Homepage Garage Wiki Register Community Calendar Today's Posts Search
#Camaro6
Go Back   CAMARO6 > Engine | Drivetrain | Powertrain Technical Discussions > V8 LT1 Engine, Exhaust, and Bolt-Ons


BeckyD @ James Martin Chevy


Post Reply
 
Thread Tools
Old 10-04-2019, 11:54 AM   #1
StormTrooperCamaro
 
Drives: 2017 Summit White 1SS
Join Date: Sep 2019
Location: California
Posts: 39
Flowmaster 40s Vs NPP

Hey all! I’m thinking about welding some Flowmaster 40s in place of my stock muffler. Does anyone have any experience with how much louder/ deeper these will be?
StormTrooperCamaro is offline   Reply With Quote
Old 10-04-2019, 12:28 PM   #2
StormTrooperCamaro
 
Drives: 2017 Summit White 1SS
Join Date: Sep 2019
Location: California
Posts: 39
Flowmaster 430402 40 Series Muffler - 3.00 Center IN / 2.50 Dual OUT - Aggressive Sound https://www.amazon.com/dp/B000182DO2..._He4LDbGFXZRK5
StormTrooperCamaro is offline   Reply With Quote
Old 10-04-2019, 02:48 PM   #3
cbr1100xx
Account Suspended
 
Drives: '14 Jetta 1.8, '19 1SS
Join Date: Mar 2010
Location: San Diego
Posts: 886
They will be loud and probably drone. I had the 40 series with Delta Flow on my '15 GT. They sounded good but were too loud for me and got annoying (1st owner installed them).
cbr1100xx is offline   Reply With Quote
Old 11-04-2019, 01:26 PM   #4
StormTrooperCamaro
 
Drives: 2017 Summit White 1SS
Join Date: Sep 2019
Location: California
Posts: 39
Bump
StormTrooperCamaro is offline   Reply With Quote
Old 11-04-2019, 06:05 PM   #5
enzia35


 
Drives: '16 Garnet Red 1SS
Join Date: Mar 2014
Location: College Station, TX
Posts: 3,450
Flowmaster is bottom of the barrel.
__________________
'16 Camaro 1SS
'18 Miata GT
Gone: '01 Camaro, '14 Camaro, '90 Miata
enzia35 is offline   Reply With Quote
 
Post Reply

Tags
exhaust, flowmaster, loud, npp


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -5. The time now is 07:59 AM.


Powered by vBulletin® Version 3.8.9 Beta 4
Copyright ©2000 - 2024, vBulletin Solutions, Inc.