The FX250 System uses the Power Plus I Pressure Plate and a hybrid combination of Clutch Masters New Formula Button on one side and a heavy-duty Steel Back Organic friction lining on the other. This clutch is designed for the street enthusiast or weekend racer who plans to abuse their vehicle on an occasional basis and have a spirited driving style. The FX250 clutch system has a higher holding capacity than a traditional full faced Kevlar without compromising the street friendly characteristics Clutch Masters is known for PartNumber : cm02025-HD0F Description : FX250 Clutch Kit; Heavy Duty Pressure Plate; Sprung Hub Dual Friction Organic/Fiber Tough Disc 2005-2008 Audi A4 Base L4.1984cc Drivetrain::Clutch Kits - Single 2002-2004 Audi A4 Base V6.2976cc Drivetrain::Clutch Kits - Single 2007-2008 Audi A4 Cabriolet L4.1984cc Drivetrain::Clutch Kits - Single 2003-2005 Audi A4 Cabriolet V6.2976cc Drivetrain::Clutch Kits - Single 2005-2008 Audi A4 Quattro Avant L4.1984cc Drivetrain::Clutch Kits - Single 2002-2004 Audi A4 Quattro Avant V6.2976cc Drivetrain::Clutch Kits - Single 2005-2008 Audi A4 Quattro Base L4.1984cc Drivetrain::Clutch Kits - Single 2002-2004 Audi A4 Quattro Base V6.2976cc Drivetrain::Clutch Kits - Single 2007-2008 Audi A4 Quattro Cabriolet L4.1984cc Drivetrain::Clutch Kits - Single 2004-2005 Audi A4 Quattro Cabriolet V6.2976cc Drivetrain::Clutch Kits - Single