KIES Motorsports Valve Controller for Porsche 991.2 Carrera / 718 Boxster / Cayman
$685.00
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:
- GT2 991.2
- 718 Spyder (982)
- 718 Boxter GTS 4.0 (982)
- 718 Cayman GT4 (982)
- 718 Cayman GTS 4.0 (982)
- Carrera S (991.2)
- Carrera (991.2)
- Carrera GTS (991.2)
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 991.2 Carrera or 718 Boxster / Cayman 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.
Talk to a true performance expert
Call us at 855-486-1400 , send a message, or start a live chat – we’re here to help!
"I'm standing by to help!"
John Gaydos
SOUL Performance Specialist, PCA driving instructor, and lifelong enthusiast
Talk to a true performance expert
Call us at 855-486-1400 , send a message, or start a live chat – we’re here to help!
"I'm standing by to help!"
John Gaydos
SOUL Performance Specialist, PCA driving instructor, and lifelong enthusiast