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View Full Version : Mufflers for my '06?



Markcore
01-26-2009, 01:17 PM
Ordering MAC long tubes and MAC o/r pro chamber for my '06 GT but I can't decide which mufflers to go with - MAC or Magnaflow. What do you guys think?!

MAC
http://dagostinoracing.com/index.php?main_page=product_info&cPath=2678_1_1214_1215_8923&products_id=7747

Magnaflow
http://dagostinoracing.com/index.php?main_page=product_info&cPath=2678_1_1214_1215_21262&products_id=15870

chad393na
01-26-2009, 01:47 PM
Not a big fan of mac mufflers anymore after I seen an '03 cobra/turbo combo gain 60 rwhp by dropping the exhaust down after the headers. It had a mac catback.

bobtsgt
01-26-2009, 02:19 PM
Magnaflows will stay nicer and sound better to me.

cobrajoe
01-26-2009, 02:26 PM
I've got Mac's and so far I'm happy with them.

untamed
01-26-2009, 06:20 PM
I have SLP's and they sound awesome.

firestang70
01-26-2009, 09:12 PM
I have FRRP Stingers and with an O/R H they sound downright nasty. I have heard the magnaflows on a S197 and they sounded OK.

Johnny O
01-26-2009, 10:15 PM
I have Magnaflow cat back with an off road H-pipe on my 99 GT and it sounds great plus its all stainless. Shawn has Magnaflow on his 07 GT and it too sounds great.

Markcore
01-28-2009, 01:20 PM
I went with Borla Stingers, BBK long tubes, and a BBK o/r X pipe.

NXcoupe
01-28-2009, 02:24 PM
Not a big fan of mac mufflers anymore after I seen an '03 cobra/turbo combo gain 60 rwhp by dropping the exhaust down after the headers. It had a mac catback.

Yep, because it was a turbo, and you have to have a through type muffler and no chambers. Flowmaster and others will have the same affect of back pressure. They still work well on an n/a car.

Maximus
01-28-2009, 02:56 PM
I went with Borla Stingers, BBK long tubes, and a BBK o/r X pipe.

Never heard a Stinger, post up a vid.:bigthumb

05yellowgt
01-28-2009, 05:07 PM
That's going to be a loud combo I think.

mustanginky
01-28-2009, 06:36 PM
check out stainless steel systems exhaust. they sound really really good and look awesome. i'm going to sell this mac and put in one of their systems when i get the car paid off.

306Power
01-30-2009, 08:37 PM
Id say Magnaflow, but Ive never heard them in person on a 3V. Ive never been a big fan of Mac's.