GFB T9525 Deceptor Pro II Electronically Adjustable BOV Blow Off Valve

The GFB Deceptor Pro II is an electronically adjustable blow-off valve that allows you to control the venting sound from inside your cabin. This innovative BOV features a remote controller that lets you adjust the venting bias on-the-fly, from completely silent recirculation to full atmospheric venting with the signature BOV sound, or anywhere in between.

Key Features:

• Electronic venting bias adjustment controlled from inside the cabin
• Sleek, compact backlit dial controller for easy in-car volume adjustment
• High-torque geared electric motor drives the adjustment mechanism
• End point adjustment to set maximum atmospheric vent bias
• Revised internal porting optimizes airflow and venting performance
• Compact design fits most factory valve locations
• Direct bolt-on installation for many vehicles
• Advanced bore finishing process ensures reliable, long-term operation
• Durable low-friction gear train supported by precision sealed ball bearings
• Complete kit includes all wiring and hardware for quick installation

The Deceptor Pro II combines GFB's proven Respons valve technology with electronic control, giving you the flexibility to choose your sound profile based on driving conditions or personal preference. Whether you want stealth mode for daily driving or full BOV sound for spirited runs, this valve delivers.