3-1/2" vs. 4" straight pipe exhaust
Thread Starter
|
Logistics Pro
Joined: Oct 2008
Posts: 4,818
Likes: 1
From: Avilla, IN
3-1/2" vs. 4" straight pipe exhaust
I finally got the 4" straight pipe for the red truck, and man does it sound awesome. 
Its far more different than the sound of the 3-1/2 stock exhaust with the cat and muffler replaced with a straight pipe on the white truck. I never would have guessed the full 4" exhaust system would make that much of a difference. Definately worth the $35 and 45 minutes I spent on the project. 
(From Left: Evil, Good)
Its far more different than the sound of the 3-1/2 stock exhaust with the cat and muffler replaced with a straight pipe on the white truck. I never would have guessed the full 4" exhaust system would make that much of a difference. Definately worth the $35 and 45 minutes I spent on the project. (From Left: Evil, Good)
Cargo Master
Joined: Feb 2009
Posts: 2,111
Likes: 0
From: Yreka, CA
Good deal! I just came through Reno in 4th gear at about 2400 rpms. Most of the freeway has a big brick wall for exhaust to echo off of. Haha
It really is amazing how much better these trucks sound with some good diameter pipe. Everytime I hear a stoc truck I cant believe mine used to sound like that...
It really is amazing how much better these trucks sound with some good diameter pipe. Everytime I hear a stoc truck I cant believe mine used to sound like that...
Thread Starter
|
Logistics Pro
Joined: Oct 2008
Posts: 4,818
Likes: 1
From: Avilla, IN
I actually hear the turbo more on my white truck with the smaller exhaust, but that could be due to the air filter, EBPV delete, and 1.0 turbine housing.
Thread
Thread Starter
Forum
Replies
Last Post
00F250rich
1999 - 2016 Super Duty
13
Feb 27, 2007 08:46 PM
