4 in 1 exhaust removal

Looked around and couldnt find anything so sorry if it was already posted

anyways got my 81 z550 about a month ago and decided it was time for an oil change. after draining and half way through taking out the filter i realized my kerker 4 in 1 exhaust was blocking it from being removed completely. How would i go about taking this out so i can change the oil filter?

Thanks,
Tony

Hey Tony, if it's like my 1000 or 650 just unbolt the header 8 nuts or bolts, and the 1 for the the can near the rear prolly on ur foot peg and drop it. Just pay attention to your header flanges so u see how it bolts back up . U should replace your header gaskets too. It's about 20 minutes no biggie...good luck..

did exactly that and got it over with real quick. Thanks for the help Wylie