Magnaflow 10415 or 10425 4" Round - Tried one?

[CowboyKS]

Wanted to do a quick check if anyone has experience with the Magnaflow 4" round cans - 10415 4"x14" and 10425 4"x18" - look like as close to a drop in replacement for my Jardine RT-1 muffler (4"x5" oval, 14" long).
Specific Q's are:
- How do they perform compared to the RT-1?
- How do the 4" rounds sound -loudness, throatiness - compared to the oval 11148?
- If you used Jardine mounting hardware, was it as close a fit as it looks like?

I've read most of the Jardine repacking/rebuilding and Magnaflow threads, but haven't seen this brought up before.
Thanks in advance for any information. I'll post my results if I do go with the round Magnaflow.

Riding weather is STUNNING here in Kansas right now. [up]

 

[jakestolar]

Riding weather is STUNNING here in Kansas right now.

First, I hate you! The weather is perfect here too! But both of my bikes might as well be a paper weight...

Back to your subject, I cant speak for the magnaflow. But for $56 what they heck! Give it a shot! I know I would! I threw a straight pipe w/ a reducer on my bike and I wont turn back! Freakn LOVE it!

 

[CowboyKS]

Thanks Jake. I don't have a welder so will have to job out some of the work.

Anyone else have any info?

 

[CowboyKS]

14445 (polished) and turn-out tip have been ordered. Will post results in a couple of weeks.

 

[pur pony]

like to know how it works.. been thinking about doing this for the last year on my bike.. just never got around to it.