[carsunltd32]

I was wondering if anyone has or wants to polish their stock plenum...anyone know how much or what type of polish that I could use to do this?

 

[Sweet Fx]

there is a polished one on ebay for $350

http://cgi.ebay.com/ebaymotors/ws/eBayI ... gory=36474

 

[carsunltd32]

yea I saw that but 350 for a stock one is a little steep

 

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http://performancenissanparts.com/catal ... cts_id=689
We have them listed on our site.

if you want better airflow, polish the inside as well, to smooth out the plenum walls