Two Rear Trunk Lid Gas Charged Lift Supports For 06-08 Audi A4 Sedan & A4 Quattro Sedan, 05-08 A6 Sedan & A6 Quattro Sedan, 07-08 RS4 & S6 Sedan, 04-08 S4 Sedan. WGS-352-2 Sedan Models Only Unlimited 3 Year Warranty Lifetime Warranty on all Components OEM Quality Replacement Individually Tested For Performance and Reliability