The following compounds are available for the Performance Friction PF0345 pad size. If you are unsure what pad would work best for you, please do not hesitate to call us! -11 Based on the out-going 01-compound, Performance Friction's 11-compound takes the same great high-bite and torque but with even better rotor and pad wear characteristics and improved bite, modulation, and release. Exhibiting a very high initial bite and torque, very little temperature induced torque rise follows. Less torque scatter exists for improved modulation with excellent release, helping to eliminate wheel lock at the end of a stop. Common Vehicle Fitments: Porsche 911 3.3 SC Turbo & T. S 1977-90 Front & Rear 928 S & S4 & GT 1985-95 Rear 928 5.4 32V 1991-95 Rear 944 2.5 Turbo 1985-87 Front & Rear 944 2.5 Turbo 1987-91 Rear 944 2.7 & 3.0 S2 1988-91 Front & Rear 964 C2 3.6 1988-91 Front 964 C2 3.66 1991-94 Front & Rear 964 3.6 Carrera RS 1991-93 Rear 964 3.6 C44 1988-94 Front & Rear 964 3.3 Turbo & Turbo S 1988-91 Rear 964 3.3/3.6 Turbo/Turbo S 1991-93 Rear 968 3.0 Coupee 1991-95 Front & Rear 968 3.0 Coupe Turbo S 1993-95 Rear 993 Carrera & C4 1993-97 Rear Ferrari 348 GTB 1989-95 Front & Rear 512 TR 1992-94 Rear F355 1999 Front & Rear GTS 1989-95 Front & Rear For more details on PFC Racing products, including complete fitment guides, please go to our PFC Information Page.