[dopesentraxyz]

new on here it wont let me start a new thread on mods without paying sum $
wondering if someone could help me out just bought a full tsudo se-r catback for my 1.8 sentra with out thinking about the pipe size. turns out its 2.5inch .
am i going 2 be seeing power loss instead of power gain bc of the piping size?
also am i going 2 have 2 weld and/or cut it?
answers would be super appreciated

 

[B15pwr]

Hey man
First off I drive a black 02' spec v
I'm not sure about the 1.8 but the piping shouldn't matter too much
I myself have a headers back full exhaust
eBay header outlets 2.5, down pipes stock but with a magnaflow highflow welded on 2", and my midpipe is Megan racing 2.5" into my greddy dt axleback also 2.5"
I see what you're trying to get at but it shouldn't be too big of a difference for power
Unless your exhaust don't fit, then you shouldn't have to do anything cutting or welding but tsudo's a pretty good exhaust from what I heard

 

[Black B15]

I ran a 2.5" pipe on my 2005 1.8 Sentra without any issues.

 

[txspeccer]

 

[dopesentraxyz]

thanks for the answers guys. gna try installing it wish me luck

 

[ten-sec Spec]

you should be fine with 2.5" good luck.