1.100% asbestos free. 2.Ultra quiet-reduce brake squealing, groaning and vibration. 3.Extremely smooth stopping power with consistent brake pedal feel. 4.Ultra low rotor wear and less dusting for cleaner wheels. 5.Excellent heat dissipation and superior fade resistance. 6.Extended longer pad life. 7.Guarantee of 30000-60000KM. 8. Certificates of ISO/TS16949 and ISO/ 9001:2008 and ECE-R90. IFK REF.IK0510005 POS FR MAKE MERCEDES-BENZ MODEL W203 C180/200/230/320 CL203 C180/200/320 C209 CLK200//270/320 R171 SLK200/280/350 OEM NO. 0034206020 TRW NO. GDB1514 FMSI NO. D872 SIZE 131.1*69.8*19.5/131.1*62.1*19.5