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Audi RS3 8P Actuators
Actuators in the forced induction system are crucial for keeping boost control on point, whether your Audi RS3 8P is lightly tuned or running serious power. Here you’ll find OE-quality replacements and uprated performance options, helping your Forced Induction setup deliver consistent, reliable boost and sharper response from your Actuators components.
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£163.04
This product has multiple variants. The options may be chosen on the product page
Actuators sit right at the heart of your forced induction setup, quietly keeping boost where it should be. Whether your Audi runs a turbo or supercharger, a quality actuator gives you much tighter control over boost pressure, which means more consistent performance, better response and less strain on the hardware. Factory units are often built to a cost, not for aggressive tuning, so once you start pushing the car harder with mapping and other performance parts, an uprated actuator quickly becomes a sensible upgrade.
On a tuned RS3 8P, a stiffer, adjustable actuator can help hold target boost for longer, reduce boost fade high up the rev range and improve spool characteristics. You are not buying guaranteed headline power figures, you are buying control, stability and reliability so the rest of your mods can work properly. Set up correctly with a good map, a performance actuator is one of those supporting upgrades that keeps the whole forced induction system in check and lets you enjoy hard driving with confidence.