Wow, Magnaflow exhaust?

6MT · 03-26-2010, 04:24 PM

There was a Canadian who had a Magna-Flow exhaust installed last summer on his 370. I don't remember the name of the person, but he's on this forum (somewhere).

ERZperformance · 03-26-2010, 08:22 PM

Magnaflow use 409 Stainless, which is two grade lower compare to 304

BalanBro · 03-26-2010, 08:34 PM

Quote:

Originally Posted by ERZpower

Magnaflow use 409 Stainless, which is two grade lower compare to 304

Yea, I suspected this as well. I had a magnaflow catback on my accord for about 6 years, and the piping is covered in surface rust. It does not yet appear to be structural, but over time it may become so. Maybe I should try a magnet test, as I think 409 is magnetic while 300 series is not.

03-26-2010, 04:24 PM	#1 (permalink)
6MT A True Z Fanatic Join Date: May 2009 Location: ITU Zone 2 Posts: 22,459 Drives: Reliant Robin Rep Power: 1792	There was a Canadian who had a Magna-Flow exhaust installed last summer on his 370. I don't remember the name of the person, but he's on this forum (somewhere). __________________ Andrew 2009 370Z Sport/Touring 6MT sold 2013 Honda Civic Si coupe D/D

03-26-2010, 08:22 PM	#2 (permalink)
ERZperformance A True Z Fanatic Join Date: May 2009 Location: Hayward Posts: 3,015 Drives: Nissan GTR Rep Power: 24	Magnaflow use 409 Stainless, which is two grade lower compare to 304 __________________ http://www.cntracing.com http://www.ERZperformance.com 800-363-8599