The Alfa Romeo 147 GTA was deliberately excessive: a compact three-door hatch with a polished 3.2-litre Busso V6, 250bhp and front-wheel drive. Its compromises are inseparable from its appeal.
1. The ordinary 147 was a Car of the Year winner
The standard model won the 2001 European Car of the Year award. The GTA arrived in 2002 and turned that premium hatchback into a halo model.
2. GTA did not mean lightweight this time
Gran Turismo Alleggerita historically described stripped competition Alfas, but the 147 GTA was richly equipped and pursued performance through a huge engine.
3. Its 3.2 V6 produced 250bhp
The 3,179cc 24-valve Busso delivered 250bhp and 221lb ft, with a progressive delivery and distinctive induction note.
4. All that power went through the front wheels
A six-speed manual drove an open differential. Alfa quoted 0–62mph in 6.3 seconds and 153mph.
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5. The steering was exceptionally quick
Just 1.75 turns lock-to-lock made the GTA feel immediate, though cambers and bumps could also make it demanding.
6. It had no standard mechanical limited-slip differential
Inside-wheel spin and torque steer contributed to its reputation. A Q2-style helical differential is a common upgrade that improves traction.
7. Later cars received larger front brakes
Early 305mm discs could struggle under repeated hard use. Alfa moved to 330mm front discs, and many earlier cars have been converted.
8. The rear suspension was not a simple torsion beam
Unlike many hatchbacks, the 147 used a sophisticated strut-based independent rear arrangement, complementing double wishbones at the front.
9. Maintenance history is critical
Cambelts, oil-cooler pipes, cooling, suspension, differential condition and floor corrosion can turn a cheap GTA into an expensive project.
10. It was the last compact Alfa built around the classic Busso
Production ended in 2005 as the Arese-built V6 era closed. No later Alfa hatch repeated its combination of displacement, natural aspiration and visual drama.
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Sources
- Official Alfa Romeo 147 GTA UK press material.
- Unusual Cars 147 GTA guide
