These pistons are SCCA-certified!

Forged pistons designed as direct replacement pistons for the following models: Subaru 2004+ STi, 2005+ Forester XT, Legacy GT, and 2006+ WRX EJ255.

Each set of Crawford Performance pistons are forged and must meet the strict standards of Crawford Performance’s master engine builder, Quirt Crawford. These custom designed pistons are used by many well known Subaru engine builders around the world. But perhaps the true testament of our pistons is marked by the fact that we’ll use nothing else in any engine we build. We prove these pistons each and every day at tracks all around the world so that you can be confident that they will withstand anything you can throw at them.

Crawford Part Number -- P0677