Turbo Diesel Digitech 3 Dump BOV Kit, Recirculation Diverter Valve

The Turbo Diesel Digitech 3 Dump Recirculation Diverter Valve Kit is a universal BOV solution designed to protect turbochargers on diesel engines while sharpening throttle response. Crafted from hard-anodized T6 aviation aluminum and featuring a 1" inlet/outlet, this compact kit combines rugged durability with precise control. The DIGITECH Gen3 Control Module delivers real-time valve response, helping to vent boost at the precise moment you lift off the throttle. While it’s designed to fit a wide range of turbo diesel setups, installation is professional, and the kit is not a plug-and-play fit for every vehicle.

Professional-fitment only. This system helps prevent compressor surge, reducing the risk of turbocharger damage and potentially extending turbo life. By efficiently venting excess pressure when you change gears, it can also improve throttle response and acceleration between gears. The kit’s configurable springs allow you to tailor the boost threshold to your setup—from everyday driving to higher-boost applications—ensuring the BOV opens at the right moment for your engine.

We’ve fitted hundreds of these to a variety of vehicles, from VW and Audi to Range Rover and BMW, with high customer satisfaction. The latest DIGITECH Gen3 Control Module with firmware upgrade provides faster, more accurate valve actuation for smoother performance gains. Remember, this is a universal kit—not a direct online bolt-on for every model, and professional installation yields the best results.

At intercyprus.com since 2002 — trusted for quality and reliability.

Benefits & Tips

• Protect the turbo by venting compressor surge when you lift off the throttle, reducing potential compressor damage.
• Improve throttle response and gear change feel as boost pressure is managed more precisely.
• Customize performance with four spring options to suit your driving style and boost targets: GREEN 5–15 PSI, YELLOW 15–23 PSI (pre-install), BLUE 23–30 PSI, RED +30 PSI.

Product specifications

• Product Type: BOV kit (Blow-Off Valve)
• Brand: NONE
• Model Name: BOV1175
• Engine Type: Diesel Turbo (universal fitment)
• Material: Aluminium (T6 aviation aluminum)
• Surface Treatment: Hard anodized
• Inlet/Outlet Diameter: 1"
• Application: Universal fitment kit (non-specific to a single vehicle)
• Springs/Washers: GREEN (5–15 PSI), YELLOW (15–23 PSI, pre-install), BLUE (23–30 PSI), RED (+30 PSI)
• Controller: DIGITECH Gen3 Control Module with firmware upgrade
• Origin: Mainland China

Package includes:

• DIGITECH Gen3 Control Module with latest firmware
• BOV kit with universal 1" inlet/outlet
• Spring & washer set (GREEN, YELLOW, BLUE, RED)
• Wiring harness and mounting hardware
• Installation manual

Warnings / Reminders

• Professional fitment only. No warranty for DIY fits.
• Diesel turbo systems can experience compressor surge during throttle release; this kit helps vent excess pressure to protect the turbo.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.