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Any exhaust options for '91 GT 3.1L?

6

66custom

New member
Are there any choices for exhaust other than stock for the '91 GT 3.1?If searched the internet and have only come up with exhaust tips and the stock replacements.I'm interested in a header and a cat back set-up and could use some advice and direction where to get some.
 


I don't think they make headers for the older 3.1. For other exhaust...get it custom...pick your tips, mufflers and shop...
 
before going there, i got a full turbo setup for that car the headers wont get you crap but this will. i got it for my grand prix but then bought my gtp. its in good shape and even comes with a spare turbo with burnt bearings. rebuild the spare or use it for parts. im only asking 400 for the whole kit plus shipping and youll get FAR more power then just a measly set of headers and itll cost about the same. all youll need is an map tune and your off.
 
Thanks for the information,I guess the old 3.1 isn't the most supported engine for aftermarket parts.I really just wanted to add a bit more hp and thought header and mufflers was the easiest option.The turbo sounds good but I'm not much of a wrencher myself but I'm going to run it by a friend of mine and see if he's up to the task.
 
even if you dont get the turbo dont get the headers and muffler. its a waste as i seriouly doubt youd pull even 5 extra horses out of it. your better off getting a performance chip/computer and run 93 octane
 


i think autozone had one to be honest but checking for grand am forums and the like will probebly be your best bet also calling and asking zzperformance may be useful if they cant do it maybe they know someone
 
DOUGLASMELTER said:
i think autozone had one to be honest but checking for grand am forums and the like will probebly be your best bet also calling and asking zzperformance may be useful if they cant do it maybe they know someone
Click to expand...

I would never contact ZZPerformance for something they are familiar with let alone something they have never touched...plus the 3.1 V6 isn't even a OBDII car.
 
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