Forge Motorsport Wastegate - Renault Clio 4 RS

The risk of unstable boost pressure on your Clio 4 RS

The factory turbo actuator on the Renault Clio 4 RS is often the weakest link in your intake circuit. By keeping a worn or undersized part, you accept a blatant loss of power at high RPMs. Without installing the Forge Motorsport Wastegate FMACRTRCT, your turbo suffers from erratic pressure drops, preventing your 1.6 Turbo engine from expressing its full potential. Failing to upgrade this control unit means letting your sports car plateau where it should be surging ahead.

The absence of this piston-driven Wastegate leads to increased throttle lag and a factory diaphragm that eventually leaks under extreme heat. By neglecting this preventive maintenance, you risk premature turbo wear and performance levels that fall short of what a premium vehicle enthusiast expects.

Why choose the Forge Motorsport Actuator?

Unlike the diaphragm-based OEM unit, the CNC-machined aluminum design from Forge Motorsport utilizes a robust piston system. This kit allows for consistent boost pressure that is adjustable via different interchangeable springs. It is the ultimate solution for serious engine customization, ensuring that every available horsepower is exploited on the road or track.

Optimiz Access Expertise: Passionate since 2010

A recognized specialist in the Renault Sport range, Optimiz Access supports you in optimizing both your chassis and engine. Based in Northern France (Lille, Valenciennes, Cambrai, Arras area), we also offer professional installation of this FMACRTRCT Wastegate in our workshops. Our expertise ensures precise fitment and optimal tuning for your Clio IV RS. We export our technical parts globally with fast shipping and rigorous tracking.

Frequently Asked Questions (FAQ)

Does installation require a remap?
While the wastegate improves pressure holding on its own, an engine remap will allow you to extract the full potential of the FMACRTRCT reference.

Is the installation reversible?
Yes, this actuator fits in place of the original unit without irreversible modifications, thus respecting the integrity of your sports vehicle.

Maximize your turbo efficiency

Don't let a simple plastic part hold back your driving experience. Trust Forge Motorsport quality and Optimiz Access expertise to give your Renault Clio 4 RS the breath it deserves.

Note: You can find silicone hoses, intercoolers, and other complementary products at the bottom of this product page.