These are Direct Replacement GM (OEM) Parts for a Perfect Fit.
(Fuel Rail Covers LS2 LS3 LS7 )
Price is for a pair. Driver and Passenger side.
Just remove the stock ones and install the new ones.
Send back the old covers for a $85 refund.
Hydrographic/Body Color Match Finish applied with 5 Coats of PPG UV Clear then Buffed to a Show Winning Shine.
Lifetime Warranty against Cracking, Fading or Peeling.