Fabspeed Valvetronic Controller Kit (FS.VC) 2504 You can assign incoming channels

You can assign incoming channels to the supplied layouts or create your own from scratch

By simply applying the CNC pre-cut foil to the INSIDE of the shield

0 Hybrid Description_ASM Front S4K FMSI D1363 2010 and up GMC Savana G1500 4

7 2021 Chrysler 300 Engine: 5

Fabspeed Valvetronic Controller Kit (FS.VC) 2504 You can assign incoming channelsFabspeed's Valvetronic Controller Kit is an add on option for our Valvetronic Exhausts that have valve control in the vehicle from the factory. This kit allows on demand control of the valves in the Fabspeed exhaust independent of the vehicle mode and operation. Includes two key fobs and all necessary components for installation. For use with Fabspeed Valvetronic Exhaust systems only