Rear Muffler Removal For Straight Pipe

[GTR089]

Has anyone swapped the rear muffler out for a hooker aero chamber 

[keplaffintech]

FG MkII Turbo Sedan - Just got rear swapped out for straight pipe.

Sounds great, not too loud, but it drones at around 2500RPM (where the TC stalls of course). 

I presume adding a resonator will help? Do I need to get a specific type/size to match the RPM that the drone happens or will any do? Will it reduce the exhaust noise at 2500RPM? (it's a bit obnoxious driving in quiet streets at night) 

Edited 09/05/21 01:08 AM by keplaffintech

[k31th]

of course it will quiet the exhaust if you put in a resonator... speak to an exhaust manufacturer if you want reasonable advice on which frequency ranges it'll eliminate for whichever product.