Ok so im going to get my exhaust done in a few days. I'm shopping around when this guy tells me that going SI/DO would do nothing for me but sound and looks,that i needed to go with True duel. Which i plann on doing later. So im stummped now. Is this worth the money? I'm looking foe increased HP and milage. Whats the best set up???

 

Duals and straight threw design mufflers are your best bet for highway mileage, but no set up will be substantial.

 

Longtubes high flow cats *Or no cats if you dont get inspected* and i love any dyomax muffler. i run true dual Dynomax ultra flows and i love them. about 80-120 each

 

So whats the best set up SI/DO or staright duels?

 

i have true duels with 18in glass packs, and qtp cutouts right before my glass packs and i love it. running around town i get .5 mpg better then stock with glass packs and about 1 mpg running it out the cut outs. i love the loud deep sound of them open but its nice to close them and be a little bit quieter when needed. oh side note, its still not loud enough so headers are on the list.

 

ive always loved my true duals. SI SO is nice, DIDO is kinda sweet. but i just like 2 mufflers always haved its more or less what you like.

 

Actual true duals with an X pipe and straight through mufflers will get you a good increase on cruising/highway economy. And a much more aggressive rev.

 

Darren you want these bullets? its winter you said you might what them

 

What do you mean best? Sound? Durability? No exhaust is THAT much superior over the other. Your not getting these crazy 15 HP that these companies are claiming. Your getting maybe 1-2

 

If you add their sticker you will

 

QFT. Stickers add 15HP a peice, why do you think all the imports have them?

 

heck ya 15-20 depending on the size of sticker. i have 2 K&N stickers a pacesetter and a dynomax under the hood!!! thats almost 60!

 

no wonder why my truck seemed faster once i slapped on a magnaflow sticker....

 

o a maggie sticker thats a 30 or 35 HP sticker dang!

 

Yeah I hope my dynomax bullet comes with a 30 horse sticker or i think i might send it back for a fart can.