1999 Pontiac Firebird

Trans Am WS6 Convertible


  • Year of manufacture 
  • Car type 
  • Lot number 
  • Condition 
  • Location
  • Exterior colour 


  • One of 467 Trans Am WS6 Convertibles produced for 1999
  • Sold new at Robert Slessor Pontiac Buick of Grimsby, Ontario
  • LS1 305-hp, 5.7-liter V-8 engine upgraded with SLP headers and Flowmaster exhaust
  • Engine further modified with MSI Performance CNC ported cylinder heads, Lunati cam, larger airbox, and silencer delete
  • Desirable six-speed manual transmission
  • Finished in Black over Dark Gray leather interior
  • Optioned with Ram Air performance & handling package, multi-cd changer, traction control, and articulating bucket seats
  • Equipped with air conditioning; power convertible top, seats, windows, locks, steering, and brakes
  • Rides on polished five-spoke alloy wheels
  • Odometer shows fewer than 7,900 miles
  • Accompanied by copy of window sticker, two sets of keys, factory literature, original exhaust manifolds, original air intake system, and original catalytic converter

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To view this car and others currently consigned to this auction, please visit the RM website at rmsothebys.com/en/auctions/0520.