Jump to content

Welcome to RennTech.org Community, Guest

There are many great features available to you once you register at RennTech.org
You are free to view posts here, but you must log in to reply to existing posts, or to start your own new topic. Like most online communities, there are costs involved to maintain a site like this - so we encourage our members to donate. All donations go to the costs operating and maintaining this site. We prefer that guests take part in our community and we offer a lot in return to those willing to join our corner of the Porsche world. This site is 99 percent member supported (less than 1 percent comes from advertising) - so please consider an annual donation to keep this site running.

Here are some of the features available - once you register at RennTech.org

  • View Classified Ads
  • DIY Tutorials
  • Porsche TSB Listings (limited)
  • VIN Decoder
  • Special Offers
  • OBD II P-Codes
  • Paint Codes
  • Registry
  • Videos System
  • View Reviews
  • and get rid of this welcome message

It takes just a few minutes to register, and it's FREE

Contributing Members also get these additional benefits:
(you become a Contributing Member by donating money to the operation of this site)

  • No ads - advertisements are removed
  • Access the Contributors Only Forum
  • Contributing Members Only Downloads
  • Send attachments with PMs
  • All image/file storage limits are substantially increased for all Contributing Members
  • Option Codes Lookup
  • VIN Option Lookups (limited)

Internal muffler hack question

GranburyChuck
 Share

Recommended Posts

GranburyChuck Member

GranburyChuck

Posted
Posted

Okay all, I have searched in here, Rennlist and 6speedonline for various muffler hack versions. Most that I have seen use new tubing to connect either the muffler "box" to the outlet, or the inlet directly to the outlet, or both. My question is has anyone cut open the side of the box and modified the internal cavity any? One of the negatives of the stock mufflers is their weight. So if you do a little cutting and remove some of the internal you might "very slightly" reduce it instead of adding more with more tubing. I was thinking of either sending my stock units to FisterD for his Stage II mod or just trying it myself since I have a MIG welder. However, finding the right tubing in stainless steel is a little challenge even though some have posted good resources for them. Guess my point is for virtually no investment I can modify the internals and should achieve similar results to the "hacked" mufflers.

Anyone done this

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 account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share
Go to topic listing
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.