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Custom muffler modification... (Very Simple and Cheap!)

28902 Views 56 Replies 36 Participants Last post by  Hakugin
Want a CR-Z that is a little louder, but without the rice?

I bet you do not want to spend alot of $$, here is my option...

The Stock (REAR) Muffler..

The custom pipe, STRAIT!! Easy to have made at any muffler shop.

For more info and pic's go here: 2011 Honda CR-Z - SPORT / HYBRID
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I ran muffler-delete on my Mazda3 for its whole life and I guess I got used to the drone.

It sounded great. I either suffer from a small hearing loss after one week but I think it definitely did get quieter. The noise is dependent on air conditions like temperature and humidity I think. The thing is, with a muffler-delete, there is a drop in back pressure which will impact the car's performance negatively. There's lag in engine response and perhaps a slight drop in power too.

Anyhow, on my list of to-do until I get Noblesse.
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