Im going to be welding in a resonator on my greddy evo 2 catback. What measurements do I need to pick the right resonator? I want the longest one possible. The piping is 2.5". Are there any other factors i need to consider such as height as far as fitment goes? Thanks

 

magnaflow 27"

 

Is that the total length or just the length of the resonator? Is this what your talking about? http://www.magnaflow.com/02product/d...rtnumber=12640

 

Or maybe this?

http://www.magnaflow.com/02product/d...rtnumber=18146

 

Why add a resonator?

 

too raspy and want to eliminate some drone. I do alot of highway driving. That glasspack looks more like what i need. And i just measured, that 30" total length is perfect. Think im gonna go with that one

 

4" body.

 

#10436 is what you want the 6" wont fit in there it will bang all the time

 

Has anybody tossed this on on their setup.......

 

Went with the magnaflow #10436 and this setup sounds amazing. That resonator really adds a nice deep tone throughout the powerband. Exactly what I wanted! Thanks for the help