The #58 Mercedes-AMG GT4 campaigns the 2026 Monochrome GT4 Australia Championship — closely matched machines from Mercedes-AMG, Porsche, BMW, Audi, McLaren, Ford and Toyota, on the country's most iconic circuits. Broadcast live on Fox Sports & Kayo.
A hand-built customer racing weapon from Affalterbach. 4.0L V8 bi-turbo, sequential 6-speed, full FIA safety cell wrapped in carbon aero. Engineered for closely matched wheel-to-wheel combat.
Two generations. One car. A father-and-son line-up sharing the #58 AMG across the 2026 season.
From Excels to V8 Commodore class champion, then two seasons in Porsche Carrera Cup with multiple outright wins. Now on the national stage in GT4 Australia — hungry, focused, chasing every tenth.
NSW Production Car Champion. Class titles in V8 Commodore and Porsche Carrera Cup. International endurance experience at Sepang 12H, podiums at Bathurst 6H and 12H. Bringing decades of racecraft to the AMG.
Sydney Motorsport Park · Eastern Creek, NSW
Pit board · time to lights out
Hidden Valley Raceway · Darwin, NT
The series' first ever visit to the Top End, with Jed Murphy sharing the #58 Mercedes-AMG GT4 with Sam Brabham in the Silver class. Both 58-minute races were completed on the full lap in stifling tropical conditions across a 27-car grid.
Queensland Raceway · Willowbank, QLD
The home-state round delivered the team's strongest result of the year. After contact compromised the opening race, the #58 came back in Race 2 to finish 18th outright and 5th in class — the best class finish of the 2026 season so far.
Shell V-Power Motorsport Park · Tailem Bend, SA
A frustrating weekend at the full international layout. The #58 ran inside the class order in both races before a mechanical issue and contact damage cut both runs short — 39 of a possible 49 laps completed across the aggregate classification.
Flexible packages tailored to your budget and goals. From subtle exposure to full-scale primary partnerships — join a winning team on national broadcast.
click to review our partners bio
T-shirts, caps and sticker packs. Support the team off track — and keep us going on it.
Join the Murphy Racing fan club and follow the #58 Mercedes-AMG GT4 through the 2026 season — no spam, just racing.
Jed's debrief from every round, straight to your inbox.
Setup notes, test days and unseen paddock photography.
First access to new team kit and supporter-only offers.
Hospitality and pit-lane walk opportunities at select rounds.
Interested in sponsorship, media collaboration, or joining the team? Drop us a line and we'll be in touch shortly.
