Action Clutch Ironman Sprung clutch kit for Nissan Altima (2007–2012) 2.5L (QR25DE) combines American sintered iron friction material with a dual clamp-load pressure plate to provide aggressive on/off engagement and about 250% increased holding capacity over the factory unit. Patented fully enclosed spring retainers help prevent failures. This kit is intended for race and track applications and is not recommended for daily driving; some noise may be present.
Action Clutch 07-12 Nissan Altima 2.5L (QR25DE) Ironman Sprung (Street) Clutch Kit w/Slave Cylinder