CP Piston & Ring Set - Bore (100mm) CR (8.2) Set of 4 - Subaru EJ257 2004-2021 STI Oils & Oil Filters>Oil Filters The N1 Track Race series

The N1 Track Race series is the most aggressive example offered by the ISC Basic line

Note that this particular turbocharger has the 3-inch inlet option so some modification will be necessary depending on what intake setup you choose to employ

Designed to allow you to adapt an oil temp sensor simply and safely

3 kg/mm (300 lb/in) rear

CP Piston & Ring Set - Bore (100mm) CR (8.2) Set of 4 - Subaru EJ257 2004-2021 STI Oils & Oil Filters>Oil Filters The N1 Track Race seriesCP Piston & Ring Set for Subaru EJ257 WRX STi Bore (100mm) Size (0. 5mm) CR (8. 2)This Part Fits: Year Make Model Submodel 2004 2012 Subaru Impreza WRX STI 2007,2011 2012 Subaru Impreza WRX STI Limited 2010 Subaru Impreza WRX STI Special Edition