ndnboy

Anyone have a MAC muffler on that has added a resonator to reduce the interior drone?

Have a MAC on the single exhaust sixxer, love the sound but the drone in the car NEVER drops out, trying to see if this would be a fix b4 removing : (

JCON

I have a single GTM takeoff and have never had any droning. Hopefully by January I'll have the other up with a MAC Prochamber. I was wondering how the resonators would change the sound though.

drfister

Not MAC, but I used to have a single flowmaster. Like you, it sounded good but drone was a bit much. Had a muffler shop weld in a resinator. It quieted it down A LOT. No drone, and still let its presance known when you stomped on it. If you like your mufflers, give the resinator a try, I think youll be happy.

Jcon, prochamber is key. Cant go wrong with that badboy. Thats my next exhaust change. Gonna run it with the gtb's. Im sure you'll like it.

ndnboy

Thanks for the input, local shop will charge $80 for res, guess its worth the try.....