Exhaust

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

07Burb

GM fan for life
Staff member
Administrator
Supporting Member
Joined
Jan 3, 2011
Posts
50,408
Reaction score
17,400
No drone with a 70 series at all...
 

07Burb

GM fan for life
Staff member
Administrator
Supporting Member
Joined
Jan 3, 2011
Posts
50,408
Reaction score
17,400
Which one has the better performance

IMO, it depends on who you talk to or what you read on the internet but on a mostly stock engine there is neglible difference in performance between mufflers. I've had both magnaflow and flowmasters through out the years and they've performed the same for me. The only noticeable different in the sound that they put out.
 

JochenWoern

Full Access Member
Joined
Sep 29, 2011
Posts
2,427
Reaction score
18
Location
Sacramento, CA
IMO, it depends on who you talk to or what you read on the internet but on a mostly stock engine there is neglible difference in performance between mufflers. I've had both magnaflow and flowmasters through out the years and they've performed the same for me. The only noticeable different in the sound that they put out.

^ +1!!!!!!!!!!!!
 
OP
OP
mmeachem

mmeachem

Member
Joined
Apr 12, 2010
Posts
1,031
Reaction score
95
Yeah but l defiantly felt the difference with the Flowmaster 49
 

Forum statistics

Threads
133,102
Posts
1,879,810
Members
98,081
Latest member
mhessick
Top