What resonator is this?

[ALLTHECAMS]

I took the resonator out of my Borla Challenge system because I read on Marc's website that it's restrictive. I look inside and have never seen one like this and it's not like the one Marc describes. Did Borla change it's design?73457346

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[-=Jeff=-]

can you take a picture of the body? is there any markings on it?

[ALLTHECAMS]

can you take a picture of the body? is there any markings on it?There are no markings or stamping that I can see. Inside it merges to three hollow tubes.734773487349

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[Gunny]

I think it's probably a Borla resonator. I use to have the standard 2.5 Borla as well as the Borla Challenge 2.75 and I believe both resonators merged into three hollow pipes inside the resonator casing. I haven't had them for awhile and doubt that I took any photos but if my memory is correct that was the internal structure of the Borla ... and yes, it probably had some restriction compared to a "normal" resonator or x-pipe. Exhaust sound is highly subjective but I always thought the Borla sound was decent enough.