DSX Flex Fuel Kit for 2009 - 2015 CTS-V

The DSX Flex Fuel Kit offers a true Plug & Play solution which will allow you to convert your 2009-2015 Cadillac CTS-V to use E85 / ethanol based fuels (any blend from 0% to 100%) and unlock the ability to increase power substantially, especially on boosted applications. Free Shipping!  High-quality quick-connect fittings that are fully compatible with your factory fuel system Stainless-steel mandrel bent tubing Plug & play wiring harness GM Quick Connect tool, which is the only tool required for installation.   **Everything you need for a clean installation (that fits under the factory engine covers) is included.**   PLEASE NOTE: This kit can be installed prior to tuning, but in order to take full advantage using ethanol based fuel you will need HP Tuners or EFILive tuning software and access to a dyno / competent tuner. Once the kit has been installed and the engine has been calibrated, the ECM will take the input from this sensor and automatically correct the fuel and ig