Fiesta ST 180 Milltek Exhaust De-Cat

That sounds like pure rice to me

I gotta agree, that belongs on a racetrack. It's really horrible, all raspy and hollow sewer-pipe sound.

Frankly, if someone lived near me with that pipe and I had to hear that every day, I'd call the police. And I consider myself pretty liberal when it comes to loud pipes, having owned a few myself.

I must agree.
That is not the sound I want.

Dave

It sounds ok, but I prefer the MRT. I have heard some cars without a cat and factory exhaust and sound great. I know plenty of cars with a cat and different exhaust and sound great. Trying to get no cat and aftermarket exhaust is hard to get it right. I have been there before and don't want to repeat it.

OxWhiteFiST92 said:

That sounds like pure rice to me

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LOL, I agree! It's hard to get a deep tone out of most 4 cylinder cars. One car that I can think of that sounds amazing straight out of the factory is the Fiat Abarth. How they were able to get a sound like that out of a 1.4 liter motor is beyond me but props to them. I prefer to keep the cats in place including the resonators as I have found that it reduces most of the raspy/rattling fart noises. I wish I had a sound bite of my 2012 Fiesta. All I did was have a local muffler shop install a Bassani muffler and the throaty sound that came out of that mod even surprised the muffler guy who caters to mostly V8 vehicles. In the end, I found the resonance in the cockpit annoying for long commutes so I'll be keeping this ST exhaust stock.

This is my fiesta st with the miltek decat and mrt exhaust this has no resonator or muffler and it's all pipe and it's loud

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Holy crap that is loud!

JP6 said:

Holy crap that is loud!

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Ya I will prob put a muffler on it next weekend and hope I don't get a ticket before then


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Bcook_illFX said:

This is my fiesta st with the miltek decat and mrt exhaust this has no resonator or muffler and it's all pipe and it's loud

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I'm planning on getting the Milltek decat and some custom piping from it to the end tip with only pipes, kinda like what you have done. Aside from the noise level, are you loosing any torque and gaining any power at the top?

Purepump said:

I'm planning on getting the Milltek decat and some custom piping from it to the end tip with only pipes, kinda like what you have done. Aside from the noise level, are you loosing any torque and gaining any power at the top?

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I don't think I really feel any torque loss and I feel like it's faster all around and picks up quicker at freeway speeds but I'm just using the Cobb access port stage 1 91 tune I think with a new tune I could get even better results



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