another Downpipe ??

[Mitsu725]

this guys on the street has a dp for sale its a megan racing downpipe and 1 more just regular offbeat no name, but its stainless, well they both are and they both are said to have a 2.5 inlet and a 3" oulet, is that good, and he only wants 90 bucks for each, is that a good diameter or should I get some other bigger one??

 

[11sec_GSX]

That will be fine for anything under 500whp.

 

[Mitsu725]

No im building an engine right now and I wanna use the same exhaust so what size should i look for and who the hell makes it, i mean this megan racing downpipe is the same size as Greddy Or Apexi would sell so ??

 

[Mitsu725]

Anyone, ANyone