An exceptionally rare 1991 Porsche 964 Turbo X33, finished in Black Metallic (L700) over Black leather (VD). Just one of 271 cars ever built with the factory “WLS” (Werksleistungssteigerung) power kit, raising output to 355 hp – a configuration closely related to the 964 Turbo S.Presented in immaculate condition, always driven in fair weather, and preserved by only two caring owners from new. Complete with full service history and original documentation.
The Porsche 964 Turbo is one of the most iconic 911s ever built – but the X33 Werksleistungssteigerung (WLS) version belongs to a much rarer league. The X33 factory power kit increased power from 320 hp to 355 hp at 5,750 rpm and torque to 480 Nm at 4,500 rpm, thanks to a host of engine upgrades fitted directly by Porsche at Zuffenhausen:
Revised camshafts with Turbo S-spec profiles
Reworked cylinder heads and valves for improved airflow
Increased turbocharger boost pressure
Revised ignition and fuel mapping
The result was a sharper, more responsive, and significantly faster 911 Turbo – bridging the gap between the standard 964 Turbo and the Turbo S, yet retaining an understated exterior. Only 271 examples were ever produced worldwide, making the X33 one of the rarest air-cooled Turbos Porsche built.
This car is finished in Black Metallic (L744) with extended Black leather (VD). Delivered new in Spain (C27), it has been cherished by only two careful owners and driven exclusively in sunny conditions. The car remains in immaculate mechanical and cosmetic condition, with full documentation, service records, and original books confirming its authenticity.
Powered by the M30/69S 3.3-litre single-turbo flat-six, performance remains thrilling: 0–100 km/h in around 4.7 seconds, and a top speed over 280 km/h. Combined with its manual gearbox and limited-slip differential, it offers one of the most engaging air-cooled driving experiences.
Porsche
964 Turbo X33
1991
117000 km
3.3L
5-speed manual
L744 Black Metallic
Black leather
Price On Request
Porsche
964 Turbo X33
1991
117000 km
3.3L
5-speed manual
L744 Black Metallic
Black leather
Price On Request
Options
L744 – Black Metallic
VD – Extended Black leather interior
C27 – Spanish market version
X33 – WLS factory power kit (355 hp / 480 Nm)
220 – Limited-Slip Differential (40%)
231 – Internal production code (tire manufacturer change)
430 – Yellow front fog lights
490 – Sound package
494 – Additional amplifier
573 – Air conditioning
650 – Electric sunroof
980 – Drapped Leather seat covers
981 – Drapped Leather interior (except seat centres)
With its X33 power kit, Black Metallic paint, and documented history, this 964 Turbo stands among the most desirable configurations of the 964 Turbo line-up.A rare opportunity to acquire an exceptional, investment-grade 964 Turbo X33: elegant, powerful, and RARE. Don’t miss your chance!
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