B-pipe to muffler - different width

[t100]

Current set up is a 2 3/8" J's 60rs on a DC2R with J's headers .

Question is, can I put on a 2 1/4 muffler onto the 2 3/8 b-pipe without any modifications? Or can I get a flange to bolt them together?

Need to do this to pass my car as it is too loud. Don't want to swap out the headers + catback + hi flow cat to stock just to pass.

[SU-WOOP]

just measure the difference on the flange bolt holes if they are close enuf bolt it up

[JDM DC2R]

Id get the stock DC2R stock axel back moded to fit the J's racing B pipe. Just make sure no mods made to the B pipe!

[mugen_ctr]

Ill do u a favor right now an say u will never pass EPA noise test with just a oem axle back, Swap the whole system minus the headers, last thing u want to do is mess around with ur current system just to pass a test wen u coulda just swapped over ur cat-back+cat back to oem an pass with flying colors...

Headers dont contribute to the overall noise level, so just leave it as it is, but like i said, just swap out ur catback an cat to oem an u should b sweet

[cihanvtec]

ive passed a noise test many times? maybe not emissions, but you will be fine on the noise test.