Porsche Exhaust Valve Controller
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
SKU: POR.EVC
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
Our History
For 23 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.