will dc sports 4-2-1 header made for 94-99 integra fit my 2000 gsr?

[tightflks]

well topic pretty much sums it up, im wondering if everything will bolt up fine with my test pipe (same location as the cat converter would be)

[xb1]

The part numbers for the stock OEM A pipe (lower part of Stock 2-piece exhaust mani) are slightly different:
99 GSR: 18210-ST7-A63
00 GSR: 18210-ST7-A64

The stock cat P/Ns are different as well, but everything else is the same. I know that doesn't quite answer the question, but I imagine if there is a difference in the cat inlet shape, that is the resulting difference in the header. But I'm not sure that will make a difference in your situation or not.

[khailon]

it should

[RBS]

LS,B16,Type R headers are a different length compared to a GSR . . . .

[tightflks]

yeah anyone know the general range in prices for making a custom test pipe?

[SandM]

ive got a piece of pipe in my toolbox from my 94 ls... used to be where the cat is now... you can have it