Drivers worldwide demand Wossner products for consistent, reliable and superior performance.
SUITS: Subaru Impreza WRX STI EJ257 from 2004
Before ordering, please make sure you have the correct piston kit from the selection on the previous page.
With unsurpassed quality and a commitment, you will always receive the high quality forged CNC machined components you would expect from today’s top European piston and rod manufacturer. Wossner Pistons believes in continued research and development so that the end user is guaranteed to receive the highest quality machined forged piston.
The Wossner online catalogue lists all pistons according to the vehicle brand.
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