ADD NPP bi-mode exhaust to ANY C6, from 2005-Up!
Hot News! Another new option for retrofitting NPP to your C6 is now available!
Exhaust Commander Elite All-in-1 NPP retrofit kit is now also available. Same great kit as this All-in-1 NPP retrofit kit, and includes the Amazing Exhaust Commander Elite controller.
Check out the video of the new Elite controller functionality in this thread with videos:
Exhaust Commander Elite
As with all my Corvette exhaust controllers, this retrofit kit has a LIFETIME WARRANTY!
Exhaust Commander All-in-1 NPP retrofit kit also has the exclusive feature of being able to be installed in the car WITHOUT having to drill ANY holes in your car! Why Drill into your car when you dont need to?
Also available with the Exhaust Commander D.A.S.H. controller which allows you to control you bi-mode exhaust from your dash D.I.C. reset button. Click Here to Read All about it! Its also available with Lear Car2U universal visor control as an option!
Exhaust Commander All-in-1 NPP bi-mode exhaust retrofit kit
Exhaust Commander Elite All-in-1 NPP bi-mode exhaust retrofit kit
With this bi-mode vacuum retrofit solution you get everything you need to control your retrofitted
The Exhaust Commander Elite rpm opening option we developed is also available available with this kit!
This NPP vacuum retrofit kit includes the wireless controller with one button keyfob remote, and all
of the necessary vacuum lines, vacuum solenoid and wiring to complete the control system installation.
It will give you full open / full closed modes and gives you the ability to switch between the modes
instantly using the supplied One button wireless remotes.
Typical install time is around 1 or 2 hours.
need to be drilled in your car when you mount the solenoid box outside of the car, and everything could be removed without a trace if you wanted to.
These systems are assembled and tested by Us, right here in the USA!
Quick install summary:
The engine vacuum tap used is the correct
GM bi-mode vacuum port on the back of the
intake manifold, just like the 2008-20012 NPP C6, Z06 and ZR1's use. Not the brake booster or other critical
engine sensor systems. Do it right just like the GM factory does it. The GM engineers that designed the bi-mode exhaust system know the most reliable way to tap vacuum for the system is at the rear intake vacuum port.
The vacuum line is run above the tunnel plate from the engine to the
vacuum solenoid unit and then you hook up the vacuum lines to the butterfly valves on the mufflers.
The solenoid box is mounted outside the cabin requiring NO HOLES need to be drilled to install the system.
The wireless controller is located in the passenger fuse panel area just like all my innovative Exhaust Commander
controllers allowing controller upgrades when they become available
! The power cable is run
easily from the passenger foot well area to the rear of the car by tucking it underneath the trim panels.
Once everything is hooked up, Start the car and enjoy your fully operational bi-mode
Exhaust Commander All-in-1 NPP retrofit kit install instructions
This is a great vacuum retrofit system for those who want to retrofit bi-mode exhaust to their C6
that didnt come with it. All you need is the Exhaust Commander All-in-1 kit and the bi-mode mufflers and you have a
functioning bi-mode exhaust.
Simple to install, and available with features that Corvette enthusiasts demand!
This kit allows you to start in either open or closed modes with 100% Zero Battery Drain . Only $179.95 plus shipping!
Also available as control options:
- Dash DIC reset button
- Car2u universal visor remote
- User selectable RPM opening when the Exhaust commander Elite version is purchased
Sunset Orange Creations
will continue to develop new and improved, exciting products
for the Corvette enthusiast.
We are looking forward to helping you in the future with any of your bi-mode exhaust needs.
Feel free to contact us anytime with questions or custom system requirements.