Hey there new to this site and new to a 05 2500HD EXT cab. So far both are great. Bretty much looking for advise on after market exhaust. Thinking about getting rid of the cat and running a straght exhaust. Besides being loud any pro's or con's. Thank's and looking forward to reading more helpfull info.
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if you run a straight exhaust you will throw codes unless you get the EGR blocker plate and finger stick or boost stick. I have a LB7, so I don't know a whole lot about this, but check these threads out:
Boost Stick
EGR Blocker Plate
I am getting ready to cut my muffler out and go straight pipe, but I have no experience with aftermarket exhaust. Just remember, you don't have to go with a name brand exhaust to have a good one. Most of the time they just empty your pockets when you could have spent less. I'm not going to point out name brands, I will let you figure some of that out by yourself.
Boost Stick
EGR Blocker Plate
I am getting ready to cut my muffler out and go straight pipe, but I have no experience with aftermarket exhaust. Just remember, you don't have to go with a name brand exhaust to have a good one. Most of the time they just empty your pockets when you could have spent less. I'm not going to point out name brands, I will let you figure some of that out by yourself.
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welcome to the df!!
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