Purchased back in May for BT plans and ended up cancelling, never even opened the box. Purchased for $500 back in March, make an offer.
http://www.ctsturbo.com/cart/products/CTS_Turbo_FSI_Auxiliary_Low_Pressure_Fuel_System-4847-24.html
http://www.ctsturbo.com/cart/products/CTS_Turbo_FSI_Auxiliary_Low_Pressure_Fuel_System-4847-24.html