Valves

Manley Subaru EJ257 99.75mm +.25mm Bore 8.5:1 Dish Platinum Series Piston with Rings

Manley 04+ Subaru WRX STi (EJ257) STD Stroke 100mm +.5mm Bore 9.8:1 Dish Piston Set with RingsThis Part Fits:YearMakeModelSubmodel2004-2012SubaruImprezaWRX STI2007,2011-2012SubaruImprezaWRX STI Limited2010SubaruImprezaWRX STI Special Edition

Manley Subaru EJ257 99.5 Grade A Bore 8.5:1 -17cc Dish Platinum Series Piston (Single Piston)

Manley 04+ Subaru WRX STi (EJ257) 100.25mm Bore STD Stroke -17cc Dish

Manley 04+ Subaru WRX STi (EJ257) STD Stroke 99.5mm STD Bore 9.8:1 Dish Piston (Single Piston)This Part Fits:YearMakeModelSubmodel2004-2011SubaruImprezaWRX STI2007,2011SubaruImprezaWRX STI Limited2010SubaruImprezaWRX STI Special Edition

Manley 04+ Subaru WRX STi (EJ257) STD Stroke 99.75mm +.25mm Bore 9.8:1 Dish Piston Set with RingsThis Part Fits:YearMakeModelSubmodel2004-2012SubaruImprezaWRX STI2007,2011-2012SubaruImprezaWRX STI Limited2010SubaruImprezaWRX STI Special Edition

Manley Subaru EJ257 99.55mm +.25mm Bore 8.5:1 Dish Platinum Series Piston Set with Rings

Manley 04+ Subaru WRX STi (EJ257) STD Stroke 100mm +.5mm Bore 8.5:1 Dish Single Piston with RingsThis Part Fits:YearMakeModelSubmodel2004-2011SubaruImprezaWRX STI2007,2011SubaruImprezaWRX STI Limited2010SubaruImprezaWRX STI Special Edition

Manley Subaru EJ257 100.25mm Bore +.75mm Over Size Bore 8.5:1 CR Dish Piston Set with Rings

Manley 04+ Subaru WRX STi EJ257 99.5mm Bore STD 8.5CR -17cc Dish Piston Set w/Rings

Manley 04+ Subaru WRX STi (EJ257) STD Stroke 99.55mm +.05mm Bore 8.5:1 Dish Piston and Ring Set

Manley 04+ Subaru WRX STi (EJ257) STD Stroke 99.75mm +.25mm Bore 8.5:1 Dish Piston Set with RingsThis Part Fits:YearMakeModelSubmodel2004-2012SubaruImprezaWRX STI2007,2011-2012SubaruImprezaWRX STI Limited2010SubaruImprezaWRX STI Special Edition

Manley 04+ Subaru WRX STi (EJ257) STD Stroke 99.5mm STD Bore 9.8:1 Dish Piston Set with RingsThis Part Fits:YearMakeModelSubmodel2006-2012SubaruImprezaWRX2006-2007,2010-2012SubaruImprezaWRX Limited2009-2012SubaruImprezaWRX...

Manley 04+ WRX STi (EJ257) Size (STD) Stroke (79mm) Bore (99.50mm Grade A) SINGLE Piston w/ Rings

Manley 04+ Subaru WRX STi (EJ257) STD Stroke 99.55mm +.05mm Bore 8.5:1 Dish Piston/Ring Set - SINGLE