GMPP Performance Exhaust + Solo High Flow Cats Sound - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

fedormma · 11-11-2011, 03:41 PM

Just installed Solo High Flow cats and am so happy with the sound difference. I have GMPP performance axle back exhaust too.

2010 SS
Vararam CAI, GMPP Exhaust, Solo High Flow Cats

mike.nite · 11-11-2011, 05:21 PM

Nice! Which GMPP exhaust did you install (Street or Offroad)?

fedormma · 11-11-2011, 06:03 PM

Street GMPP...

What I noticed after the Solo Cats was a much deeper tone which was a surprise, but a welcomed surprise. Really made a difference.

DandD · 11-11-2011, 06:06 PM

Yep I have the same axle back, it was on the car when I bought it. I added SLP LT headers with the high flow cats, with some software from Jannetty, and I like the sound of the system very much!!!

Dan

mike.nite · 11-11-2011, 06:41 PM

I do have the GMPP Street Version aswell - but I went with Kooks LTs and Kooks highflow cats. I drove the car with the LTs and cats for a week before I installed the GMPP exhaust and I did also notice a deeper tone. So I can definately confirm the OPs post. Verry happy!! Now I'm waiting for my Jannetty Tune.

11-11-2011, 06:06 PM	#4
DandD Drives: 2010 2SS and 2011 LS Join Date: Aug 2011 Location: Western burbs of the Motor City Posts: 628 View My Garage	Yep I have the same axle back, it was on the car when I bought it. I added SLP LT headers with the high flow cats, with some software from Jannetty, and I like the sound of the system very much!!! Dan __________________ Around here we like baseball, hot dogs, apple pie, and Chevrolet

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
V8 Camaro Performance Upgrades List	Milk 1027	Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons	93	08-30-2021 05:56 PM
SOLO Performance Camaro CONVERTIBLE Axle-Back Exhaust Kit	GOINGSOLO2	V8 Bolt-Ons & Tunes	26	09-18-2012 12:15 PM
Solo Performance Mach XL exhaust with J-pipe and High Flo Cats installed!	Yellow Camaro	Camaro V6 LLT Engine, Exhaust, and Bolt-Ons	8	08-30-2011 10:18 PM
GMPP off road axle back with Solo high flow cats installed, attached is a sound clip	SIMSS	Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons	0	08-10-2011 07:35 AM

11-11-2011, 05:21 PM	#2
mike.nite Drives: 2011 2SS L99, 2010 LT RS Join Date: Mar 2010 Location: NY (USA) ZH (Switzerland) Posts: 437	Nice! Which GMPP exhaust did you install (Street or Offroad)?

11-11-2011, 06:03 PM	#3
fedormma Drives: 2010 SS CGray, 6M, GMPP Exhaust Join Date: Oct 2010 Location: Atlantic Beach, NC Posts: 4	Street GMPP... What I noticed after the Solo Cats was a much deeper tone which was a surprise, but a welcomed surprise. Really made a difference.

11-11-2011, 06:41 PM	#5
mike.nite Drives: 2011 2SS L99, 2010 LT RS Join Date: Mar 2010 Location: NY (USA) ZH (Switzerland) Posts: 437	I do have the GMPP Street Version aswell - but I went with Kooks LTs and Kooks highflow cats. I drove the car with the LTs and cats for a week before I installed the GMPP exhaust and I did also notice a deeper tone. So I can definately confirm the OPs post. Verry happy!! Now I'm waiting for my Jannetty Tune.