Just like factory
"My exhaust system came with this controller, but I used my button on my R8's steering wheel to toggle through open and closed values. It's a great option to use."
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Welcome to the new generation of exhaust valve controller built by Valvetronic Designs for the AUDI R8 and Lamborghini Gallardo. This controller is incredibly easy to install and its 100% plug and play. When this controller is installed you have full control over the factory exhaust valves. If you have an aftermarket exhaust system that retains the factory exhaust valve controller you will be able to control those exhaust valves as well. This controller overrides all factory valve function for 100% control over the valve and maximum sound change with the two modes being 100% valves open or 100% valves closed.
100% REVERSABLE, ALWAYS ABLE TO RETURN TO STOCK AT ANY TIME.
AUDI R8 V8 AND V10 2008 - 2020+
LAMBORGHINI GALLARDO 2009 - 2013 (ALL VARIANTS)
LAMBORGHINI HURACAN 2015 -2020+ (INLCUDES EVO, PERFORMANTE, STO)
AUDI RS4 B8
AUDI RS5 B8.5
*IMPORTANT NOTE*
For certain Huracan models, OEM suppliers have changed the polarity of the Exhaust valve solenoid. If your controller is not working you may have to swap the pins in the controller. For Huracan STO and EVO, there is a chance you will need to change the Pin on the power side from one side to the other.
*Additionally* the controller is shipped to you without the end connector plugged in. We recommend testing with a test light to confirm power and attaching the connector. This is done because once the connector is pinned it is tricky to undo.
Warranty Coverage
All products manufactured by Valvetronic Designs are guaranteed to be free from manufacturing defects in materials and workmanship at the time of sale. A manufacturing defect is defined as any characteristic of the product that arises during the manufacturing process which impairs its usability for the purposes for which it was designed and manufactured.
Products are guaranteed to fit and function as designed on their intended vehicle application, provided the vehicle has not been modified or incurred structural damage. Sound or tone is not a warrantable or returnable issue, as exhaust sound is subjective and not considered a defect.
Warranty Periods
Warranty Terms
Overall rating: 4.8636365 / 5 from 44 reviews.
The exhaust valve controller is highly regarded for its ease of installation, full control over factory exhaust valves, and compatibility with various models. It offers two modes for sound customization and is fully reversible. Customers appreciate its simplicity and effectiveness.
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"My exhaust system came with this controller, but I used my button on my R8's steering wheel to toggle through open and closed values. It's a great option to use."
"Spund quality and build quality are top notch."
"Great product easy install and just works as it should. Ive not have had any problems with it"
"Couldn’t be happier with the valve control for my R8 exhaust. I already have your headers so this was icing on the cake. Closed and open positions are programmed to my garage door opener. Love this feature but I will say this is one of the sturdiest nicest remotes I’ve ever seen. This is a super simple install and I highly recommend it."
"Works great on my 2013 Gallardo!!!"
"Fantastic: as advertised, sounds fantastic"
"This product works exactly as they say with no issues. Completely changes the entire driving experience. This is the way a Lamborghini should sound!"
"Installation was easy on my 17 R8 and the increased sound is just enough you can have a conversation but still hear true sound of the engine, when you hit the redline your smiling ear to ear 🙌"
"works perfect, simple install vs others"
"installation takes some patience and creativity after seeing the install videos, once installed Lambo now sounds like a Lambo!!"