Active Valve Control (AVC) module, this product wires into the Canbus feed and changes the default values for when the exhaust valves open and close.
Once installed this module will be instantly activated and the operation will be changed based on the current drive select mode. The values programmed into it are preloaded and cannot be changed.
The default values will be adjusted to match the below:
- Comfort mode = Valves closed up to 5k RPM
- Auto mode = Valves closed up to 3k RPM
- Dynamic mode = Valves opened all the time.
- 4 cylinder mode = Valves closed in all drive modes
In addition to the above, the module will also force the valves to be closed on cold start (normally open).
Lastly, this product features a manual override to open the valves on demand regardless of drive mode, this can be achieved by pressing the ESP button twice within 2 seconds. Repeat this to deactivate and return to normal operation.
We have a 14-day return policy, which means you have 14 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at info@jbmperformance.co.uk. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at info@jbmperformance.co.uk.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
Certain types of items cannot be returned, like perishable goods, custom products (such as special orders or personalised items). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item. Please note that the customer is responsible for ensuring the correct part is ordered and fits the vehicle it purchased for.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please note the Exceptions / non-returnable items section, which states there are no returns for perishable goods, custom products (such as special orders or personalised items). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please remember it can take some time for your bank or credit card company to process and post the refund too. Some refunds may incur an admin/restocking fee.