Exhaust Setup Opinion - E46Fanatics E46 BMW Social Directory E46 FAQ 3-Series Discussion Forums BMW Photo Gallery BMW 3-Series Technical Information E46 Fanatics - The Ultimate BMW Resource BMW Vendors General E46 Forum The Tire Rack's Tire Wheel Forum Forced Induction Forum The Off-Topic The E46 BMW Showroom For Sale, For Trade or Wanting to Buy

Go Back   E46Fanatics > E46 BMW > ///M3 Forum

///M3 Forum
The BMW E46 ///M3 is the M version E46 and puts out an amazing 333 HP and 262 lb-ft of torque at stock specs! There are an amazing amount of modifications for both the coupe and convertible models so read up and get started modifying your cars today!

Reply
 
Thread Tools Search this Thread Rate Thread Display Modes
Old 06-01-2017, 05:51 PM   #1
KL9
Registered User
 
Join Date: Jun 2017
Location: San Diego
Posts: 1
My Ride: 2003 M3
Exhaust Setup Opinion

I recently bought my first M car, a beautiful Topaz Blue 2003 M3 a couple months ago and I am in desperate need of a better exhaust system. I am fairly new to all of this so I am apologizing in advance for being a noob. My goal is to have an exhaust system where I can open a valve and have pure raw sound, then close it and have a not too loud just all around good sound. I'd prefer to limit the rasp. This is what I am thinking so far I would greatly appreciate any feedback you might have.

Catless Headers - My understanding is I would need a tune? And i've heard "eBay headers" are not so bad?

Resonated Section 1 - Such as https://statusgruppe.com/products/bm...on-1-rasp-pipe

Resonated Section 2 x-pipe with dump valve (before resonator) Such as https://www.turnermotorsport.com/p-1...FRaRfgodXfYLyw or https://statusgruppe.com/products/e46-m3-x-pipe
So basically I would weld a valve like this one into the pipe before the resonator: https://www.carid.com/spec-d/3-elect...FVKEfgodWOIBzg

Megan Racing Muffler - Already installed

Please let me know if I am missing anything!

Thanks _a_
KL9 is offline   Reply With Quote
Reply

Tags
catless, exhaust, rasp, system, valve

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes Rate This Thread
Rate This Thread:

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 On
Censor is ON



All times are GMT -5. The time now is 07:35 AM.


Powered by vBulletin® Version 3.8.8
Copyright ©2000 - 2019, vBulletin Solutions, Inc.
vBulletin Security provided by vBSecurity v2.2.2 (Pro) - vBulletin Mods & Addons Copyright © 2019 DragonByte Technologies Ltd.
(c) 1999 - VerticalScope Inc. All rights reserved.