Pontiac Firebird Trans Am (4th generation)
The ultimate fourth-gen Firebird, defined by its aggressive Ram Air nostrils and Corvette-derived LS1 power.
- Power
- 320 bhp
- 0–60 mph
- 5.2 s
- Top speed
- 160 mph
- Est. value
- $12k–$46k
About the Pontiac Firebird Trans Am
The 1999 Pontiac Firebird Trans Am WS6 represents the peak of the fourth-generation F-body's performance, featuring the 'Ram Air' induction system that distinguishes it from the standard Trans Am. Under the hood lies the all-aluminum 5.7-litre LS1 V8, shared with the Corvette C5, which provides effortless torque and a signature American growl. The WS6 package adds a functional twin-nostril hood, stiffer suspension tuning, and 17-inch wheels, making it a formidable straight-line performer and a cult classic among modern muscle enthusiasts. While the interior reflects GM's late-90s plastic-heavy era, the raw mechanical engagement and aggressive styling have ensured its status as a highly collectable modern classic.
Pontiac Firebird Trans Am specs
The Pontiac Firebird Trans Am produces 320 bhp (239 kW) and 468 Nm (345 lb-ft) of torque. It reaches 60 mph in 5.2 seconds and has a top speed of 160 mph (257 km/h).
| Make | Pontiac |
|---|---|
| Model | Firebird Trans Am |
| Generation | Fourth Generation (4th generation) |
| Trim | WS6 |
| Years | 1993–2002 |
| Type | Muscle |
| Body style | Coupé |
| Country | United States |
| Production | About 36,219 built |
| Original price | About $30,000 when new |
| Engine | 5.7-litre LS1 V8 |
|---|---|
| Displacement | 5,665 cc (5.7 litres) |
| Induction | Naturally aspirated |
| Power | 320 bhp (239 kW) at 5,200 rpm |
| Torque | 468 Nm (345 lb-ft) |
| Redline | 6,000 rpm |
| 0–60 mph | 5.2 s |
| Top speed | 160 mph (257 km/h) |
| Transmission | 6-speed manual |
| Drivetrain | Rear-wheel drive |
| Weight | 1,577 kg (3,477 lb) |
| Power-to-weight | 203 bhp per tonne |
Typical figures for the standard car; options, markets and model years vary. Where our specs come from
How much is a Pontiac Firebird Trans Am worth?
A typical Pontiac Firebird Trans Am is estimated to be worth $12,000 – $46,000 (about £9,200 – £34,000).
Its original price when new was about $30,000.
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
Pontiac Firebird Trans Am rarity in CarSpot
The Pontiac Firebird Trans Am is an Uncommon card in CarSpot, with a rarity score of 16 out of 100. Hot hatches and premium sporty cars. An Uncommon card is worth 20 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.
Pontiac Firebird Trans Am fun facts
- The WS6's functional Ram Air hood was not just for show; it utilised a unique airbox that provided a genuine cold-air intake effect at higher speeds.
- Though factory-rated at 320 hp, many enthusiasts found that WS6 models often produced closer to 350 hp on chassis dynos, nearly matching the contemporary Corvette.
- 1999 marked the 30th Anniversary of the Trans Am, celebrated with a special blue-and-white edition that featured the WS6 package as standard.
