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'07 D3 4.2L Exhaust suggestions?

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'07 D3 4.2L Exhaust suggestions?

Old 10-04-2016, 07:04 AM
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Default '07 D3 4.2L Exhaust suggestions?

Hey everyone!

I was wondering if anyone has done any exhaust work on a D3 4.2L at all. I've seen YouTube videos of people either straight piping their exhaust or just simply doing a muffler delete...

I've read that you need to maintain a certain level of back-pressure in the system to not effect the powercurve, and that makes sense, but I'm not really looking for any performance improvement (but if I gain a couple of ponies indirectly, I'm cool with that.)

I'd really like to open the exhaust up, I want to really hear that V8 growl a bit. but I'm not sure what options (if any at all) I have.


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