Flo-Pro Exhaust 2011-2013 GM Duramax LML Downpipe Back Race Exhaust Systems
Flo-Pro Race Exhaust 2011-2013 GM Duramax 6.6L LML Downpipe Back Performance Race Exhaust System (4” Aluminized #864), (4” Stainless #SS864), (5" Aluminized #664) & (5" Stainless #SS664)
The Flo-Pro Diesel Race Exhaust is for drivers that are looking to remove their entire factory exhaust system for maximum flow and lowest exhaust gas temperatures on the market. These exhaust kits are manufactured using mandrel bends to give the exhaust minimal bends and a smooth flowing interior, hangers and pipe fitment that matches each application and generic mount. Flo-Pro Exhaust Systems are designed to install with little to no cutting required and can be installed with basic hand tools under most circumstances. Perfect for those weekend mechanics!
Your vehicle application may require that you use a form of electronic performance downloader to allow for the removal of the emission system. We suggest an H&S Performance Mini Max for this purpose, please contact one of our sales members for more details or question.
- Removes Full Exhaust System
- Free Flowing Design
- Improved Airflow and Lower Exhaust Gas Temperatures
- Improve Vehicles Sound, Appearance and Performance
- Increase Horsepower and Torque
- Bolt On Installation
- No Sensor Bungs
Products Vehicle Applications:
- GM Duramax 6.6L LML Diesel