Akray

Thoughts and opinions please, I am picky about exhaust. I have not really liked any cat back sound on the Eco except the solo mr400 system, but I cannot afford it, so I made my own cat back, I believe it sounds pretty damn good . Wish I had more turbo noise and just a little deeper grunt. But it's the Eco haha.

rdkev

Sounds better than most....

Joewee3.5

Just listened to it through the truck speakers, sounds even better than I thought before. Congrats on the combo. Makes me kinda wish I would have left my 4040 on instead of this corsa.

Akray

Haha thanks, how long does it take until the sound changes? I can hear it a TON while driving. Might be to loud for me

SkiSmuggs

I've seen several start with something they thought sounded good until they drove it a while and it started to irritate, then they add a resonator or change mufflers. I have no issue with the stock sound and did a lot of research before getting the Full Race resonated system. I tow heavy and want to hear my radio while doing it. And let's face it, an exhaust system makes barely noticeable performance improvements.
Next truck gets a tune and an IC and that is it.

FlameBlueFX4

I will sell you my MR400 resonator cheap if you want it? Its got about 12k miles on it so its broke in as bout as good as its gonna get.

PM me if interested?

Bill

Akray

I can hear my radio even when low, I can talk fine in the cab, two resonators/mufflers. Helps a lot, it sounds real good outside

But still sounds like a 6 cylinder inside lol. It's not an unbearable noise inside. No drone what so ever.

Akray

Who you asking bill?

FlameBlueFX4

I hear ya! But myself I'd add a downpipe on that list too and call it GTG!

FlameBlueFX4

You