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Down pipe diameter

traildog

Banned
Can anyone tell me. The diameter of the down pipe?

Getting ready to buy a no-weld sensor mount and forgot to measure it.
 


Dam. I forgot about the sig. Of course, that description comes from the po, so, I guess I'm just trying to confirm.
 
Do you mean the stock downpipe? I think it may be 2.25 in but I'm not completely sure. The 3 in ZZP down pipe really is 3 in, until the end where it bolts to the stock cat back. If it's a bolt in, it tapers to 2.5 in at that end.
 


Do you mean the stock downpipe? I think it may be 2.25 in but I'm not completely sure. The 3 in ZZP down pipe really is 3 in, until the end where it bolts to the stock cat back. If it's a bolt in, it tapers to 2.5 in at that end.

I meant the ZZP. I guess I better wait until I can measure the diameter where the mount will be placed.
 
Yup. Helps kill rasp/drone.

No real reason to get rid of it unless it's rusted through. Most people replace them with a glasspack as long and as big in diameter as they can get.

Though with the turbo, it shouldn't sound nearly as bad with it off.
 


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