KIES

KIES Motorsports Valve Controller for Porsche GT3 / GT3 RS / 992.2 Carrera GTS

In stock
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$685.00
**HBi Auto – 4.9★ rated Porsche specialist.** These are the parts we actually run on customer cars in our own shop.
**Fitment guarantee:** If we approve your VIN and it doesn’t fit, we pay return shipping.
Description

The factory Porsche valve operation does not give you the ability to force valve open at all times. The KIES Motorsports Valve Controller allows you to keep the valves fully open on command for a more exciting driving experience.

FITMENT:

  • Porsche 991.2 GT3 / GT3 RS (2017+2019)
  • Porsche 992.1 GT3 / GT3 RS (2021+)
  • Porsche 992.2 Carrera GTS (2024+)

SHIPPING:  Usually ships in 1-3 business day. Contact us for expedited orders to ensure proper delivery time.

 

Unlock the Full Potential of Your Porsche Exhaust System

Experience the true sound of your GT3 / 992.2 Carrera with the all-new Kies Valve Controller.

Overcome Factory Limitations

From the factory, your Porsche’s exhaust valve system has a built-in restriction. Even when you select “valves open” mode, the system automatically partially closes the valves at idle and lower RPMs. This limitation diminishes the true performance sound your 911 is capable of producing.

Full Valve Control at Your Fingertips

The Kies Valve Controller eliminates this factory restriction, allowing you to fully open the exhaust valves whenever you choose. Experience enhanced exhaust flow, improved sound quality, and the aggressive note your Porsche deserves—especially beneficial for vehicles equipped with Porsche Sport Exhaust (PSE) systems.

Wireless Remote Operation

Premium wireless remote features intuitive two-button operation. Button 1 activates full valve opening for maximum sound and performance, while Button 2 instantly reverts to factory valve configuration. Switch between modes effortlessly while driving.

Safety-First Design

The Kies Valve Controller does NOT allow valves to remain fully closed continuously, as this could create dangerous exhaust back-pressure. Our intelligent design prioritizes your vehicle’s safety and longevity while maximizing performance.

Premium Quality & Warranty

Engineered with precision and built to last, every Kies Valve Controller includes a comprehensive 3-year warranty covering manufacturing defects from the date of purchase. Drive with confidence knowing your investment is protected.