Valves Closed
Quiet / Refined
Keep the exhaust civilized when you're cruising, commuting, or leaving early in the morning.
- Reduced exhaust volume
- More comfortable cruising
- Refined sound
- Everyday usability
VLVX Performance — valved exhaust systems and installation
Valved Exhaust Systems
Control
Your Sound.
Performance when you want it. Refined when you don't.
VLVX Performance valved exhaust systems give you control over your vehicle's exhaust character with the push of a button.
- Valves Closed
- Refined
- Valves Open
- Aggressive
The Core Concept
One System.
Two Personalities.
A VLVX valved muffler holds two completely different exhaust characters in one piece of hardware. You decide which one your car uses, and when.
Valves Open
Open / Performance
Open the valves when you want a deeper, louder and more aggressive exhaust character.
- Aggressive exhaust note
- Increased exhaust presence
- Sportier driving experience
- Instant sound control
Process
How VLVX Works
Three steps from a fixed exhaust note to full control over how your vehicle sounds.
- 01
Install
The valved muffler is integrated into the vehicle's exhaust system.
- 02
Control
Use the supplied electronic control system to command the exhaust valves.
- 03
Drive
Switch between a more refined exhaust character and a louder, more aggressive sound when appropriate.
Exhaust Flow
Products
Built for Sound.
Engineered for Control.
Hardware, electronics and custom fabrication — specified around your vehicle and the sound you're after.
Single Muffler + Wiring Kit
Starting at $350
One universal valved muffler with the complete electronic wiring kit — everything you need to control your sound.
- 1 universal valved muffler
- Complete wiring kit with remote control
- Electronic valve control
- Universal fitment — fits all cars
- 1-year warranty included
Dual Mufflers + Wiring Kit
Starting at $550
Two valved mufflers paired with a single wiring kit for a true dual setup with synchronized valve control.
- 2 universal valved mufflers
- 1 wiring kit with remote control
- Synchronized valve operation
- Universal fitment — fits all cars
- 1-year warranty included
T-Style Muffler + Wiring Kit
Starting at $600
T-style valved muffler with dual actuators and a center outlet, supplied with the complete wiring kit.
- T-style valved muffler
- Complete wiring kit with remote control
- Dual electronic valve actuators
- Polished stainless construction
- 1-year warranty included
Fitment
Yes — It Fits Your Car.
The VLVX valved muffler is a universal system that fits all cars. Tell us what you drive and we'll confirm the right sizing and setup for it.
Why Us
Why VLVX Performance
Control
Change your exhaust character when you want.
Engineered
Designed around durability, fitment, and reliable valve operation.
Performance
Built for enthusiasts who want more control over their vehicle's sound.
Professional Installation
Get your system installed correctly by experienced exhaust professionals.
Premium Design
Performance hardware that looks as good as it performs.
Built for Enthusiasts
Created for people who care about how their vehicle sounds and drives.
Installation
Ready to Change Your Sound?
From straightforward muffler upgrades to custom valved exhaust setups, VLVX Performance can help you find the right configuration for your vehicle.
- 01Tell us about your vehicle
- 02Choose your setup
- 03Receive a quote
- 04Schedule installation
- 05Drive away with control
In-House Installation
Fitted, tested, delivered.
FAQ
Questions, Answered.
The things drivers ask us most before committing to a valved setup.
Take Control of Your Sound.
Send us your vehicle details and we'll come back with a valved setup, a price, and an install window.