Alfa Romeo 166
The sharp-suited Italian executive powered by the legendary Busso V6.
- Power
- 190 bhp
- 0–60 mph
- 8.1 s
- Top speed
- 140 mph
- Est. value
- $3k–$8k
About the Alfa Romeo 166
The Alfa Romeo 166 was the brand's flagship executive saloon, designed by Walter de Silva to replace the 164. It is best known for its distinctive 'drooping' headlamp styling (pre-facelift) and the inclusion of the iconic 'Busso' V6 engine, which provides a soulful soundtrack and smooth power delivery. While it struggled to match the sales of German rivals like the BMW 5 Series, it was praised for its sharp handling, double-wishbone front suspension, and driver-centric interior. Today, it is becoming a sought-after modern classic, particularly for those seeking Italian character in a comfortable, long-distance cruiser.
Alfa Romeo 166 specs
The Alfa Romeo 166 produces 190 bhp (142 kW) and 222 Nm (164 lb-ft) of torque. It reaches 60 mph in 8.1 seconds and has a top speed of 140 mph (225 km/h).
| Make | Alfa Romeo |
|---|---|
| Model | 166 |
| Trim | 2.5 V6 |
| Years | 1998–2007 |
| Type | Saloon |
| Body style | Saloon |
| Country | Italy |
| Production | About 99,181 built |
| Engine | 2.5-litre 24V V6 |
|---|---|
| Displacement | 2,492 cc (2.5 litres) |
| Induction | Naturally aspirated |
| Power | 190 bhp (142 kW) at 6,200 rpm |
| Torque | 222 Nm (164 lb-ft) |
| Redline | 6,750 rpm |
| 0–60 mph | 8.1 s |
| Top speed | 140 mph (225 km/h) |
| Transmission | 6-speed manual |
| Drivetrain | Front-wheel drive |
| Weight | 1,490 kg (3,285 lb) |
| Power-to-weight | 128 bhp per tonne |
Typical figures for the standard car; options, markets and model years vary. Where our specs come from
How much is an Alfa Romeo 166 worth?
A typical Alfa Romeo 166 is estimated to be worth $2,500 – $8,000 (about £1,900 – £6,000).
Values are directional estimates for a typical example, not appraisals. Condition, mileage, history and specification all change what a real car is worth. Pound figures use the exchange rate of 3 November 2026. How values are estimated
Alfa Romeo 166 rarity in CarSpot
The Alfa Romeo 166 is a Common card in CarSpot, with a rarity score of 10 out of 100. Everyday cars you can spot on almost any street. A Common card is worth 10 XP.
Each model's tier starts from a 0–100 score based on its value plus its power or production numbers. Once enough players have spotted a model, how often it is spotted can move it up or down one tier. How CarSpot rarity works
Rarity is a collectible game mechanic, not an assessment of real-world scarcity or value.
Alfa Romeo 166 fun facts
- The 166 was built on the same platform as the Lancia Kappa, but featured a completely revised multi-link rear suspension setup for better handling.
- Jeremy Clarkson famously praised the 166, describing it as one of the most beautiful cars on the road and noting its excellent engine note.
- After production ended in 2007, the 166's platform and tooling were sold to the Chinese automaker GAC Group to form the basis of the Trumpchi GA5.
