2005-2013 C6 Corvette Mild2Wild "NPP in a Box" Vacuum Control System

If you have a 2005-2007 C6 or 2008 - 2013 C6 Corvette that didn't come with the NPP exhaust from the factory you can now have that same exhaust setup with "NPP in a Box". Simply purchase this vacuum control system, get NPP mufflers and you are ready to go!

Go from Mild to Wild with the touch of a button. Choose Mild and your flaps will remain closed for a quiet ride. Choose Wild and open those flaps up! Let the world know your drive the best!

RPI Designs has the correct NPP in a box for you, please select an option below, either 2005 - 2007 LS2 or 2008 - 2013 LS3 and we'll provide the correct system for your car. This setup allows you to start the car in Mild or Wild mode. Comes with a 90-day warranty.

If you already have an NPP/Z06 car, you just need the Mild2Wild exhaust controller, https://www.rpidesigns.com/shop/item.aspx?itemid=895

Fitment: 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 C6 Corvette Base Coupe, Convertible, Z51, Grand Sport with non-NPP factory exhaust