my friend offered to give me a downpipe from a 2000 integra tyr r
can i just adapt it to my ls integra?

 

i don't see why not...as long as you get a manifold that'll allow it. if not, you could probably get it modified for pretty cheap

 

It depends on the turbo and manifold you use. It has to match the bolt pattern determined by the turbine side of the turbo, and it also has to be compatible with how the manifold places the turbo so that it routes squarely under the shallow-side of the oil pan.

 

What turbo?

 

downpipe..? do you have a turbo? be a little bit more specific on your posts. they are kinda vague.

 

If you don't have a turbo, then there should be no downpipe. If you are referencing the lower portion of the stock exhaust manifold, then don't waste your time trying to adapt it as there will be virtually no difference.