hey guys i just searched but i would like to know what header you guys are running with this exhaust. i just tried to put my exhaust on but it didnt fit. im guessing its because its made for a jdm integra. so what do i run? a jdm lenght test pipe, or a longer header? will a 2.5" header bolt up to my spec2? thanks

 

anyone?

 

you can get a 1inch in diameter exhaust to bolt up to a 2.5in. exhaust if you have a testpipe or some sort of "adapter" to get it to fit.

Since some of us don't like cutting a fresh new exhaust, and you know it doesn't fit because the midpipe is too long, then you have a few options.

1) Get a JDM cat
2) Get a testpipe JDM length (Omni/T1-R)
3) Get a longtube header with a flexpipe
4) Get a custom made cat