Table of Contents
Introduction
After a full seven‑month test‑drive, I sat behind the wheel of every Mustang GT variant that has hit Australian roads – from the raw 5.0‑liter V8 manual to the slick 10‑speed automatic and the Darkhorse. The result is a head‑to‑head comparison that goes beyond horsepower, diving into sound, handling, technology, and everyday practicality.
1. Sound and the V8 Soul
The first thing that grabs you is the exhaust note. Whether you’re cruising at 1,000 RPM or revving to 6,000 RPM, the active bi‑tactical exhaust delivers a beautiful pop, crackle, and bassy burble that feels the same in both the six‑speed manual and the 10‑speed automatic. The manual, however, makes you feel more involved – it “makes you a lazier driver” in the automatic, lacking the all‑together connection that the manual offers.
2. Vision and Aesthetics
The Fastback’s design is unmistakably tough. A folded boot lid, wide hips, and frameless doors give it the feel of a proper American two‑door hardtop. Inside, a large rim screen and wide windows create an open cockpit that makes you feel like you’re driving a classic muscle‑car coupe. The boot’s distinctive fold‑over and the little folded section add a touch of heritage that’s rare in modern coupes.
3. Handling, Brakes and Traction
Equipped with MagnaRIDE adaptive dampers, six‑piston Brembo front calipers, and Pirelli P0 275/40 R18 tires, the Mustang feels planted and faithful on Australian roads. The standard limited‑slip rear differential delivers power, traction, and poise, while the steering is responsive and blends beautifully with the car’s dynamics. The 10‑speed automatic’s gear ratios are plentiful, but the manual’s six gears provide a more engaging experience.
4. Interior Tech and Practicality
The cabin offers a 12‑speaker B&O stereo that, while powerful, can feel a bit thin. The subwoofer in the boot provides solid bass, but the overall blend isn’t as seamless as some competitors. Apple CarPlay works well, though occasional drop‑outs force you to pick up your phone – a frustrating safety feature that feels unnecessary. Practicality shines with a 400 L boot, gas‑strut‑supported lid, and folding rear seats, giving more cargo space than many SUVs and hatchbacks. Buttons on the dash, key fob, and interior make boot access convenient.
5. Fuel Economy and Everyday Use
Over six months, the manual averaged 15.3 L/100 km, while the automatic averaged 13.9 L/100 km. A long trip yielded a surprisingly efficient 7.7 L/100 km, but city driving can hit 23 L/100 km. The 10‑speed automatic stays in 10th gear most of the time on the freeway, keeping the engine in a low‑rev range and helping fuel consumption, yet the manual still feels more engaging.
6. Manual vs Automatic Verdict
I miss the manual. The 10‑speed automatic, while smooth, feels flawed and “not for the automatic.” Eight gears are enough; the extra gears feel excessive. The Darkhorse, with its advanced tech and better handling, still falls short of the visceral connection of the manual.
Conclusion
For Australian drivers who grew up with V8 muscle cars, the Mustang GT remains a standout. Its blend of American muscle and European dynamics, a 400 L boot, and a roaring 5‑liter V8 keep it relevant in 2025. Whether you prefer the visceral connection of a manual or the convenience of a 10‑speed, the Mustang’s performance, sound, and practicality make it a top choice in the rear‑wheel‑drive segment.