new exhaust

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weggies4life

New Member
im thinkin of buyin a exhaust (i have headers and down pipe) the piping is 2.5 to a 4.5 tip would tht be a good or bad choice performance wise cuz i already no its gonna loud as fuk but i like the loudness
 
The piping is an appropriate size, so your flow should be allright. What kind of car is this going on by the way?
 
im thinkin of buyin a exhaust (i have headers and down pipe) the piping is 2.5 to a 4.5 tip would tht be a good or bad choice performance wise cuz i already no its gonna loud as fuk but i like the loudness


so what do you have a header or a downpipe? header = n/a downpipe=turbo
 
Well, not necessarily. The term "downpipe" can also refer to the bottom half of a 4-2-1 exhaust manifold. I'm thinking he's confused on what the term means though. I don't know of anybody that really buys just the top half of a header and then uses the OEM manifold's bottom half...
 
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