Mcfear Member 32 Member For: 11y 11m 3d Posted 29/03/14 10:42 AM Share Posted 29/03/14 10:42 AM Hi guys, in the market for an exhaust for my car as my exhaust is now restricting my car of more power as advised by my tuner. Anyone able to share what exhaust they are using and if it drones etc? I am after something with a sensible/legal noise and no drone as I have a young baby.Thanks in advance ! Link to comment Share on other sites More sharing options...
julesk_1972 Member 267 Member For: 12y 7m 1d Gender: Male Location: Perth Posted 29/03/14 03:26 PM Share Posted 29/03/14 03:26 PM Surely your tuner could advise based on experiences? Link to comment Share on other sites More sharing options...
sexual harrassment panda I see a red door and I want to paint it black Donating Members 5,919 Member For: 15y 4m 1d Gender: Male Location: Far north queensland Posted 29/03/14 07:58 PM Share Posted 29/03/14 07:58 PM what exhaust do you currently have?What power do you want?Is money tight? Link to comment Share on other sites More sharing options...
sixman Donating Members 601 Member For: 20y 7m 5d Gender: Male Location: Hills District, NSW Posted 29/03/14 08:14 PM Share Posted 29/03/14 08:14 PM I have a custom autotech exhaust which I bought because it was the quitest, and had the least drone. Compared to nizpro and xforce.But actually, babies love drone - will put them to sleep!The other option is to try some dynomat, particularly in the boot. Link to comment Share on other sites More sharing options...
Mcfear Member 32 Member For: 11y 11m 3d Posted 30/03/14 12:23 AM Author Share Posted 30/03/14 12:23 AM Thanks for the feedback so far.Tuner won't guarantee me anything about no drone. He did recommend varex muffler but I have a mate who has done damage to his motor by running on in his bf xr6t. Was hoping someone knew about exhaust valves etc.Only running hi flow cat atm. Aiming mid to high 300s. 1 Link to comment Share on other sites More sharing options...
Ralph Wiggum Moar Powar Babeh Lifetime Members 19,323 Member For: 19y 5m 3d Gender: Male Location: Perth Posted 30/03/14 12:56 AM Share Posted 30/03/14 12:56 AM Investigate J pipes mate. The right setup will kill the drone. I've just added one to my smb 4" to 3.5" system. I had quite a bit of drone in the 80 to 110hz range. I was concerned about the long term effects on my one years old hearing. Adding a 930 mm J pipe reduced the noise in the above mentioned range by 14db. Link to comment Share on other sites More sharing options...
Mcfear Member 32 Member For: 11y 11m 3d Posted 30/03/14 01:48 AM Author Share Posted 30/03/14 01:48 AM Cheers mate, appreciate the feedback Link to comment Share on other sites More sharing options...
Panda Eyes flame magnet Gold Donating Members 5,674 Member For: 16y 9m 10d Gender: Male Location: adelaide hills- 'race air' central Posted 30/03/14 02:08 AM Share Posted 30/03/14 02:08 AM twin 2.5 mild steel- almost none at all Link to comment Share on other sites More sharing options...
Mcfear Member 32 Member For: 11y 11m 3d Posted 30/03/14 03:36 AM Author Share Posted 30/03/14 03:36 AM Panda eyes you running twin 2.5"? I think their is someone on the exhaust workshop forum saying they had massive drone with a twin 2.5" system. Possibly mufflers? Link to comment Share on other sites More sharing options...
unclewal Donating Members 583 Member For: 14y 5m 7d Posted 30/03/14 05:08 AM Share Posted 30/03/14 05:08 AM twin 2.5" system, zero drone at all, if you are in sydney happy to take you for a spin in my ute and show you the sound. Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now