Model B4 Controller
Two-way and three-way models
$395.00
For vehicles with two vacuum control valves.
The Model B4 Controller is available as either a two-way exhaust controller or a three-way exhaust controller suitable for installation in harsh environments such as the engine bay of a high-performance sports car. Normally aspirated vehicles can use the three-way controller whereas turbo-charged cars should not as it may be detrimental to the turbo-charger.
Depending on application, the controller offers up to three modes of operation:
- Normal Mode: The vehicle controls operation of the exhaust bypass valves. This is the stock mode.
- Always Open Mode: Forces the valves to remain open at all times, overriding the vehicle's ECU.
- Always Closed Mode: Forces the valves to remain closed at all times. This mode should not be used with turbo-charged cars.
Description
Plug-and-Play ... 100% Reversible
The kit is
completely plug-and-play. Power for the controller comes from the
existing connector to the car's exhaust bypass vacuum solenoids, and no
wiring modification are required because the kit includes connector
cables for the vacuum solenoids. Since no modification are required to
install, if you ever want to remove the controller the installation is
100% reversible.
Start-up option user configurable for Always Open or Normal Mode (ECU Control).
Simplified installation is straight forward. The small size makes it easy to find a suitable location to install the controller. Unplug the existing connectors to the vacuum solenoid valves, connect the included Y-cables and route the cables to the controller. Once installation is complete, you use one button on your remote transmitter to open the exhaust bypass valves and the other button to close the valves and return control to the car ... and, you also have the ability to configure a manual on/off switch that you can mount inside your vehicle.
Click for Technical Specifications
Vehicle Compatibility
Ferrari's
- 360
- F430
- 458 - Extra Extension Cable recommended
- 488 GTB - Extra Extension Cable recommended (two-way model)
- 812
- California t ... turbo-charged ... (two-way model)
- F12
- FF
- GTC4Lusso V12 uses three-way controller
- GTC4Lusso T V8 uses two-way controller
Other Vehicles
The Model B4 Controller has two connectors and is designed for cars with two vacuum control valves. The Model B4 can be used in place of the Model B4A. But one of the connectors will remain unused. Contact us for compatibility with other vehicles not listed above.
Kit Contents
- Controller module with two remotes. Extra remotes available.
- Two 120 cm connection Y-cable.
- One 120 cm extension cable (not shown in photo)
- Two strips 3M Dual Lock Reclosable Fasteners.
- Full installation instructions.