Full npp, axel back npp or range device/muffler delete on L99 - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

Strider044 · 11-28-2016, 01:42 PM

So,

As the title states above, having an L99 would I benefit more from a full npp take off or just an axel back. I know the resonator is massive on the l99 but I want to take out some of the drone. I plan on getting a range device to knock out the AFM sounds in the future. Just looking for the best ideas.

Other option is muffler delete and range device. I'm also just looking to get a good sound and not wake up the neighborhood.

Thanks for helping me get through my slow work week.

pir4te · 11-28-2016, 04:45 PM

All you need is NPP axle back. If you want sporty sound all the time AFM or not, best get advice on tuned location for x-pipe. Works a treat.

11-28-2016, 01:42 PM	#1
Strider044 Drives: 2015 2ss/rs Commemorative edition Join Date: Oct 2011 Location: Winter Garden, Fl (Orlando) Posts: 423	Full npp, axel back npp or range device/muffler delete on L99 So, As the title states above, having an L99 would I benefit more from a full npp take off or just an axel back. I know the resonator is massive on the l99 but I want to take out some of the drone. I plan on getting a range device to knock out the AFM sounds in the future. Just looking for the best ideas. Other option is muffler delete and range device. I'm also just looking to get a good sound and not wake up the neighborhood. Thanks for helping me get through my slow work week. __________________ 2015 2ss/rs Commemorative Edition - DynoSteve Tune, NPP, Hotchkis sport springs 19110, Zl1/1LE rear swaybar, VR-DRX CAI, VaraRam VRX-93, Z28 spoiler

11-28-2016, 04:45 PM	#2
pir4te Moonshiner Drives: Holden SS-V L77 flex fuel Join Date: May 2012 Location: Sydney, Australia Posts: 166	All you need is NPP axle back. If you want sporty sound all the time AFM or not, best get advice on tuned location for x-pipe. Works a treat. __________________ Compression is King. Naturally as-pirated, all-motor, all alcohol.