2 1/4 to 2 1/2 exhuast
 

the factory exhaust on the 85 is 2 ¼ I want to buy the Mac system on e-bay for 290. that’s 2 ½ will this bolt directly to the factory h pipe or do I have to buy an after market h pipe

Re: 2 1/4 to 2 1/2 exhuast
 

It'll bolt right up.

Re: 2 1/4 to 2 1/2 exhuast
 

will bolt up to stock, you should consider an o/r h or x pipe as well IMO

Re: 2 1/4 to 2 1/2 exhuast
 

i would change to off road but I'm worried about inspection with no cats for now i gutted them which was not an easy task i could of used the rotor router tool

Re: 2 1/4 to 2 1/2 exhuast
 

get the x pipe more hp

Re: 2 1/4 to 2 1/2 exhuast
 

wish i could but the exhuast is setting me back 3 bills and i would like to get the msd and some gauges

Re: 2 1/4 to 2 1/2 exhuast
 

well, when u have the dough, put on an o/r pipe and keep your cats and install them prior to inspection

Re: 2 1/4 to 2 1/2 exhuast
 

...or get the the H-pipe with hi-flow cats.

Re: 2 1/4 to 2 1/2 exhuast
 

Got my exhaust yesterday it looks awesome but not sure if it will fit the bracket on the Mac muffler doesn’t appear to be high enough to slide into the rubber grommet on the muffler hanger

Re: 2 1/4 to 2 1/2 exhuast
 

Yeah, but not enough to notice a difference.