Sold individually, each car will need 2 mounts. Replace your old, tired, factory motor mounts with 034's Density Line motor mounts. You can choose from the softer Street Density (10% stiffer than stock) or Track Density (90% stiffer than stock). With these mounts you'll experience less drivetrain slop and movement for better handling and crisper shifting. 034 Density Line mounts are much stronger than stock and will last a lot longer than any factory replacement mount as they are solid rubber. 034 Density Line Motor Mounts are also less expensive than factory mounts. Its a win win! Mounts will fit most Audi I5 including UrQuattro, 4000/Coupe GT, 80/90/Coupe Quattro, 5000, 100, 200, S4 and others. Note, some non-US cars use an offset-style mount, these will not fit that application, we will have those available soon.