Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Features, Description, Q&A, Specs & Installation
Brand | Flowmaster |
Exhaust System Type | Crossmember-Back System |
Exhaust Tip Finish | Chrome, Polished |
Exhaust Tubing Diameter | 3.00 Inch |
Exhaust Material | Aluminized Steel |
Exhaust Tip Outlet Style | Single |
Exhaust Exit Location | Rear Dual |
Exhaust Loudness | Moderate |
Performance and Sound Enhancement. The Flowmaster American Thunder Single Exhaust System with Polished Tip is built to improve the performance and sound of your 2001-2006 6.0L Silverado 3500. Featuring dyno-tuned performance gains and an aggressive exhaust tone, this system is ideal for drivers who want both power and a muscular sound profile.
Construction and Appearance. Constructed from mandrel-bent 16-gauge aluminized steel tubing, the system includes a large 4.00-inch polished 304 stainless steel tip for a clean, high-performance finish. An aluminum heat shield with stainless clamps helps manage underbody temperatures, and the entire system is designed to maximize airflow and durability under harsh conditions.
Installation. Installation is moderately difficult and uses factory hanger locations for a secure fit. The kit includes all necessary hangers and hardware for a complete bolt-on installation, but professional assistance is recommended for best results.
Warranty. This product is backed by a limited lifetime warranty for lasting quality and peace of mind.
Application. This Flowmaster American Thunder Single Exhaust System with Polished Tip fits 2001-2006 6.0L Silverado 3500 models.
Flowmaster 17328
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
What's in the Box
Tech Guides: