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Hi

I have a 1995 Nissan Skyline GTST.

On the inside top cover of the standard airbox , is there what I think is some sound dampering material?

If so, how do you remove it without breaking the plastic nipples that hold it in place? Just in case one day I may need to replace it.

I presume there is nothing adverse in engine performance by removing it, just more air induction noise.

Cheers

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I removed the sound dampening in my STD S13 airbox.

I prefer the sound (more the absence of the turbo aspiration noise) with it rather than with my old aluminum with a pod.

The only downside is almost no audible surge noise when i release the gas pedal. :P

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