loudnlow

I know there are a few people on here that have Mac long tubes and I have a couple questions for them. At first I didn't want Mac long tubes because they weren't stainless but since they are ceramic coated do they rust bad? And how are they holding up after some time? Any leaks or fitment issues?

Also where is a place to get a good price for a new stainless steel prochamber? I normally get all my parts from brenspeed but $450 for a mid pipe....ouch!

Marc S

My Mac headers have not rusted at all, the fitment was great and no leaks. I don't remember what I paid for the O/R prochamber.

deekum1627

my mac headers fit like a glove i love them. no rust issues after a nasty winter in ny so i think you will be fine no leaks either. i got the headers from brenspeed and i dont rember where i got the prochamber it was either direct tho mac or brenspeed

PremiumSilver

I have the headers and prochamber sitting in my garage waiting to go on. I ordered the prochamber from stangmods.com for a great price. $389 and with our forum coupon code it you get it for $370 shipped.