Exhaust Bypass Valve Controllers — Which One to Choose

Click here to view the vehicle compatibility table.


 

Model B3

The Model B3 is designed for installation in a extreme  environments such as the engine bay or where wiring is exposed to the  elements.

The enclosure is constructed of aluminum.  All connectors and cabling are weatherproof and able to sustain high heat, oil and moisture.  All internal components are integrated on a printed circuit board for long term reliability.

The Model B3 is used to manage exhaust bypass valves by directly controlling the vacuum solenoid valves. 

Installation is plug-and-play.  No modifications to electrical system are required.  And, should you ever wish to uninstall the controller, it is 100% reversible.

Refer to the Model B3 details page for full details.

Vehicles

The Model B3 can be used for any vehicle requiring the Model B3 controller, the Model B3A controller or Model E controller.

  • Ferrari's with two vacuum solenoid valves
  • Ferrari 360 / F430 / 458 / 488 / 812
  • Ferrari FF / GTCLusso / California t / F12

Model B3A

3-Way for select models of Ferrari, Lamborghini, Maserati, Audi, BMW, VW and others

The Model B3A is identical to the model B3, except it is for use with vehicles that have only a single vacuum solenoid valve. 

The controller has only a single connector and a single corresponding wiring harness cable.  Otherwise, the controller kit is identical to the Model B3.  You save $25 versus the Model B3. 

All features and functions listed for the Model B3 are the same.  Check the vehicle list below.  If your vehicle is listed, you can use this controller — or you can still use the Model B3 if you want greater flexibility in vehicle models. 

Refer to the Model B3A details page for full details.

Vehicles

The Model B3A can be used for any vehicle requiring the Model B3A controller or the Model E controller.

  • Vehicles with one vacuum solenoid valve
  • Ferrari 355 / 550 / 575M
  • Lamborghini Gallardo (require adapter plugs)
  • Lamborghini Aventador (require adapter plugs)

Model E Controllers

The Model E controllers have three configurations: the E1, the E2 and the E3. 

The Model E1 is a two-way controller for Aston Martin, Camaro and Corvette.

The Model E2 and E3 are three-way controllers for various vehicles.

The enclosure is constructed of high-impact ABS plastic.  All internal components are integrated on a printed circuit board for long term reliability.  External wiring and cables are designed for high-temperature environments and are oil and water resistant.

Installation is plug-and-play.  No modifications to electrical system are required.  And, should you ever wish to uninstall the controller, it is 100% reversible.

Vehicles

Refer to the Model E details page for full details on each of the three configurations.