SCT X4 GT350 Tuner

SCT's X4 tuning device is he latest evolution of the X series of tuning devices from SCT. SCT's X4 features great improvements in design and use. This unit is a smaller more compact device than the X3 it replaces. Get more power from your Mustang GT350 with this tuner from SCT.

The X4 features a larger brighter easy to read color screen with auto dim and user adjustable portrait and landscape modes. The device holds up to 10 custom tunes which can be supplied by SCT custom tuning dealers and also includes pre-loaded strategy files from SCT.

In addition the X4 offers improved datalogging capabilities right through the device or when used in conjunction with a laptop and SCT's Live Link software.

Product Benefits

• Larger adjustable screen with landscape and portrait modes
• Holds up to 10 custom tunes
• On screen datalogging and monitoring
• Wireless connectivity
• Pre-loaded tunes for 2015-2019 models
• Pre-loaded tunes unavailable for 2020 models. Custom tuning is supported by SCT.

Warning: Not approved for sale in California or states that require a California E.O. #. This part has been designed and is intended for off-road application only. Installation of this part on a vehicle that is driven on public roads may violate U.S. and Canadian laws and regulations. Steeda Tuning will not change, remove or alter any emissions control devices on your vehicle.

NOTE:. Federal and several state and provincial laws prohibit the removal, modification or rendering inoperative of any part that affects emissions or safety on motor vehicles used on public streets or highways. Steeda Autosports assumes no liability for any violations arising out of any federal, state or provincial emissions or safety requirements on motor vehicles arising out of the customer's modifications and/or use of Steeda products. It is the responsibility of the customer to determine if their modified vehicle complies with applicable laws.

WARNING: California Residents: Cancer and Reproductive Harm; www.p65warnings.ca.gov