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Forge red blow off valve kit Mégane 3 RS 250CH

4.8/5 5 reviews
FORGE MOTORSPORT
Reference: FO-FMDVRMA-R
Supplier Ref.: FMDVRMA-RED
€210.60 Tax included
€234.00 -10% Discount
Promotion ends in: 11 H 57 M 37 S
In stock
Available in store (Montpellier)
Shipped on 2026-10-12 from our warehouse
Earn 210 loyalty points (that is €5.00 in vouchers)
Carbon footprint: 6.17 kg CO₂

A dump valve or blow off valve reduces the reaction time of a turbo and improves its reliability. The turbo compresses the air in the intake. However, when the throttle is released, the throttle valve closes and the compressed air can no longer go into the intake, resulting in a significant increase in pressure in the air system.

This phenomenon slows down the turbo and, inevitably, lengthens its response time (which, at the same time, increases wear).

The purpose of installing a dump valve is to release this excess air pressure very quickly when the throttle is released. The air is evacuated by the dump valve either externally (hence the pschitt) or internally (back into the intake manifold).

This Forge dump valve allows the control of the turbo boost thanks to the discharge valve.

Vehicle compatibility: Renault Megane 3 RS 250ch

Circuit: double piston
Type: Open circuit
Color: Red

Products intended for vehicle modification for competition purposes may render their use prohibited on public roads, insofar as they significantly alter the vehicle's characteristics as specified in the type-approval certificate issued by the relevant authorities (noise level, pollutant emissions, maximum speed, tire dimensions, etc.).

4.8/5

Based on 5 reviews subject to a control

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5/5 Verified review

Prix très compétitif à la concurrence, super dump, très bien fini

Published on 23/07/2023 by a a

5/5 Verified review

Excellente qualité

Published on 13/09/2022 by a a

5/5 Verified review

Aucun soucis. Dump valve montée et aucun soucis

Published on 23/05/2022 by a a

4/5 Verified review

S'installe parfaitement, correspond à la description

Published on 12/05/2019 by a a

5/5 Verified review

Très bon produit de très bonne qualité

Published on 25/12/2018 by a a

Reviews 1 – 5 of 5

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