Aero-Turbine Resonated Performance Muffler 4040L
List Price: $192.83
Our Price: Discontinued
Manufacturer: Aero Exhaust
Item Number: AEAT4040XL
Application: 4" Inlet, 4" Outlet
Designed to give your diesel truck an incredible performance increase while maintaining a tone that is similar to stock sound levels. The 4040L incorporates a resonator with the technology of the AT4040 into one unit.
INTRODUCING THE PATENTED AEROTURBINE EXHAUST
Aeroturbine is the world leader in airflow technology. The company spent over three years in Research and Design to develop the new Aeroturbine exhaust technology.
Most vehicles have extreme restrictions on exhaust airflow, which increases exhaust temperatures and decreases engine longevity. The Aeroturbine breakthrough, based on thermodynamics and jet engine technology, literally accelerates the flow of exhaust away from the engine, leading to:
- Reduced Temperatures
- Increased Horsepower
- Increased Torque
- Increased Fuel Economy
- Less Engine Wear & Tear
Note: This muffler is designed for aftermarket exhaust systems or as a direct replacement for center in center out mufflers. Fabrication may be required.
2004 Dodge 3500
7/31/2010 10:12 AM
Product was easy to install. Sounds great.
5/3/2010 6:58 PM
I put this bad boy on a 96 f250 with the 7.3 stroker. got an 8 inch stack system, didn't even replace the down pipe and I got nothing but raw power, and an absolutely gorgeous noice. On those ol 7.3's you can hear the turbo at all, until you put this muffler on there. now you can actually tell that there is a turbo!!! spools just above idle now!!!! there is not a problem in the world with this beauty!!
3/22/2010 8:24 PM
I was hoping for a quieter muffler than my magnaflow. On my 02 Duramax with magnaflow 4" exhaust this muffler was louder than the magnaflow glasspack muffler. No noticable HP change, no better mpg, no drop in egt... only louder. Loud pipes do not save lives, they just annoy everybody else.
12/16/2009 11:35 PM
if you are looking for a loud aggresive sound this isnt for you....... on the other hand put on a cat. delete and then your in buisness! super loud!(with 8 inch tip)you get attention when you get on it going down street! greeat fuel economy and super cheap!!!!
06 Dodge Cummins
8/10/2009 9:52 PM
This muffler is awesome!!!!!!! It is quiet in the cab and explosive outside.