Quote:
Originally Posted by X5chemist
Magmaflow with x-pipe.
https://www.youtube.com/watch?v=s7Io4esUKVs
I'm familiar with Magnaflow on V6 sound. I've owned two. A Nitro 3.7L and resonators. A '96 Jimmy with a 4.3L single pipe all way out. The longer the muffler, the quieter. Above 2300 RPMs, they really wake up sound. Idle and slow speed sound is satisfactory. |
I will say that the magnaflow mufflers have not been a good experience for me on various BMW I6es. I've tried a lot of Magnaflow combinations and they were too loud and too drony down low. If you need a muffler that's loud enough up top and not bad on the street, I have yet to find anything that touches the Dynomax Super Turbos.
Edit: This does not apply if you keep the center resonator, which seems to do nearly all the muffling on E53s (and also at least the I6 E39s).