DiabloSport Gateway Bypass Cable for 2018+ Dodge, Jeep and RAM (18GBC)

The DiabloSport 18GBC Gateway Bypass Cable bypasses the factory security gateway module on 2018+ Dodge, Jeep and RAM vehicles so DiabloSport tuners can communicate on the vehicle bus. It installs behind the dash and connects to the factory STAR connectors.

Features

• Bypasses the factory security gateway module
• Allows tuner communication on the vehicle bus
• Installs behind the dash, out of sight
• Plugs into the factory STAR connectors
• Replacement gateway cable for use with a DiabloSport Modified PCM

Specifications

• Brand: DiabloSport
• Part number: 18GBC
• UPC: 810115018605
• Fitment: 2018+ Dodge / Jeep / RAM vehicles with a security gateway module
• Quantity: Sold individually

Frequently Asked Questions

Do I need this cable?

2018 and newer FCA vehicles use a security gateway that blocks aftermarket tuners at the OBDII port. This cable bypasses it so a DiabloSport device can connect.

Does it come with a Modified PCM kit?

DiabloSport PCM kits include a bypass module or cable. Order the 18GBC as a replacement or spare.

Want more than the preloaded tunes? Pair your DiabloSport tuner with our Custom Diablo Tune, built for your exact parts and fuel by N2 Speed.

Fitment help: call 954-507-6261 or email sales@americanmuscleperformance.net with your VIN and we will confirm the right part before you order.