racing