Installation Time
(approx) 2 Hours
Difficulty Level:
Simple installation for anyone.
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-10% $716.36 kit Was $795.95
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Features, Description, Reviews, Q&A, Specs & Installation
Brand | Flowmaster |
Exhaust System Type | Cat-Back System |
Exhaust Tip Finish | Black, Black Chrome |
Exhaust Tubing Diameter | 3.50 Inch |
Exhaust Material | Stainless Steel |
Exhaust Tip Outlet Style | Dual |
Exhaust Exit Location | Both Sides - After Tire |
Exhaust Loudness | Aggressive |
Powerful Performance. Built with high-quality stainless steel, the Flowmaster FlowFX Dual Exhaust System with Black Tips; Side Exit system optimizes exhaust flow and reduces backpressure for your 6.6L Gas Sierra 3500 HD. The straight-through muffler design delivers a deep, throaty exhaust note that perfectly complements your truck's powerful presence on the road.
Stylish Design. The dual black exhaust tips not only add an extra layer of visual appeal but also ensure maximum resistance to corrosion and discoloration for a sleek, long-lasting finish. The unique side exit configuration not only enhances the aesthetics of your truck but also improves ground clearance, making it an excellent choice for off-road enthusiasts.
Installation. This product is easy to install and should take only a few moments.
Warranty. There is a limited lifetime warranty on this product.
Application. The Flowmaster FlowFX Dual Exhaust System with Black Tips; Side Exit fits 2020-2025 6.6L Gas Sierra 3500 HD models.
Fitment:
Flowmaster 718111
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 2 Hours
Difficulty Level:
Simple installation for anyone.
What's in the Box
Designed for a Crew Cab with a 6.90-Foot Standard Box