gnawhdivad

I'm not interested to get an aftermarket midpipe since I don't want to have the hassle down the road with the 2nd deleted cats for smog check.
I am deciding whether to delete the rear stock resonators or replace rear stock resonators with after market resonators. I have a 2015 is250 with add-on fsport axleback.
Does anyone have a set of deleted resonators with f-sport upgrade accessory axle back? or aftermarket resonator with f-sport axle back? I want to hear people's feedback on the sound or level of drone.

Thanks!

Lveyolfe

I have a Tsudo axle back with my resonator removed. IMO in sounds good, still want to go louder with a catless midpipe probably

gnawhdivad

how is drone on your setup? Any huge drone during 70-75mph cruise on highway?

Lveyolfe

Not really, but I kinda like the sound our cars produce so asking me about drone issues probably won't help you haha

JonHT

I'm looking to add a midpipe to my F sport Axleback, will let you know if I pulled the trigger. Or else, i'm here to see if anyone comments!

gnawhdivad

same if i do pull the trigger, i might just replace the oem resonator with magnaflow. Just to play safe with drone issue. I read lot of mixed comments where people say it sounds good or just really horrible when oem resonator is deleted and put straight pipe.

Phamkq

I have the fsport axleback with my secondary cats and as well as the resonators removed. I think its pretty decent sound, not too loud and obnoxious but there is definitely droning going between 2k-3k RPM, i daily freeways and its a headache at first you got used to it at least a month in :}

JonHT

just an update to you all, I am now waiting for the delivery of my Apexi Midpipe.
i'll upload a small clip once I install it