GM NPP or Solo MachX- LFX exhaust - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

intensifi · 04-25-2015, 06:49 PM

On my '12 2LT convertible I'm ready to pull the trigger on a suspension and exhaust upgrade.

I'm try to decide on the factory NPP or Solo exhaust. The issue is my car does not have the software or hardware to flip the switch on the NPP so it would be wide open all the time. I'm trying to figure out what would sound better and last longer.

I'd appreciate your thoughts. If anyone has any sound/video clips to share, I'd appreciate those as well.

Side note. If I go with the Solo I'm planning to upgrade it to quad tips.

45thCamaro · 04-25-2015, 06:51 PM

I had the GMPP axel back exhaust which wasn't bad, a little bump in sound. I currently have the solo cat back setup, and I have to install my solo HFCs. I like the solo, it sounds good to me. I'm not an exhaust aficionado so I couldn't say it's better than another brand.

moE_09 · 04-25-2015, 07:07 PM

Quote:

Originally Posted by 45thCamaro

I had the GMPP axel back exhaust which wasn't bad, a little bump in sound. I currently have the solo cat back setup, and I have to install my solo HFCs. I like the solo, it sounds good to me. I'm not an exhaust aficionado so I couldn't say it's better than another brand.

If u haven't bough the HFCs yet I'm gonna be selling a brand new pair for a good price

45thCamaro · 04-25-2015, 07:38 PM

Quote:

Originally Posted by moE_09

If u haven't bough the HFCs yet I'm gonna be selling a brand new pair for a good price

Yeah I ordered them back on Black Friday. Thank you anyways.

hzisfrom1994 · 04-25-2015, 07:39 PM

NPP and buy the switcher for like 60 bucks! Quad tip looks badass!

DFWHD · 04-26-2015, 09:01 PM

I've had the Solo Mach X cat back for a couple of years and love the sound. I'm also adding the Solo HFCs next weekend to complete the system.

04-25-2015, 06:49 PM	#1
intensifi Drives: '12 2LT Convertible Join Date: Mar 2012 Location: Belmont, California Posts: 1,701	GM NPP or Solo MachX- LFX exhaust On my '12 2LT convertible I'm ready to pull the trigger on a suspension and exhaust upgrade. I'm try to decide on the factory NPP or Solo exhaust. The issue is my car does not have the software or hardware to flip the switch on the NPP so it would be wide open all the time. I'm trying to figure out what would sound better and last longer. I'd appreciate your thoughts. If anyone has any sound/video clips to share, I'd appreciate those as well. Side note. If I go with the Solo I'm planning to upgrade it to quad tips. __________________ Mods: GM Locking Gas Cap, RS License Plate Frame, SS Brembos, ZL1 FrontEnd, 14/15 Convertible Top

04-25-2015, 06:51 PM	#2
45thCamaro Drives: 2012 Camaro 45th Anniversary RS Join Date: Nov 2012 Location: New York Posts: 2,418	I had the GMPP axel back exhaust which wasn't bad, a little bump in sound. I currently have the solo cat back setup, and I have to install my solo HFCs. I like the solo, it sounds good to me. I'm not an exhaust aficionado so I couldn't say it's better than another brand.

04-25-2015, 07:39 PM	#5
hzisfrom1994 ZYJ Drives: 2017 1SS Camaro/6 speed Join Date: Sep 2014 Location: Miami, FL Posts: 1,346	NPP and buy the switcher for like 60 bucks! Quad tip looks badass!

04-26-2015, 09:01 PM	#6
DFWHD Drives: 45th Anniversary Convertible Join Date: Jun 2012 Location: North Texas Posts: 348 View My Garage	I've had the Solo Mach X cat back for a couple of years and love the sound. I'm also adding the Solo HFCs next weekend to complete the system.