Get full control of your exhaust valves

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Find your car

Unlock the full potential of your exhaust, turn it to eleven.

Bypass your car's control and keep your exhaust valves fully open whenever you want.

  • Full Control

    Loud when you want. Quiet when you need. At the press of a button.

  • Install In Minutes

    The fastest way to make your car louder. Installed in minutes.

  • Plug and Play

    Simply plug it in and you've unlocked your exhaust.

  • Wireless

    No wires - no need to struggle with cable management.

  • No Tools Required

    Install without the need of any tools.

  • Reversible

    Easily undone, just unplug and remove the controller.
How It Works

It's Never Been Easier To Take Back Control Of Your Exhaust

STEP-BY-STEP GUIDE

STEP 1

Unplug Connector

With the car completely off, disconnect the factory connector.

STEP 2

Plug In Connector

Plug in the factory connector into the Exhaust Controller.

STEP 3

Plug In Controller

Plug the Exhaust Controller into exhaust valve motor.

STEP 4

Send It

Repeat for the other side if necessary and turn your exhaust to 11 with a press of a button.

VIEW FULL INSTALL GUIDE

Our Story

Making noise

We’re a team of car enthusiasts who turned our obsession with making our own cars loud into making it our business to make other peoples cars loud. We are in the business of turning cars to 11.

“But my car already opens the valves”
– but these go to 11.

Discover Our Story

Let customers speak for us

from 837 reviews
BMW X2 M35i (U10) Exhaust Controller
Ulrich
BMW X2 M35i (U10) Exhaust Controller
Für mich perfekt

Wie gewünscht nicht zu laut sondern ein angenehmes blubern mit original Abgasanlage

BMW X5 (G05) Exhaust Controller
Dan V.
BMW X5 (G05) Exhaust Controller
Works great! My X5 finally sounds like it feels.

Works great! Love the garage door integration. My X5 finally sounds like it feels, and when I'd like silence, mainly on highways, it is at the press of a button.

Audi RS3 (8Y) Exhaust Controller
Tony
Audi RS3 (8Y) Exhaust Controller
11MODE in a 2022 Audi RS3

Better than I expected. A deeper, aggressive exhaust note at lower revs that is very pleasing in daily commuter-type driving.

Land Rover Range Rover Sport III P530 (L461) Exhaust Controller
Range R.S.5.
Land Rover Range Rover Sport III P530 (L461) Exhaust Controller
Works great, just need to understand the red tab

Works great, just need to understand the red tab. You need to push up on a little grey tab below the red tab while pulling down on the red tab. The red tab will then slide down. After the red tab is down all the way. Then on that same grey tab under the red tab push up the grey one up and pull off the connector. It took me about 20 minutes to figure out the grey tab truly is the release tab and the red is locking. But once you figure that out the second one comes off in seconds.

Aston Martin Vantage Exhaust Controller
Kyle S.
Aston Martin Vantage Exhaust Controller
Installs and works as advertised…sound is amazing

Installs and works as advertised…sound is amazing. Install was incredibly easy…it took longer to get the car on the lift than it did to plug them in. Great product from an initial experience…assuming it continues to work, would recommend these to anyone. Before installing a new exhaust, buy these…it’s so easy and relatively inexpensive it’s worth it to try first.

Audi RS3 (8Y) Exhaust Controller
Anonymous
Audi RS3 (8Y) Exhaust Controller
Paired it with unitronic midpipes - sounds way

Paired it with unitronic midpipes - sounds way better than stock. Highly recommend 11mode. Even sounds good in comfort, where before it was super quiet. Great product and customer service. Exceeded expectations. Thanks!

BMW M4 (G82 / G83) Exhaust Controller
Raymond
BMW M4 (G82 / G83) Exhaust Controller
this is by far the best plug and play device in the market

this is by far the best plug and play device in the market. It made a huge difference.

BMW M3 (F80) Exhaust Controller
vanmayrom
BMW M3 (F80) Exhaust Controller

10/10 will recommend anyone who wants there car better!

BMW X4 M (F98) Exhaust Controller
Sam A.
BMW X4 M (F98) Exhaust Controller
Very easy to install and works perfectly

Very easy to install and works perfectly.

BMW M4 (G82 / G83) Exhaust Controller
Daniel S.
BMW M4 (G82 / G83) Exhaust Controller
Fantastic! Easy install and great product

Fantastic! Easy install and great product. Easy to use and makes my car sound great. No messing with wires.

BMW 8 Series M850i (G14 / G15 / G16) Exhaust Controller
Jaffery
BMW 8 Series M850i (G14 / G15 / G16) Exhaust Controller
Great product, very easy to install

Great product, very easy to install Took only about 25 min including displacement of the shield, and it makes a day and night difference, and love the freedom to close the valve anytime I need it to be quiet, works great. Highly recommended product, definitely getting it for my X7 as well

BMW M3 (G80 / G81) Exhaust Controller
Anonymous
BMW M3 (G80 / G81) Exhaust Controller
Very good I like it

Very good I like it

BMW M3 (G80 / G81) Exhaust Controller
Jesse
BMW M3 (G80 / G81) Exhaust Controller
Plug-in play! Great innovation

Plug-in play!
Great innovation, no wires no headaches. Just works great.

Audi A8 (D4) Exhaust Controller
James V.
Audi A8 (D4) Exhaust Controller
Easy to install

Easy to install. Work great.

BMW X2 M35i (U10) Exhaust Controller
martin L.
BMW X2 M35i (U10) Exhaust Controller
Excellent upgrade for the noise exhaust! Sounds

Excellent upgrade for the noise exhaust! Sounds way better now!

Trusted by Enthusiasts Worldwide

BMW M5 (F90) Exhaust Controller

BMW M5 (F90) Exhaust Controller

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Audi RS6 (C8) Exhaust Controller

Audi RS6 (C8) Exhaust Controller

Audi RS6 (C8) Exhaust Controller

$379.00 AUD
$379.00 AUD
BMW M2 (G87) Exhaust Controller

BMW M2 (G87) Exhaust Controller

BMW M2 (G87) Exhaust Controller

$379.00 AUD
$379.00 AUD
McLaren GT Exhaust Controller

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FAQs

Why do I need this?

Your car does not fully open the exhaust valves. Although your car does have a "loud mode" either race, track or some other variation, that opens the exhaust valves, in reality it does not actually fully open the valve and even closes at certain engine or car speeds. The 11MODE Exhaust Controller gives you full control to open your exhaust up to 11.

How does it work?

The 11MODE Exhaust Controller bypasses your car's exhaust valve control and fully opens the valve whenever you want. Pressing the top / open button on the remote, opens the valves fully. Pressing the bottom / close button on the remote, reverts the exhaust motor back to normal car operation.

I have an aftermarket exhaust, will it work?

If your aftermarket exhaust retains your factory exhaust valve actuators / motors, then the Exhaust Controller will still work.

If your car normally has only one valve motor but the aftermarket exhaust now has two valve motors, please let us know or leave a comment in the order notes.

How much is shipping?

SHIPPING IS FREE anywhere in the world. We also offer an express shipping upgrade which is much faster if you can't wait to turn your exhaust to 11. Please read our Shipping Policy for more information.

What countries do you ship to?

We ship anywhere in the world, exceptions may apply, please contact us if you have trouble placing your order. See our Shipping policy page for more information.

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