BOXI 2 Pcs Trunk Lift Supports Struts For Chevrolet Impala 2006 - 2008 Trunk With Out Spoiler 15284658 Vehicle Location - Trunk With Out Spoiler Extended Length [in] 12.55 Compressed Length [in] 8.55 BOXI Auto Parts is THE MANUFACTURER and THE ONLY RESELLER of BOXI Lift Support ON Amazon. *** IMPORTANT*** TO VERIFY FITMENT. Please See Product Description Below or contact us and provide THE YEAR / MAKE / MODEL OF YOUR CAR.