Question: Jack

[Jack Hill]

Hello all I am new to the site so bare with me, I own a 2006 C6 convertible W/ manual 6 speed. Ok to the question: I have a line on NPP exhaust from a 08 ZO6 will these axle back mufflers work on my stock C6 with out modifications. I do understand I will need to vacuum lines to the actuators.

Thanks for any assistance

 

[Hib Halverson]

Welcome to the CAC, Jack.

The Z06 exhaust will not bolt up to a base car. The pipe diameters are different. Z06 is 3-in. base C6 is 2.5-in. You could get it to fit but you'd need good muffler shop to do the work and adapt the mufflers with ther 3-in overaxle pipes to your existing 2.5-in system.

There is more to the NPP system than just vacuum operated actuators. You need the wiring harness and the exhaust control module plus you may also need to change the ECM calibration.

 

[Jack Hill]

C6 exahust

Hib,

Thanks for the response, this sounds like a bit more trouble than it is worth to me. Really grateful for the quick answer, saved me from making an impulsive purchase which would I am sure caused me some aggravation. Thanks again

Jack

 

[jhecox]

Welcome to the Jack.