Wössner GmbH forged pistons develop the dominating power behind the overwhelming sporting success of renowned teams at national and international motorsport events such as Porsche GT Championship, Speed World Challenge, European Touring Car Championship (ETC), Motorcross World Championship, Supermoto European & World Championships, Endurance Drivers World Championship, Le Mans prototypes, and FIA-GT Championship, etc.

With applications available for most vehicles, Wössner has a piston to suit nearly any need. Custom compressions and designs available with standard, oversize, and “Big bore” pistons and kits. Plasma coated cylinders for the ultimate in performance. PCA Club race legal. Call for information.

Not just pistons...

Wössner is not only a Piston manufacturer, they also manufacture high-strength connecting rods. Manufactured from from forged 42 CrMo4 steel and using ARP bolts, their quality is second to none. The rods are sequentially-numbered as just one part part of the strict quality control process inherent in the manufacture of Wössner components.

For a complete set of product specifications including dimensions, weights and other details please see the 2007 Wössner product catalog [PDF] .