Dual exhaust or Single Exhaust?

[19Yukon97]

I just wanted some opinions.
Im debating over a magnaflow dual or single exhaust. im going all stainless steel. and rolled edge tips. so what do you guys think?

Dual or Single.

 

[blueflamed03]

as far as performance, single is fine, duals may sound better tho...

 

[longstand]

IF signle Exhaust. which mean you only need 1 Catalyst converter. if so will it still pass?

 

[19Yukon97]

im not gunna mess with my cats. im just gunna go from cat back. i think i want duals. im guna go with the magnaflow 14385

 

[95slowhoe]

I went with a y pipe and 45 degree angle duals with 3 1/2 inch tips.

 

[Bad bow tie]

Duals with the tips coming out at a 45 degree angle in the rear in my opinion. Get some nice stainless steel tips on there and you are set.

 

[19Yukon97]

Gunna get a flowmaster super 40 duals straight out the back by the trailer hitch. with some 3.5 inch tips! ill try and get some photos up for ya guys.

 

[retorq]

These are (mostly) luxury SUV's, not mud trucks. Most guys go too big on exhaust and it ends up hurting performance. A properly setup single will outperform and outsound a crappily (lol is that a word??) setup dual system. I've proved it many times against these local hicks from a stop light.

 

[98 2-DOOR]

went with ****** aero dual inlet/dual outlet and just turned down the tips right off of the muffler, sounds great - deep tone.

 

[foreverfalcon40]

These are (mostly) luxury SUV's, not mud trucks. Most guys go too big on exhaust and it ends up hurting performance. A properly setup single will outperform and outsound a crappily (lol is that a word??) setup dual system. I've proved it many times against these local hicks from a stop light.

Correct,

3" For an F/I or heavily modded N/A app. DD use a good 2 to 2.5" will do. Performance will SUFFER at low end.

ff40