Lethal Garage Flex Fuel Kit - 2016-2019 Cadillac CTS-V

Regular price $325.00 $235.00 Sale

This is a custom made Flex Fuel kit for the 16-19 Cadillac CTS-V, assembled by Lethal Garage that includes the following.

  • 1 - GM OEM Flex Fuel Sensor
  • 1 - GM OEM Fuel Line 
  • 1 - Gen5DIY custom plug & play power harness & ECU tap.
  • Two Year Warranty 

Current Bonus Items:

  • Fuel Disconnect Tool
  • FREE Priority Mail Shipping

Notes: 

  • This kits harness uses OEM connectors in tandem with OEM products. Fit and finish look 100% stock under the hood. Your car will pick up 30-40rwhp on e50 or better depending on the tune.
  • This kit is a great way to gain instant horsepower with no other mods. Your fueling system will support upwards of 600rwhp on a Mustang Dyno anything more and you will need to upgrade/ subsidize your fueling system. DO NOT RUN E85 on a stock CST-V fuel system unless you have upgraded your fueling system. Your stock fuel system can support E50.
  • While our flex fuel sensor can be installed and works perfectly fine to run pump gas with your Cadillac without a tune, to run E85 your car must have a tune to run E85 fuel. DO NOT INSTALL & RUN E85 WITHOUT A PROPER TUNE. Make sure your tuner has verified your sensor is hooked up and reading the ethanol content before adding e85 to your vehicle.

WARNING California Residents - cancer (and/or reproductive harm) - www.P65Warnings.ca.gov.