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SVTCOBRA »
https://forums.nicoclub.com/svtcobra-u9775.html
Wed Jul 23, 2008 4:17 pm
I'm thinking once you get the flex hose loose and pop out where the box connects, you lift up on the box and rotate it counter-clockwise to lift it out enought to remove the filter.I would at least add the z-tube.Check with your local Nissan dealer to see if they have any 'take-offs'If not, check classifieds here or ebay for a used one.