Is MAC garbage?

[road rage]

I have a mac throtte body and a mac cat back with 3.5in polished tips and all is great. Exhaust sounds great with my upr x pipe.

 

[BadMoFo]

badmofo, you are going to love when you get your pulley and idlers on, it will be a different car !!! When I put my 03 cobra back to stock it felt very slow. I don't know if you have researched the topic but a chip and better heat exchanger would be advised as well as different plugs.

:OT: I cant wait, I have my diablo predator with a custom tune from RWTD and should be installing in a week or so. my next purchase is a upgraded he and a billet flow irs brace. why did you go back to stock? oh and I still have to hit up napa for my belt and plugs.

back on topic the only thing I have ever heard bad was mac cai and their longtubes, heard they have bad welds.

 

['13_ImpactBlue_GT]

Well, I got it installed. Fitment was a bitch on the passenger side but it sounds good, different....kind of quiet at idle but deep and throaty when you mash it

 

[1low03gt]

Only MAC products that are good are the CAI, and Exhaust stuff.

Agreed.
But some have had issues linning up the tailpipes ,just a small percentage though.

 

[johnnyboy1111]

mac

I have a Mac Pro-chamber on my 90 since 1997 its still in great shape ! Mac exhaust is top shelf , great sound , easy to take apart & they last .....PERIOD

 

[myponyrocks]

had my catted prochamber on all year (Ice snow and rain) No rust. Great sound and some gains, but as all the previous replies state most of their non-exhaust stuff is not worth the coin.... yet