dry_kill

iTrader: (12)

im in the process of redoing my exhaust, ima do a true dual setup, i have pacesetter LTs and ima run no cats and and then a X-pipe then out to 2 oval mufflers, i dont know what muffler i should go with, i hear from a few people that borla is pretty good but just wanted some opinions on them to see if i should use them on my setup. Thx fellas

ap2002

iTrader: (8)

borla is one of the best muffler's out there, but for their price I would seriously consider a hooker aerochamber,,,, longtubes, no cats, hooker aerochambers = well I recommend a hooker is you are not running cats...

BlackLM7

Good exhaust system idea. Since you want to run a true dual setup, I would choose either the Borla Turbo XL muffler or a custom stainless steel Magnaflow muffler. Both Borla and Magnaflow have "race" mufflers if you are willing to spend extra money. Flowmaster would have been a good idea 10 years ago, lol.

beefshreadder116

if i had the money i would go with pacesetter LT's no cats w/ hooker aerochambers and no x-pipe unless u r running full exuast and 450 HP, i have a flowmaster cat-back not to exited about it but the install took about 45 min. there is an old post comparing flowmaster and the aerochambers with a video hookers sound alot meaner not sure about the noise inside the cab tho.
nick

99Silver6.0

iTrader: (1)

I like Borla. XR-1's sound good.

dry_kill

iTrader: (12)

What's the difference between the Turbo XL muffler and then the regular borla muffler? Also what's the difference between getting a center/offset muffler as opposed to a center/center muffler?

dry_kill

iTrader: (12)

Anbody know?

JR'S04silver

I recommend the borla Muffler PROXCESS or XR-1 they both sound great. I have a PROXCESS 3" in and dual 2.5" out all the way to the back with no cats.

2004 Chevy LS
RC/SB
LM7 5.3L
4l65E w/SHIFTKIT,VETTE SERVO
2200 TQ Converter OEM unit reflash
G80 w/3.73

ADD ons: LS1 electric Fans,TB bypass, TB spacer, 160* Thermostast, MAC Cold air induction, Borla ProXcess Muffler w/Tailpipes and no cats, NitrousWorks 150 shot, HP Tuners Tune, 295/50r16 BF GOODRICH radials.

Future Mods 6.0L, patriot 5.3L Stage 2 head and cam kit, Vigilante 3000 stall, 4.10 gears Longtubes and OFY pipe, TNT N2O set up.

Team/ NLHP Engine Works

dry_kill

iTrader: (12)

so does anybody know the difference between the center/center and the center/offset? Also the difference between the regular borla oval muffler and the borla XL muffler?

Onyx 02

iTrader: (7)

Center/center is the inlet is in the center of the muffler and so is the outlet. A center/offset is where the inlet is in the center and the outlet is offset to one side. I suggest getting center/center, cause you'll have to turn the mufflers on their sides to work w/ a center/offset.