BBK Longtubes vs OEM manifolds *professionally recorded sound clips*

[Ciotti]

I borrowed a high end audio recorder from work last year when I was getting my longtubes put on so that we'd once and for all have an actual comparison between them instead of "longtubes will be quieter while cruising and louder at WOT."


Enjoy


http://youtu.be/hvQ3vFl5sco

 

[1997GT4.6]

So when people say magnapacks are quiet when driving normally what exactly do they mean? It's hard to judge from a video, and I've never met another 4v owner with magnapacks here. I just hope it is louder than an o/r x with stock cat back?

But the long tubes comparison vs stock manifolds is very noticeable. Good video.

 

[Ciotti]

Magnapacks don't drone like a lot of other mufflers, I had Flowmasters before them and I would almost get a headache from the constant resonance of the exhaust at any RPM.