All generations

Porsche 959

1986–1993 · Flat-6 Twin-Turbo Air-Cooled · Rear-engine, rear-wheel drive

Group B homologation supercar. Sequential twin-turbo, AWD, adjustable ride height.

Talk to 959 owners

Variants

959 Komfort1986–1993 · 450 hp
959 Sport1986–1993 · 450 hp

What owners actually spend on the 959

Median service costs from real logged records, broken down by job and category.

See 959 running costs

Known issues to look for

Rubber fuel/vacuum lines age out
critical
Fuel smell, poor running, boost issues.
Replace all rubber lines with correct-spec hose; specialist work.
Hydraulic ride-height failure
critical
Car sits low, ride-height selector inoperative.
Rebuild hydraulic pump and accumulators.
Turbo actuator seizure
critical
No boost from second turbo, uneven power delivery.
Rebuild sequential turbo actuators.

Documented 959 Porsches

No public 959 yet. If you own one, yours can be the first.