GFB VNT Diesel Boost Controller V2 - Go Fast Bits related-s1-1kc2d - Skoda Octavia Mk2 (1Z)

- Skoda Octavia Mk2 (1Z) TDI 2

- Audi A1 (8X1) 1

- Renault Laguna III (X91) MY07-15

They Have Been Left Long To Suit Multiple Battery Heights

32mm Wastegate port (Factory port 26mm)

GFB VNT Diesel Boost Controller V2 - Go Fast Bits related-s1-1kc2d - Skoda Octavia Mk2 (1Z)Go Fast Bits VNT VGT V2 Universal Diesel Boost Controller. The Go Fast Bits (GFB) V2 Manual Boost Controller is the ultimate solution for stabilizing and controlling boost on VNT VGT turbo diesel engines. Many factory ECU controlled vacuum systems suffer from erratic boost behavior, often leading to turbo or even engine failures even on stock vehicles. The V2 solves this by taking over boost control, delivering a stable, repeatable, and safe boost