FORGE E-DV recirculation valve for Renault Megane RS 280/300 Mk4

Forge Electronic blow off Valve E-DV FMEDV108R

The Blow Off Valve E-DV Forge Motorsport for Renault is a new generation turbo dump valve designed for drivers and tuners looking for performance, reliability, and easy installation on RS280 and RS300

This valve Forge E-DV, known as an electronic dump valve, can be fitted as a direct replacement for the original, without any modifications or additional accessories: no vacuum hose, no remote solenoid valve, no complex connections.

It connects directly to the original solenoid plug, while offering much better responsiveness and reliability.

In terms of performance, the Dump Forge E-DV responds immediately to the slightest demand from your turbo: zero leaks, ultra-responsive “Motorsport” solenoid control and full compatibility with the original engine management system, with no engine errors or faults.

It improves the reliability of the turbo and its response time, even under intensive use.

Everything has been designed for perfect integration: 360° rotatable body, Plug & Play wiring harness, removable and repairable design for easy maintenance. It adapts effortlessly to all engine configurations.

Machined from aerospace-grade 6082 aluminum with a black anodized finish, this Forge Dump Valve is designed to withstand the stresses of tuned or reprogrammed engines (stage 1 or 2). It has been tested up to 7 bar.

The Forge E-DV electronic dump valve eliminates the main flaw of original dump valves, namely fragile membranes, which are often the source of leaks and degraded performance, to deliver a crisper turbo response without triggering the engine warning light.

Two versions are available, depending on your preferences:

• External vacuum or Amotspheric: for a distinctive, racing sound with the famous pshiiit.
• Recirculation: for a more discreet installation, faithful to the original.

Manufactured in Great Britain and awarded at SEMA 2024, the Forge E-DV Electronic Dump Valve benefits from over 30 years of experience in the field of supercharging.

It comes with a lifetime warranty, proof of Forge Motorsport's commitment to the quality of its products.

Vehicle applications:

RENAULT Megane Mk4 RS 280 (2017-)
RENAULT Megane Mk4 RS 280 Cup (2017-)
RENAULT Megane Mk4 RS 300 Trophy (2018-)

Video presentation of the Forge E-DV atmospheric valve

FAQ – Forge Motorsport E-DV Electronic Dump Valve

Are adjustment springs still necessary with the Forge E-DV dump valve?

No, management is now fully electronic. Adjustment is automatically handled by your engine mapping, even in stage 1 or 2.

What is the maximum pressure that the Forge E-DV dump valve can withstand?

The valve has been tested up to 7 bar of pressure without any problems. At this level, it remains fully functional.

Beyond this, for extreme power, it is generally recommended to switch to specific external discharge systems, but the E-DV more than covers the needs of even the most demanding road or track configurations.

Is a maintenance kit available for the Forge E-DV dump valve?

Yes, a single maintenance kit is available for the entire E-DV dump valve range. The bodies are all identical; only the flanges vary depending on the application.

How often should the Forge E-DV dump valve be serviced?

Maintenance is recommended approximately once a year, as for conventional pneumatic models.

Are installation instructions provided for the Forge E-DV dump valve?

Yes, simplified instructions are available. Installation no longer requires a pressure gauge or vacuum hose. Specific guides will be created for more complex installations.

Is the solenoid on the Forge E-DV dump valve more efficient than the original?

Yes, the Dump Valve E-DV offers faster response, better reactivity on each restart, and total sealing. It does not trigger the engine warning light and is based on technology developed for competition.

Can the Forge E-DV dump valve be removed without voiding the warranty?

Yes, the dump valve can be completely reconditioned by the user without voiding the warranty.