2006 GMC Sierra 2500HD Series Extended Cab Long Bed with V8 6.6L Diesel Exhaust Systems

AFE Exhaust Systems Features:

This cat-back exhaust system from aFe offers serious airflow and is custom made for your vehicle. With 4", mandrel-bent, aluminized steel tubes and a straight-through muffler, this system increases airflow and amplifies horsepower and torque.

MagnaFlow Exhaust Systems Features:

An entry-level exhaust system that improves engine performance by boosting horsepower and torque. Its technologically advanced, Mandrel bent tubing and straight-through, satin muffler allow the exhaust to flow more freely through it.

Tech Tip: Application applies to Long Bed models with a 96 inch bed length.

AFE Exhaust Systems Features:

This cat-back exhaust system from aFe delivers aftermarket performance, including maximum airflow through the muffler, and factory-grade, stainless steel components, including 4", mandrel-bent tubes and a polished tip.

AFE Exhaust Systems Features:

This turbo-back exhaust system from aFe offers serious airflow for off roading. With 4", mandrel-bent, aluminized steel tubes and a straight-through muffler, this system increases airflow and amplifies horsepower and torque.

MagnaFlow Exhaust Systems Features:

Mid-level cat-back exhaust system improves engine performance and durability by boosting horsepower and torque. Its technologically advanced, Mandrel bent tubing and straight-through, satin muffler allow the exhaust to flow more freely.

Tech Tip: Application applies to Long Bed models with a 96 inch bed length.

AFE Exhaust Systems Features:

This turbo-back exhaust system from aFe delivers increased airflow for aftermarket performance using factory-grade, stainless steel components, including 4", mandrel-bent tubes; a straight-through muffler; and a polished tip.

MagnaFlow Exhaust Systems Features:

Premium cat-back exhaust system improves engine performance and durability by boosting horsepower and torque. Its technologically advanced, Mandrel bent tubing and straight-through muffler allow the exhaust to flow more freely.

Tech Tip: Application applies to Long Bed models with a 96 inch bed length.

AFE Exhaust Systems Features:

This turbo-back exhaust system from aFe delivers increased airflow for aftermarket performance using factory-grade, stainless steel components, including 5", mandrel-bent tubes; a straight-through muffler; and a polished tip.