Black Friday sales live from 11/26 at 11:59PM to 11/30 at 11:59PM! Coupon codes are BF1, BF2, and BF3. Feel free to do multiple checkouts as only one code will work at a time. We are doing our best to stock as many items as we can, but due to supply issues certain items may not be in stock and will ship as soon as possible. Thank you!

Turbosmart Diesel BOV Kit

Turbosmart Diesel BOV Kit

Regular price $419.00 Sale

The Turbosmart BOV controller is an electronic device which controls the pressure signal to the BOV. It works by detecting a negative voltage change in throttle position. It then energises a solenoid to vent all of the air out of the BOV cap, causing a pressure differential between the piston of the BOV and the cap which will vent pressure from the intake system.


Large diesel engines with larger turbochargers can experience compressor surge when coming off the throttle. The deceleration of the engine can be a restriction on the outlet of the turbocharger causing compressor surge. This can be disastrous on a turbo system which is producing high amounts of boost. The BOV controller can vent this build up of pressure, protecting the turbocharger. This can reduce the amount of rebuilds on your turbocharger as well as improve acceleration between gears.

Supplied With:
BOV Controller, Specific Race Port BOV, Wiring loom, Solenoid and bracket, Reinforced pressure tubing, Hose clamps and mounting hardware.

Welding and/or fabrication required for installation.

- See more at: