Why is this so important? Two key reasons:
- Adjust how loud the blow-off sound is. Recirculate all of the air for silent factory operation, vent it all to atmosphere for maximum noise, or set it ANYWHERE in between to suit your preference.
- Get a blow-off sound WITHOUT causing stalling, backfiring, or any other BOV-related issues, even on a car with a sensitive airflow meter (MAF).
Hold on, it gets better. The GFB Respons isn’t just a noise-maker. It also;
- Offers better throttle response
- Faster boost recovery on gearshift
- Unlimited boost-holding!
GFB T9035 BOV suits the following vehicles:
BOV to mount on intercooler piping with either a 1″ (25mm) OD flange or can be clamped on with a 1.40″ (35mm) ID silicone hose
Subaru Impreza WRX GC8-GF8 EJ20T 96-97
Subaru Impreza STi GC8 EJ20T 94-97
Skoda Octavia MK1 1U 96-06
Mitsubishi Cordia AA-AC 4G62T 83-89
Mitsubishi Starion JA-JD 4G63T 82-88
Nissan 180SX S13 CA18DET 89-94
Nissan Silvia S13 CA18DET 89-94
Nissan Silvia S13 SR20DET 89-94
Nissan 300ZX Z32 VG30DETT 89-97
Mazda 626 GC FET 86-87
Mazda 626 GD F2 87-91
Mazda MX6 GD F2 87-91
Toyota Celica GT-Four ST165 3S-GTE 86-89
Toyota Celica GT-Four ST185 3S-GTE 90-93
Toyota Celica GT-Four ST205 3S-GTE 94-99
Holden Commodore VL RB30ET 86-88