BOXI 2pcs Trunk Struts For Chevrolet Impala (With Out Spoiler) 2000 - 2005, Chevrolet Monte Carlo (With Out Spoiler) 1999 - 2005, Pontiac Grand Prix 1997 - 2003 Trunk (With Spoiler) 10326293 Fit: Chevrolet Impala (With Out Spoiler) 2000 - 2005, Chevrolet Monte Carlo (With Out Spoiler) 1999 - 2005, Pontiac Grand Prix 1997 - 2003 Trunk (With Spoiler) Extended Length [in] 11.06 Compressed Length [in] 7.96 Limited LifeTime Warranty On All Our Lift Supports *** IMPORTANT*** TO VERIFY FITMENT. Please See Product Description, BOXI Auto Parts is THE MANUFACTURER and THE ONLY RESELLER of BOXI Lift Support ON Amazon.