Installation Time
(approx) 3 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
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Features, Description, Reviews, Q&A, Specs & Installation
Better Airflow. Made for the GMC Sierra 3500 HD model, this Flowmaster Outlaw Dual Exhaust System gives your system better airflow for better torque strength and throttle response. This exhaust gives your ride a powerful and intimidating exhaust roar sound.
Durable Construction. Made from 409 stainless steel alloy, this exhaust has high heat tolerance and increased durability. It can handle up to 2000 degrees Fahrenheit and withstand moderate impacts, making it perfect for on and off-road use.
Warranty. There is a limited lifetime manufacturer warranty on this Flowmaster Outlaw Dual Exhaust System.
Installation. Putting this Flowmaster Outlaw Dual Exhaust System on your ride is easy and requires no drilling.
Application. The Flowmaster Outlaw Dual Exhaust System fits 2020-2024 6.6L Gas GMC Sierra 3500 HD models.
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Installation Info
Installation Time
(approx) 3 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
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