Borla Catback or Axelback - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

mtbikerinme83 · 12-06-2009, 05:15 PM

I've had my 2SS LS3/M6 since October and I've finally decided on which exhaust I want to go with, well, mostly decided.

After lots of reading this forum since before I got my Camaro, I know I want a Borla Type S system, but I'm not sure if I should go with the full catback or just the axleback system. This is my DD so I want to keep my GM warranty, therefor i don't plan on doing any mods that require a tune, so I'll probably just do a CAI and this exhaust. What I want to know is what would I actually gain by doing the catback instead of just the axleback (besides a lighter wallet). I want a deep muscular sound, will the x-pipe give that deeper sound? I also dont want too much annoying drone since it is my DD, which will drone less?

Thanks in advance and Camaro5 is the best.

klatterblast · 12-06-2009, 06:11 PM

the borla catback with xpipe is the way to go it sounds great with a nice deep tone and improves hp & torque but it has drone.

POWERFREAK · 12-06-2009, 06:14 PM

both probably sound similar...you'll gain more hp/tq by doing the full cat-back.

comm17 · 12-06-2009, 07:12 PM

I just got my car back from Borla. Got an axle back exhaust, sounds great!! Does not create alot of noise when cruising. Hope to post a video tommorrow if its not raining.

MarylandSpeed · 12-06-2009, 10:32 PM

The catback sounds better and does not require hacking up the stock exhaust.

mtbikerinme83 · 12-06-2009, 10:45 PM

Quote:

Originally Posted by MarylandSpeed

The catback sounds better and does not require hacking up the stock exhaust.

ahh, so with the catback i could go back to stock (if i end up with issues trying to get an inspection sticker. They're cracking down on loud exhausts here in Maine.)

Klatterblast, you say it drones, how bad? Just a little, or alot?

MarylandSpeed · 12-06-2009, 11:23 PM

Quote:

Originally Posted by mtbikerinme83

ahh, so with the catback i could go back to stock (if i end up with issues trying to get an inspection sticker. They're cracking down on loud exhausts here in Maine.)

Klatterblast, you say it drones, how bad? Just a little, or alot?

I have the Borla Stinger catback on my M6 (pic in avatar), and it does not drone. It's actually very quiet on the highway.

POWERFREAK · 12-07-2009, 09:30 AM

Quote:

Originally Posted by mtbikerinme83

ahh, so with the catback i could go back to stock (if i end up with issues trying to get an inspection sticker. They're cracking down on loud exhausts here in Maine.)

yes...the old system un-bolts....and the new ones go right on. Easy swap, no cutting.

PLUS, you're replacing the "hi-flow" factory pipes...look at these hi performance crimps...

Jekyll-N-Hyde · 12-07-2009, 12:13 PM

Quote:

Originally Posted by POWERFREAK

yes...the old system un-bolts....and the new ones go right on. Easy swap, no cutting.

PLUS, you're replacing the "hi-flow" factory pipes...look at these hi performance crimps...

Wow thats sad. almost embarrasing

dwebster · 12-07-2009, 12:19 PM

If I have Corsa Cat back but want to change the sound. Will the Borla axle back bolt (clamp) right on the Corsa system? Does anyone know?

klatterblast · 12-07-2009, 12:27 PM

Quote:

Originally Posted by mtbikerinme83

ahh, so with the catback i could go back to stock (if i end up with issues trying to get an inspection sticker. They're cracking down on loud exhausts here in Maine.)

Klatterblast, you say it drones, how bad? Just a little, or alot?

i have the L99 A6 so drone is more noticable when D.O.D. displacement on demand kicks in but if i run in 5th gear at say 70 mph it brings the rpm's up to 2000 and drone stops. m6 trans would not drone as much and i dont think you will have a problem with it being too loud its a mellow deep tone.

2010 SSRS · 12-07-2009, 12:42 PM

Catback

SSINSTR · 12-07-2009, 01:41 PM

If your aren't going with headers in the future I would go catback as you will see greater gains with the x pipe. The sound is similar between the two, iv heard the catback has a "smoother" sound but that may just be personal pref. I went with the axelbacks for financial reasons and I plan on doing headers w/ xpipe down the road so anything I didn't gain with the AB's I would pick up with headers.
That said, after seeing those chokepoints, headers just moved up the list..

chris@borla · 12-07-2009, 01:42 PM

Quote:

Originally Posted by klatterblast

the borla catback with xpipe is the way to go it sounds great with a nice deep tone and improves hp & torque but it has drone.

Getting rid of the front muffler makes the biggest difference. Sound, weight and performance. The interior resonance is pretty minimal. Every one has a sense of sound though. Some guys want it louder inside while others think our touring kit is too loud. It is tough to make every one happy

12-06-2009, 05:15 PM	#1
mtbikerinme83 Drives: 2010 2SS/RS LS3-M6 Join Date: Nov 2009 Location: Standish, Maine Posts: 135	Borla Catback or Axelback I've had my 2SS LS3/M6 since October and I've finally decided on which exhaust I want to go with, well, mostly decided. After lots of reading this forum since before I got my Camaro, I know I want a Borla Type S system, but I'm not sure if I should go with the full catback or just the axleback system. This is my DD so I want to keep my GM warranty, therefor i don't plan on doing any mods that require a tune, so I'll probably just do a CAI and this exhaust. What I want to know is what would I actually gain by doing the catback instead of just the axleback (besides a lighter wallet). I want a deep muscular sound, will the x-pipe give that deeper sound? I also dont want too much annoying drone since it is my DD, which will drone less? Thanks in advance and Camaro5 is the best. __________________ Currently: 2010 CGM 2SS/RS GFX LS3-M6, 3.91 1LE diff, Kooks LTH w/ cats, Borla Touring axel back, CAI intake with race scoop, and custom dyno tune Previously: 2010 IBM 2SS LS3-M6 CAI intake with JRE race scoop, VMax TB, Solo HF Catted Mid pipes, and JRE SCT tune

12-06-2009, 06:11 PM	#2
klatterblast Drives: 2010 camaro 2ssrs blk. Join Date: Oct 2009 Location: walker la. Posts: 1,732 View My Garage	the borla catback with xpipe is the way to go it sounds great with a nice deep tone and improves hp & torque but it has drone. __________________ 2010 Hennessey HPE650 2SSRS Blk/Blk Magnuson TVS2300,ported heads,cam,Hotchkis suspension. Weld 17”s, Mickey Thompson’s.

12-06-2009, 06:14 PM	#3
POWERFREAK I.AM. Drives: 2011 2SS/RS/A6 cammed-n-whippled Join Date: Oct 2008 Location: NY Posts: 2,637	both probably sound similar...you'll gain more hp/tq by doing the full cat-back. __________________ https://FeelingCreativeBlog.com

12-06-2009, 07:12 PM	#4
comm17 Racing Byrds Drives: '16 BVM 2SS '10 IBM 2SS RS Join Date: May 2009 Location: Southern California Posts: 2,615 View My Garage	I just got my car back from Borla. Got an axle back exhaust, sounds great!! Does not create alot of noise when cruising. Hope to post a video tommorrow if its not raining. __________________ 2SS Manual, Blue Velvet Metallic, MRC, NPP, Black Bowties, Hotchkis Springs and Sway Bars, Borla S-type Cat-Back Exhaust Thank you BECKY!!!

12-07-2009, 01:41 PM	#13
SSINSTR Michelin Man Assassin Drives: '10 IBM 2SS/RS LS3 Join Date: Feb 2008 Location: The Lone Star State Posts: 217 View My Garage	If your aren't going with headers in the future I would go catback as you will see greater gains with the x pipe. The sound is similar between the two, iv heard the catback has a "smoother" sound but that may just be personal pref. I went with the axelbacks for financial reasons and I plan on doing headers w/ xpipe down the road so anything I didn't gain with the AB's I would pick up with headers. That said, after seeing those chokepoints, headers just moved up the list.. __________________

12-06-2009, 10:32 PM	#5
MarylandSpeed Account Suspended Drives: 2012 ZL1 & 2010 2SS/RS Join Date: Jul 2009 Location: Maryland Posts: 3,378	The catback sounds better and does not require hacking up the stock exhaust.

12-07-2009, 12:19 PM	#10
dwebster DW's 2SS Drives: 2010 IOM 2SS LS3-CAI/LG-Corsa Join Date: Sep 2009 Location: Texas Posts: 163 View My Garage	If I have Corsa Cat back but want to change the sound. Will the Borla axle back bolt (clamp) right on the Corsa system? Does anyone know?

12-07-2009, 12:42 PM	#12
2010 SSRS Drives: 3 V8 Camaros Join Date: May 2009 Location: The Ocean State Posts: 111,186 View My Garage	Catback

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