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O2 extension for headers

TateBongard

New member
Just ordered some SD headers and was wondering if the ZZP O2 extension is any good or if people have had any issues with it. Any input is appreciated.
 


Ran one for the last 75K miles, never an issue. Actually forgot it was there since I technically dont need it anymore lol.
 
don't use the sd exhaust manifold gaskets. mine blew out almost immediately causing a nasty leak and tick. Re-use the old stock or order oems

forgot to mention the zzp extension works great for me and it looks clean also
 


you need 4 stepped band clamps. even with those im coming close to leaks. 2 x 2.5" and 2x 3"
 
you can cut the o2 plug off the cars harness, then add 3 feet of wire to it to make the plug extended. this way you can run the o2 harness way out of the way of the rear header.
 


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