Product Overview
Forge GR Yaris Dump Valve FMEDV101A
The Forge GR Yaris Dump Valve FMEDV101A is a premium electronic atmospheric dump valve developed for the Toyota GR Yaris, Toyota GR Corolla and Lexus LBX Morizo RR. Designed by Forge Motorsport, this advanced E-DV combines modern electronic control with the distinctive sound and performance character of an atmospheric blow-off valve.
Manufactured from high-quality billet aluminium and designed as a plug-and-play upgrade, the FMEDV101A is ideal for owners looking to improve turbo sound, valve durability and overall boost-control response without complicated vacuum conversions.
Designed for Toyota GR Performance Models
The Forge FMEDV101A has been engineered specifically for selected vehicles using the 1.6L turbocharged G16E-GTS engine. This includes the Toyota GR Yaris, Toyota GR Corolla and Lexus LBX Morizo RR.
Its electronic operation allows the valve to work with the vehicle’s existing control system while providing atmospheric venting when the throttle closes. This creates the characteristic turbo discharge sound many enthusiasts want from a performance GR model.
Electronic Plug-and-Play Operation
Unlike traditional aftermarket dump valve conversions, the Forge GR Yaris Dump Valve is designed to operate electronically. This removes the need for a separate remote solenoid or complicated vacuum plumbing.
The result is a cleaner installation with modern electronic valve control retained, making the FMEDV101A well suited to road cars, fast-road builds and modified performance applications.
Atmospheric Turbo Sound
One of the main reasons to choose the FMEDV101A is the distinctive atmospheric sound it produces when boost pressure is released.
When the throttle closes, excess charge pressure is vented to atmosphere, creating a sharper and more noticeable blow-off valve sound. This gives the GR Yaris and GR Corolla a more engaging turbocharged character without converting to an old-style vacuum-operated setup.
Billet Aluminium Construction
Forge Motorsport manufactures the E-DV from precision-machined billet aluminium for increased strength, durability and heat resistance.
This construction is particularly useful on tuned vehicles where increased boost pressure and higher operating temperatures can place greater demands on the turbocharger system.
Fast Valve Response and Turbo Protection
The FMEDV101A uses an integrated electronic pilot valve to provide quick and accurate valve operation. This allows excess boost pressure to be released rapidly during throttle changes.
Effective pressure control helps reduce the risk of compressor surge while maintaining smooth turbocharger operation during gear changes and sudden throttle lift-off.
360° Rotatable Installation
The valve body can be rotated through 360 degrees, giving installers greater flexibility when positioning the unit in a restricted engine bay.
This makes it easier to achieve suitable clearance around hoses, wiring and surrounding engine components.
Fully Serviceable Design
Unlike many factory electronic diverter valves that are replaced as complete assemblies, the Forge E-DV has been designed to be fully serviceable.
This makes the FMEDV101A a long-term performance upgrade rather than a disposable component and allows maintenance to be carried out when required.
Suitable for Standard and Modified Vehicles
The Forge GR Yaris Dump Valve can be used on both standard and modified vehicles. It is particularly well suited to cars fitted with performance intakes, intercoolers, exhaust systems and ECU tuning.
Its robust billet construction and electronic control make it a strong choice for enthusiasts planning further performance upgrades.
Why Choose the Forge GR Yaris Dump Valve?
- Electronic atmospheric dump valve design
- Developed for Toyota GR Yaris and GR Corolla
- Also suitable for Lexus LBX Morizo RR applications
- Plug-and-play electronic installation
- No complicated vacuum conversion required
- Distinctive atmospheric turbo sound
- CNC-machined billet aluminium construction
- Fast valve response
- 360° rotational positioning
- Fully serviceable design
- Suitable for standard and tuned vehicles
Vehicle Compatibility
The Forge FMEDV101A is designed for selected:
- Toyota GR Yaris – 1.6L Turbo G16E-GTS
- Toyota GR Corolla – 1.6L Turbo G16E-GTS
- Lexus LBX Morizo RR – 1.6L Turbo G16E-GTS
Please confirm your exact vehicle specification before ordering.
Product Details
- Brand: Forge Motorsport
- Manufacturer Part Number: FMEDV101A
- Product Type: Electronic Atmospheric Dump Valve
- Valve Type: Atmospheric
- Operation: Electronic E-DV
- Material: Billet Aluminium
- Installation: Plug-and-Play
- Serviceable: Yes
- Engine Application: 1.6L Turbo G16E-GTS
Frequently Asked Questions
Does the Forge FMEDV101A fit the Toyota GR Yaris?
Yes, the FMEDV101A is designed for compatible Toyota GR Yaris applications using the 1.6L G16E-GTS turbocharged engine.
Does it fit the Toyota GR Corolla?
Yes, the Forge FMEDV101A is also designed for Toyota GR Corolla applications.
Is FMEDV101A atmospheric or recirculating?
The FMEDV101A is the atmospheric version of the Forge electronic dump valve.
Will it make the turbo louder?
Yes. Because excess boost pressure is vented to atmosphere, the valve produces a more noticeable dump valve or blow-off valve sound.
Does it require vacuum hoses?
No complicated remote vacuum conversion is required. The Forge E-DV is designed as an electronically controlled plug-and-play solution.
Can it be used on a tuned GR Yaris?
Yes, the billet aluminium construction and electronic operation make it suitable for many standard and modified GR Yaris and GR Corolla applications.
Upgrade your Toyota GR turbo system with the Forge FMEDV101A electronic atmospheric dump valve and enjoy stronger turbo sound, durable billet construction and modern plug-and-play operation.
Manufacturer Information
For further technical information about the FMEDV101A, visit the
official Forge Motorsport product page
