2 Pieces (SET) Tuff Support Trunk Lid Lift Supports 2006 To 2008 Chevrolet Impala FITS: 2006 To 2008 Chevrolet Impala (NO SPOILER) Extended Length: 12.55 in--Compressed Length: 8.55 in In Original Tuff Support Packaging With Lifetime Limited Warranty* Instructions Available When Needed for Easy and Safe Installation PartsAvenue is the sole authorized distributor of Tuff Support products. Average delivery for orders placed with PartsAvenue is 2-3 days. Be aware of other sellers selling counterfeit Tuff Support products under this listing.