Ideas to make my evo more civilized?
#16
EvoM Guru
iTrader: (8)
I have a 9.75" vibrant mini-muffler as my test pipe and another 9.75" vibrant mini-muffler in the mid-pipe of my 3" magnaflow catback on my Evo 10.
https://vibrantperformance.com/catal...products_id=47
It for sure made it much quieter at cruise but it's still loud at WOT. I would say it also made it a tad more "bassy" on decel. My main goal was to make sure the exhaust note didn't get raspy and honda like like it tends to with a more equal-length exhaust manifold (MAP cast v-band). I accomplished that goal.
They don't restrict either, the car puts down 640whp dynojet and 570whp mustang on a PT5858.
https://vibrantperformance.com/catal...products_id=47
It for sure made it much quieter at cruise but it's still loud at WOT. I would say it also made it a tad more "bassy" on decel. My main goal was to make sure the exhaust note didn't get raspy and honda like like it tends to with a more equal-length exhaust manifold (MAP cast v-band). I accomplished that goal.
They don't restrict either, the car puts down 640whp dynojet and 570whp mustang on a PT5858.
#17
Evolved Member
iTrader: (4)
Keith at BeanFab makes a kick *** exhaust. uses a secondary muffler and a resonator. (I think) I have heard it in person. It sounds great at idle. It has a little extra burble. Def not stock sounding but not waking up the neighbors idling. Hammer it and it sounds awesome. Local guy made 800 wheel with it. Worth looking into.
#19
Former Sponsor
iTrader: (161)
my vote is for a 5x11 offset/offset magnaflow muffler. it's body is 22" long & the offset enables the muffler to work / eat the sound vs passing straight thru.
this muffler will knock the sound down big-time & not hurt your power....i had a guy here @ work who owns an evo8 with a loud system.
I could hear him drive a lap around work. when he drove my car; 2.4L r2 cams hta-grn, e85, once he turned away from me, you could barely hear the car, once he got on the gas, you really just heard the turbo, when he was heading towards me I just heard the engine.... super quiet.
he said he couldnt believe the radio level used in my car compared to his.... city driving im 18/22 & he said his is 30+...yeah, both stock radios
the muffler will sit up in a reasonable manner & not stick out like a sore thumb too!
this muffler has been on my car for years & is still quiet.
this muffler will knock the sound down big-time & not hurt your power....i had a guy here @ work who owns an evo8 with a loud system.
I could hear him drive a lap around work. when he drove my car; 2.4L r2 cams hta-grn, e85, once he turned away from me, you could barely hear the car, once he got on the gas, you really just heard the turbo, when he was heading towards me I just heard the engine.... super quiet.
he said he couldnt believe the radio level used in my car compared to his.... city driving im 18/22 & he said his is 30+...yeah, both stock radios
the muffler will sit up in a reasonable manner & not stick out like a sore thumb too!
this muffler has been on my car for years & is still quiet.
#20
Evolving Member
iTrader: (6)
I'm in the same boat as you. Bet trying to quite down the car and make it more driver friendly. I am planning on modifying my Buschur catback and adding a Vibrant muffler on it and leave the resonator that comes on the catback. My car is ridiculously loud right now.
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