Right now I am running a 2 1/4" exhaust with a high flow cat and a Flowmaster muffler on my 85 325e. Don't worry it looks tastefull, I have duel side by side 1.5" tips painted black out of the left rear.
Lately I grown tired of the rumble and interior resonance under 3k rpms. It's weird, the car is only real loud at low RPMs.
I want to switch mufflers to something thats alot quieter. I read a write up on a car where they switched out it's flowmasters for some magnaflows, and it got quieter and made a little more power.
What are your experiences with Magnaflow,are they significantly quieter than Flowmaster?
Thanks
Lately I grown tired of the rumble and interior resonance under 3k rpms. It's weird, the car is only real loud at low RPMs.
I want to switch mufflers to something thats alot quieter. I read a write up on a car where they switched out it's flowmasters for some magnaflows, and it got quieter and made a little more power.
What are your experiences with Magnaflow,are they significantly quieter than Flowmaster?
Thanks
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