Wossner pistons are made from dedicated forgings produced in-house to give you a light weight piston with superior strength and optimal design.

Being the multivalve piston technology leader, the line features specially designed valve pockets, complex dome and crown shapes, the steel nitride/napier xx rings and optimized skirt profiles.

Most OEM pistons have pin offset to keep the piston quiet. Only Wiseco does this with forged pistons.

Complete with rings, wristpins & locks, and specification sheets.

Product detailed specification

Bore size

81,50mm

Stroke

86,40mm

Wossner compression ratio (CR)

9,5:1

Rod Lgth.

144mm

Dome volume (CC)

  -6

Comp Ht.

  32,7mm

Pin diameter

   20mm

Fits for

Audi S3 / VW Passat / Sharan/ Beetle 1.8 20V 225KM

Vehicle Compatibility

Brand Model Generation / Chassis Engine
Audi BEETLE - 1.8 20V
Audi PASSAT - 1.8 20V
Audi S3 - 1.8 20V
Audi SHARAN - 1.8 20V
Volkswagen BEETLE - 1.8 20V
Volkswagen PASSAT - 1.8 20V
Volkswagen S3 - 1.8 20V
Volkswagen SHARAN - 1.8 20V
WOSSNER

WOSSNER

Founded in 1994 in Germany, Wössner is a specialist manufacturer of high-performance forged pistons and engine internals. Wössner pistons are machined from aerospace-grade aluminium alloys and are available for a vast range of naturally aspirated, turbocharged, and racing engine applications, trusted by performance engine builders worldwide.

Official page: woessner-kolben.de

Wossner Forged Pistons 1.8T Audi S3 VW Passat 81.5MM

Brand: WOSSNER Product id: 56003 MPN: WS-K9271D050
Availability: On request
861.77€ Excl. VAT: 712.21€
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Get it by
Brand Model Generation Engine
Audi BEETLE - 1.8 20V
Audi PASSAT - 1.8 20V
Audi S3 - 1.8 20V
Audi SHARAN - 1.8 20V
Volkswagen BEETLE - 1.8 20V
Volkswagen PASSAT - 1.8 20V
Volkswagen S3 - 1.8 20V
Volkswagen SHARAN - 1.8 20V

WOSSNER

Founded in 1994 in Germany, Wössner is a specialist manufacturer of high-performance forged pistons and engine internals. Wössner pistons are machined from aerospace-grade aluminium alloys and are available for a vast range of naturally aspirated, turbocharged, and racing engine applications, trusted by performance engine builders worldwide.

Official page: woessner-kolben.de