6SpeedOnline - Porsche Forum and Luxury Car Resource

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Quote:

Originally Posted by Bobbyfali (Post 4309754)

My son just quickly put this together of different clips of my Speedtech from last year. There is some inside, outside drive offs, idle and high rev clips.

worktoyoudie - YouTube

I will get some clips with someone following me on the streets this spring.

I really like how the catless 3” sounds. I have the 2.5 catted exhaust without the mufflers, while it is great because it doesn’t really drone, is too quiet while ideling and driving. If it wasn’t such a pain to swap between catless and cated exhaust, I would have both so I can pass the yearly inspection. Would be great if there was a way to add V bands.

@John@SpeedTech do the tips make a difference on sound?

Yes, the 3" dual tips are a bit louder than OEM. Dual full 3.0" outlets vs. a single 60mm outlet (just under 2.5"). It's not a huge difference, but definitely detectable.

Markski 911 Tuning