GFB T9514 Deceptor Pro II Electronic Adjustable Blow Off Valve for Hyundai

The GFB Deceptor Pro II T9514 is an electronically adjustable diverter/blow-off valve designed specifically for Hyundai Smartstream turbocharged applications. This innovative valve allows you to control your turbo blow-off sound from the driver's seat, offering infinite adjustment between complete recirculation (silent) and full atmospheric venting (loud) with the simple turn of a dial.

Key Features:

• Electronic in-cabin controller with backlit dial for on-the-fly sound adjustment
• Patented adjustable venting bias system infinitely adjustable from silent to loud
• GFB TMS (Turbo Management System) technology for faster boost recovery and improved throttle response
• Balanced piston design holds 100+ PSI boost without being forced open
• Configurable maximum venting ratio to prevent backfiring and stalling issues
• Direct bolt-on fitment for specific Hyundai models with Smartstream engines
• Complete wiring loom included, requires only 12V power supply
• Manufactured in Australia in accordance with ISO 9001 quality standards

Applications:

• Hyundai i20N (BC3) with Smartstream 1.6T-GDI engine (G4FP)
• Hyundai i30 Sedan N-Line (CN7, 2021+) with Smartstream 1.6T-GDI engine (G4FP)
• Hyundai Kona N-Line 1.6T-GDI (2020+) with Smartstream engine (G4FP)
• Hyundai Sonata N-Line with Smartstream turbo engine
• Kia Stinger 2.5T applications

The Deceptor Pro II combines performance enhancement with user control, allowing you to enjoy the signature turbo sound when you want it while maintaining stealth operation when needed. The TMS technology ensures the valve only vents when required to prevent compressor surge, optimizing boost delivery and minimizing turbo lag during gear shifts.