# Atmospheric relief valve with integrated solenoid GFB

> GFB T9484 atmospheric blow-off valve with integrated solenoid for Ford EcoBoost (Mustang, Bronco, Ranger Raptor, Explorer, Fiesta ST). Direct fit.

- **Reference** : T9484
- **Brand** : GFB
- **Price** : 242.40 EUR incl. VAT
- **Availability** : In stock
- **Delivery to mainland France** : 6.49 EUR, ships within 0 to 1 business day(s), transit 1 to 2 business day(s)
- **EAN** : 9328022008820
- **URL** : https://dynaparts.fr/en/entretoises-de-dump-valve-electroniques/227335-atmospheric-relief-valve-with-integrated-solenoid-gfb.html

![Atmospheric relief valve with integrated solenoid GFB](https://dynaparts.fr/438184-large_default/atmospheric-relief-valve-with-integrated-solenoid-gfb.jpg)

**Check compatibility** with your vehicle Choose my vehicle

GFB Atmospheric Blow-Off Valve T9484 – Ford EcoBoost 1.5, 2.3, 3.0 and 2.7 (Mustang, Bronco, Ranger, Explorer, Fiesta ST, etc.)

![GFB](https://dynaparts.fr/img/m/76.jpg)

[Brand GFB](https://dynaparts.fr/en/76_gfb)

Reference T9484

Rating: (0)

242,40 € tax incl.

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In stock at our warehouse 1 in stock

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With this product: 242,40 € Free delivery from 250,00 €

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## T9484 - GFB Atmospheric Blow-Off Valve T9484 – Ford EcoBoost 1.5, 2.3, 3.0 and 2.7 (Mustang, Bronco, Ranger, Explorer, Fiesta ST, etc.)

Unleash the true sound and responsiveness of your EcoBoost engine with the **GFB T9484 atmospheric blow-off valve**. Designed as a direct replacement for the original equipment recirculation valve on the most popular **Ford EcoBoost** engines, this innovative valve guarantees a characteristic "woosh" sound with every lift of the pedal, while providing ultra-sharp throttle response and increased reliability. A must-have for tuning and racing enthusiasts who want to combine performance and listening pleasure.

### Technical Specifications:

- **Direct plug-and-play installation**: replaces the original valve without adaptation, with an integrated low-profile solenoid connector
- **Integrated DV+ Technology**: progressively controlled piston for faster response and pressure management above 3.4 bar (50 psi)
- **Sporty Sound**: 100% atmospheric exhaust for a distinctive exhaust sound
- **Robust Materials**: machined aluminum and high-durability internal parts, lifetime manufacturer's warranty
- **Quick Installation**: complete system with connectors, screws, and dedicated instructions
- **Compact and Discreet: Easily integrates into the engine compartment.**

### **Product Benefits:**

- **Maximum responsiveness**: More precise acceleration, instant response, increased boost recovery.
- **Effective pressure maintenance** even on tuned or Stage 2+ engines.
- **Racing look/sound** guaranteed with every gear change or throttle lift.
- **Extreme durability** thanks to the Australian **GFB** design and lifetime warranty**.**

### **Vehicle compatibility:**

- **Ford Mustang EcoBoost** 2.3L (2015-2025)
- **Ford Bronco** 2.3L, 2.7L, 3.0L Raptor (2021+)
- **Ford Ranger Raptor** 3.0L (2024+)
- **Ford Explorer** 2.3, 2.7, 3.0L (2016-2023)
- **Ford Maverick** 2.0L (2022+)
- **Ford Fiesta ST** 1.6L (2014-2019)
- Any Ford EcoBoost engine equipped with an equivalent electronic blow-off valve

**Note**: Loud blow-off sound guaranteed – for those who want to maintain the original quietness, opt for the recirculating GFB DV+.

### **Why choose the GFB T9484 BOV ?**

The **GFB T9484** is aimed at enthusiasts looking for maximum fun, reliability, and performance on their Ford EcoBoost. A benchmark in the world of tuning and racing, as effective on the road as on the track.

- **Product Range :** Engine
- **Engine** Blow-Off Valve

Compatible vehicles (2)

FORD (2) ▼

| Model | Engine | Fuel | Displacement | Power | Years |
| --- | --- | --- | --- | --- | --- |
| Fiesta VI (10/2008 - 05/2017) | 1.6 Ecoboost ST (182 cv) | essence | 1600 cc | 182 hp | 2008+ |
| Mustang VI (S550) (2014 - 2023) | 2.3 ecoboost | essence | 2300 cc | - | 2014+ |

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![GFB](https://dynaparts.fr/img/m/76-fabricant.png)

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Reinforced spacer external discharge DV+ GFB + solenoid for 2.0TSI EA888 gen4 or 3.0TFSI

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![GFB](https://dynaparts.fr/img/m/76-fabricant.png)

Ref: T9380

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### [Reinforced DV+ GFB Spacer + Solenoid for 2.0TSI EA888 Gen4 or 3.0TFSI](https://dynaparts.fr/en/entretoises-de-dump-valve-electroniques/220941-entretoise-renforcee-dv-gfb-solenoide-pour-20tsi-ea888-gen4-ou-30tfsi-t9380.html)

Reinforced spacer internal discharge DV+ GFB + solenoid for 2.0TSI EA888 gen4 or 3.0TFSI

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Rating: (0)

![GFB](https://dynaparts.fr/img/m/76-fabricant.png)

Ref: T9388

In stock at our warehouse (4) → 27/10/2026

### [Reinforced Spacer DV+ GFB + Solenoid for Mercedes 2.0/4.0 AMG](https://dynaparts.fr/en/entretoises-de-dump-valve-electroniques/220950-entretoise-renforcee-dv-gfb-solenoide-pour-mercedes-2040-amg-t9388.html)

Reinforced spacer internal discharge DV+ GFB + solenoid for Mercedes 2.0/4.0 AMG

224,40 €

Rating: (0)

![GFB](https://dynaparts.fr/img/m/76-fabricant.png)

Ref: T9488

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### [Reinforced Spacer DV+ GFB + Solenoid for Mercedes 2.0/4.0 AMG](https://dynaparts.fr/en/entretoises-de-dump-valve-electroniques/221015-entretoise-renforcee-dv-gfb-solenoide-pour-mercedes-2040-amg-t9388.html)

Reinforced spacer External discharge DV+ GFB + solenoid for Mercedes 2.0/4.0 AMG

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Rating: (0)

![GFB](https://dynaparts.fr/img/m/76-fabricant.png)

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![GFB](https://dynaparts.fr/img/m/76-fabricant.png)

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![GFB](https://dynaparts.fr/img/m/76-fabricant.png)

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### [Dump valve, DV+, for VAG engines 1.4 / 1.8 / 2.0 TSI/TFSI](https://dynaparts.fr/en/entretoises-de-dump-valve-electroniques/220720-dump-valve-dv-for-vag-engines-14-18-20-tsi-tfsi.html)

Dump valve, DV+, for VAG engines 1.4 / 1.8 / 2.0 / 2.5 TSI/TFSI (except Twincharged) GFB

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Rating: (0)

![GFB](https://dynaparts.fr/img/m/76-fabricant.png)

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### [Dump valve VTA GFB, DV+, external discharge for VAG 1.4 / 1.8 / 2.0 TSI/TFSI engines](https://dynaparts.fr/en/entretoises-de-dump-valve-electroniques/227242-dump-valve-vta-gfb-dv-external-discharge-for-vag-14-18-20-tsitfsi-engines.html)

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Rating: (0)

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