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Axle back exhaust

DarkMatterGrey

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Here’s another vid. I do have a drive by, but you can see my license plate so I can’t post that one. Maybe I can edit out part of it.

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DarkMatterGrey

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Here’s the best I have for a drive by (more like a drive away).

 

vaporbluestang

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I had Borla Atak catback on my s650 quad tips with Active valves no drone at all. Definitely recommend them.
 

MidwayJ

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Cold start on my S550 with Roush axle back.

 
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JAG247

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Cold start on my S550 with Roush axle back.

Very deep tone. Does it get higher pitched as the revs get higher? Did you hear any drone at highway speeds?
 


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JAG247

JAG247

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I had Borla Atak catback on my s650 quad tips with Active valves no drone at all. Definitely recommend them.
The Atak is very intriguing, but I’m afraid it might be too loud. I would just be doing an axle back, which I assume would be quieter than the full cat back. However, I don’t want anything obnoxious. If I could go back when I was first looking for a S650 I would have searched harder for one with the active exhaust. That way I could have had the option of quiet or loud.
 

MidwayJ

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Very deep tone. Does it get higher pitched as the revs get higher? Did you hear any drone at highway speeds?
The higher tones do get louder at high rpms, but I don't think it's too raspy. That's why I kept the stock resonator in place. There was no drone at all at highway speeds.
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