Forge Motorsport Recirculating Valve for 2023+ Toyota GR Corolla (FMDV34R)

The Forge Motorsport recirculating valve for the Toyota GR Corolla Turbo engine is a highly reliable upgrade designed to replace the failure-prone electronically controlled bypass valve (OE Part no. 7.04654.08). It is especially recommended for vehicles with increased boost from ECU software upgrades or for those in warmer climates, where valve failures are common but often go unnoticed due to the absence of a check engine light. Unlike the stock valve, which uses a diaphragm prone to failure, the Forge valve is piston-based and made from durable aluminium billet, ensuring improved performance and reliability. It comes in two versions: an atmospheric valve that produces a sound when the throttle is lifted and a quieter factory-style recirculating valve.

Vehicle Fitment:
2023+ Toyota GR Corolla
(GZEA14 G16E-GTS 1.6L 3-Cylinder Turbo)

Benefits:
• Increased reliability: Piston-based design with no diaphragm to fail.
• Durable construction: Made from aluminium billet.
• OEM integration: Retains the factory ECU control over valve actuation.
• Two versions available: Atmospheric BOV (with sound) or factory-style DV (quiet).
• Ideal for boosted or warm-climate vehicles: Prevents power loss due to valve failure.

Included:
1 x FMDV34 Valve
1 x 2.5m of 4mm Vacuum Tube
1 x 4mm Brass T-piece
1 x 3 port Solenoid and fixings
10 x Cable Ties
1 x Uprated Red Spring
1 x Wiring loom
1 x Forge USB Instructions
1 x Forge Keyring and Sticker

Related Products:
Dump Valve/ Blow off Valve

Important Notes:
Due to this item being in high demand, please call to confirm availability prior to purchase.