Anybody know where I can find some...spent 2 hours tonight on the web looking for some and no luck....aluminium or stainless.....doesn't matter....16 ga. is preferrable. Thanks in advance...just can't seem to find any!

 

try your local muffler shop. I thing the diesel truck pipe is around 4" these days

 

Yea...I found 3.5" and 4" but not 3.75".....its for a CAI and the filter inside flange diameter is 3.75".

 

get 3.5" pipe and a spare rubber coupling. put the coupling on the pipe and cut off the excess. then slide the filter over the rubber part on the end of the pipe and clamp it down.

 

Yea I have thought of that but that's a lot of rubber clamping down around the filter...I could put some silicon around it or something ot seal the two together but its a lot of clamping force around a part that I don't need to let dirt get it. My TPI system is a 4" around the throttle body so I thought about going 4" but 3.5" would flow enough. But still not the point, if I can find some 3.75" pipe, that's what I would like to go with b/c I found 4" to 3.75" reducers and wouldn't have to worry about the filter not clamping down.

 

your local muffler shop has a supplyer for his exhaust pipe. maybe he can special order you some. good luck

 

Here is a place that has it, don't know how much it will cost...

http://www.targetmarketingsol.com/fa...aft-tubing.htm

 

Thanks man...I actually went on that site last night but sure the heck didn't see that....preciate it!

 

get a 3.5" and have the muff shop expand the end of it to 3.75.

 

Yea, I have thought about that but just want the 3.75" now that I found a place.....if not, then that's what I'm going to do.