⭕ The items for sale are STS Twin Turbos (CX Racing T3 T04B Ceramic Ball Bearing Turbo Charger Stage 3 350+HO), with most of the needed parts to put it on any C-5 series Corvette. There is also twin Corvette Classic Exhaust, features incredible flow gains, which has a great sound. Made from 304 stainless steel and polished quad round 4 angle cut rolled tips. Fit All 1997-2004 Corvette. Polished Quad Round 4 Tips. Items included are: 2x STS -T3 T04B Cermamic Ball Bearing Turbochargers 2x Up-Pipes 2x Down-Pipes 2x TurboSmart 40mm Wastegates 1x TurboSmart Race Port BOV 1x TurboWerx Oil Return Pump Front Mount Air-to-Air Aluminum Intercooler Intercooler Plumbing 3-Ply Couplers Stainless Steel T-Bolt Clamps Most all the Nuts/Bolts, hoses and Installation Hardware I just recently had the Twin Turbos system and all parts taken off my 2003 Corvette, as I dont need to go that fast at my age and the sound of the exhaust system was too loud for me. I was having some minor problems with one of the turbos, so I had both of the Turbos rebuilt and they added new bearings to match both Turbos. The STS system is known to be easier to install than any other system out there, the heat factor or rather the lack of heat is a huge positive since the turbos are in the rear of the car.