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PRODUCT DETAILS

The function of a Remote Electric Exhaust Cutout Kit in a car is to control the sound and performance of the vehicle's exhaust system, allowing the driver to switch between a quieter or a louder exhaust note with the touch of a button.

OPERATION DIAGRAM

A Remote Electric Exhaust Cutout Kit operates by bypassing the muffler and allowing the exhaust to either flow through the muffler for a quieter sound or directly out of the exhaust system for a louder, more aggressive tone. The kit is controlled remotely by the driver, usually through a switch or a remote control, enabling them to adjust the exhaust note as desired.

DURING THE INSTALLATION PROCESS, IT'S CRUCIAL TO PAY ATTENTION TO THE FOLLOWING POINTS:

1. Ensure the car is securely lifted and stable before working underneath.
2. Use appropriate safety gear, such as gloves and eye protection, when cutting and welding.
3. Double-check the placement and alignment of the cutout to avoid any leaks.
4. Secure all wiring properly and ensure it is connected to the electrical system correctly.
5. Test the system thoroughly to identify any issues before using the car.

Control Your Sound with Dual 2.5" Electric Exhaust Cutout + Remote Switch

Take full control of your vehicle’s exhaust tone and performance with the 2.5 Inch 2 Set Electric Exhaust Cutout Kit with Remote Switch. This dual-cutout system is designed for enthusiasts who want the power to switch from a quiet, stock-like ride to a loud, aggressive roar—instantly and effortlessly.

Crafted from high-grade stainless steel for durability and corrosion resistance, these 2.5" cutouts are compatible with most performance exhaust systems. The heavy-duty electric actuators offer reliable valve operation, while the included remote switch lets you open or close the valves from inside the cabin with ease.

Whether you're at the track, on the street, or showing off at a meet, this kit allows you to reduce backpressure and unleash your engine’s true potential at the push of a button. Perfect for turbocharged and naturally aspirated builds alike, this dual cutout system gives you the best of both worlds—stealth mode when you need it, and wide-open performance when you want it.

Brand DynoVox SKU QMP-P09L0008
Body Material Aluminium Alloy Color Silver
Weight 6.4 kg Comply with Factory Testing Standards Yes
Type Exhaust Cutout Kit Warranty 1 Year
Surface treatment CNC Machined Anodized 
Installation Location Rear
Inlet Diameter 2.5"

NOTE

While the Electric Exhaust Cutout with Remote Switch 2.5 Inch can be installed by anyone with basic mechanical knowledge, it is recommended to have it installed by a professional mechanic to ensure proper installation and avoid any potential issues.

DISCLAIMER

1. By installing this product onto your vehicle, you assume all risk and liability associated with its use.2. It is your responsibility to make sure your Vehicle complies with all federal, state, and local emissions laws. Federal and many state and local laws prohibit the removal, modification, or rendering inoperative of any part of the design affecting emissions or safety on motor vehicles used on a public street or highway Violation may result in a fine of up to $ 32,500 per vehicle ( or possibly higher depending on changes in the law ). All civil penalties and fines for removing your vehicle emissions equipment are the sole responsibility of the end user.3. Due to its high-performance nature, this product may void the vehicle manufacturer's warranty.4. DynoVox is not responsible for the misuse of its products By installing this product, you release DynoVox of any liability associated with its use.5. Depending on where you live, restrictions may apply. Check all applicable laws before installing or using.6. The purchaser and end-user release, indemnities, discharges, and holds harmless DynoVox from any claims, damages, causes of action, injuries, or expenses resulting from or relating to the use or installation of this product that is in violation of the terms and conditions on this page, the product disclaimer, and/or the product installation instructions. DynoVox will not be liable for any direct, indirect, consequential, exemplary, punitive, statutory, or incidental damages or fines caused by the use.

Frequently asked questions
Do exhaust cutouts increase horsepower?
By installing an aftermarket exhaust to your car, and then adding exhaust cut-outs, you may see an increase in horsepower and torque, but most factory and stock exhausts fail to provide this luxury. Make sure that you have tyres that can accommodate the additional thrust.
Where do you wire exhaust cutouts?
The cutout must be installed with the port behind the butterfly valve, toward the rear or outlet side of the flange. If cutout is installed with the port in front of the butterfly valve on the header side of the flange, there will be an exhaust leak.
What exhaust adds the most HP?
Turbo Back Exhaust The advantages of a Turbo-Back Exhaust include: Increased Horsepower: By optimising exhaust gas flow and reducing restrictions, a Turbo-Back system allows for a greater amount of gases to exit the turbocharger, resulting in improved horsepower.
Do exhaust cutouts affect performance?
Clearing out the exhaust more quickly does impart more horsepower.
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