SKU: 73368740943

Valvetronic Design Porsche Exhaust Valve Controller

Sale price$103.05 Regular price$114.50
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

Valvetronic Design Porsche Exhaust Valve ControllerWelcome everyone to a revolution in the market. The Porsche OEM exhaust valve controller by Valvetronic Designs. This setup is a complete plug and play unit for most Porsches that give the driver full control over the exhaust valves. For cars like the 991. 1 Carrera S without sports exhaust, the factory exhaust has valves, but there is no button to open and close these valves. Our controller puts the power in your hands. These Controllers FIT ALL

Welcome everyone to a revolution in the market. The Porsche OEM exhaust valve controller by Valvetronic Designs. This setup is a complete plug and play unit for most Porsches that give the driver full control over the exhaust valves. For cars like the 991.1 Carrera S without sports exhaust, the factory exhaust has valves, but there is no button to open and close these valves. Our controller puts the power in your hands. These Controllers FIT ALL PORSCHES WITH VACUUM EXHAUST VALVES. For all Porsche enthusiasts interested in controlling their exhaust valves this is the product for you. The installation is incredibly simple and is completely plug and play.

100% REVERSABLE, ALWAYS ABLE TO RETURN TO STOCK AT ANY TIME

************ FITMENT (PLEASE CONSULT THE PICTURES, IF YOUR CAR DOES NOT HAVE THIS VACUUM SOLENOID OUR CONTROLLER WILL NOT WORK!)

***** IMPORTANT NOTE (PLEASE REVIEW) : For Carrera models, 991.1+ and Cayman/Boxter models 981+ These require a separate power source to operate the valves. You will need to tap into an external power source in the engine bay for the controller to operate properly. Ultimately this controller will work, but it is more labor-intensive. Additionally for certain models, Porsche within the lifecycle of the vehicle has changed the polarity of certain exhaust valve components. This means that your exhaust valve controller might be in the opposite orientation to the factory control setup. Simply swap the pins on the controller and the controller will operate properly. The reason for this is Porsche uses a lot of different suppliers for their solenoids. It is as simple as switching the power and ground wires in the controller to make it operate properly. If your controller does not plug and play we recommend consulting a professional to install the controller for you

ADDITIONALLY:

Due to supplier changes on the OEM side, the controller may need to have it's polarity switched. For some 997 and 991 cars, it is plug and play. For others, due to a change in OEM valve solenoid supplier, the power and ground may need to be switched. We have designed the controller to be easily reversible.

All rights reserved to the PORSCHE motor company, no infringement intended

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 73368740943

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redbird_54
Grantham, US
★★★★★ 5
Oxidation removal
Has worked great at removing the oxidation from our RV.
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Reviewed in the United States on May 28, 2026
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Magen N
Los Angeles, US
★★★★★ 5
Great for RV and boat
This stuff is amazing! My husband uses this on the boat and RV. Our RV is orange and was heavy oxidized. This brought the color back!
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Reviewed in the United States on November 3, 2025
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Richard W. Mooney
Alexandria, US
★★★★★ 5
Easy to use..great results!
This product actually delivers on its promises! It took of years worth of road film and grime from our motorhome..leaving a clean base for the application of Poli Glow polish... Our motorhome is now looking shiney and new again. Very easy to use..just mop it on..let set for a few minutes then pressure wash off.
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Reviewed in the United States on November 4, 2025
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Patrick J Butler
Lowell, US
★★★★★ 5
Great product
Amazing product
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Reviewed in the United States on June 9, 2026
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Kay Rhodus
Boise, US
★★★★★ 1
The product downer live up to the advertised claim
Washed a side by side section of my 2022 rv with poli prep and simple green. The comparison was tragic. Simple green definitely is a superior product. Don't waste your money.
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Reviewed in the United States on August 19, 2025

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