Audi RS6 RS7 C7 Blow Off Valve Kit. Units, aftermarket units for the Audi Bi Turbo.They look mint, a little mark on the bottom of one of the units, but we have pressure tested them both along with the supplied N75 solenoids and everything is fully working. May need to splice the looms together to create one single one - varies on application/vehicle. I don't believe they will fit any other Audi's, but worth doing your homework first as they may do. The item "Audi RS6 RS7 C7 Atmospheric Turbo Blow Off Dump Valve Kit BOV fits Forge FMDV6A" is in sale since Friday, August 23, 2019. This item is in the category "Vehicle Parts & Accessories\Car Tuning & Styling\Engine, Tuning & Chips\Other Engine Tuning". The seller is "carsimpso-2" and is located in London. This item can be shipped to all countries in Europe, all countries in continental Asia.