Does the Corsa cat back have something like the Magnaflow resonated X pipe?

[cam fan]

I've seen/heard a lot of great axle back exhaust set-ups & want to add either the magnaflow x pipe or the heimholtz modification to ensure a crisp, drone-free tone.

So does the Corsa cat back's, "XO-Style Crossover Pipe" do the same job as the Magnaflow resonated X pipe used in the custom systems for reducing rasp?

[mlee]

Corsa was actually first to have the resonated X-Pipe...

It does not reduce rasp but you will get zero drone and the AFM noise is almost non-existent.