• Unbeatable Strength: Crafted from domestic 2618 alloy forgings, offering superior strength and performance. Upgrade your engine now! • Enhanced Durability: Standard Premium Chrome Moly wrist pins, with options to 9310 and Turbo Tuff/DLC alloys for extra durability. • More Power: Precise ring lands and grooves ensure a better ring seal, delivering more power. Get the edge you need! This Part Fits:

Year	Make	Model	Submodel
2006 - 2012	Subaru	Impreza	WRX
2006 - 2007,2010 - 2012	Subaru	Impreza	WRX Limited
2009 - 2012	Subaru	Impreza	WRX Premium
2004 - 2012	Subaru	Impreza	WRX STI
2007,2011 - 2012	Subaru	Impreza	WRX STI Limited
2010	Subaru	Impreza	WRX STI Special Edition
2006 - 2007	Subaru	Impreza	WRX TR

This piston set is perfect for car enthusiasts who own 2004 - 2012 Subaru Impreza WRX and WRX STI models. Whether you're a daily driver looking for a bit more power or a racing enthusiast aiming for peak performance, this product is for you. The piston set has a standard stroke of 99.5mm and a bore ratio of 9.8:1. It can be used in regular driving conditions as well as high - performance racing scenarios. With its advanced design and high - quality materials, it will give your engine a significant boost in power and durability.