Anyone know which ones to get? Also i think i have a leak so i was going to replace them. Do i need a gasket?

 

900-081-059-00 – locking nuts
999-084-052-02 turbo outlet exhaust stud


sonnen porsche parts - for best prices

 

I would chase down a penny i dropped at my dealer just so they couldnt get it they are so horrible. Do you have a source or an idea for one? Suncoast?

just saw sonnen... lol sorry

 

You should prob get a new set of gaskets, mine was totaly in pieces once I got the old nuts off.

 

ok did both called sonnen and got gaskets.

 

Good luck with getting the old ones off, I had severe issues until I found a tool that cracked the old nuts.

 

Soak the nuts and studs with LOTS of PB Blaster a couple of days prior. If the nuts are corroded use a small wire brush to clean them up as you'll be surprised as they aren't as bad as you might think. Also, depending on what shape they are in, it would be good to have 1/2" and 13mm tools around.

 

your local indy shop will probably have copper replacement nuts. Mine cost next to nothing.

 

I would stay away from the locking nuts.

 

+1 on copper nuts!