Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
FREE 1 to 3-Day Delivery on Orders $119+ Details
$795.95 each
Up to 10% off for Military & First Responders! See DetailsSaved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Add Installation From:
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 | Loud |
High Strength Quality. Designed with stainless steel, Flowmaster FlowFX Dual Exhaust System can take on whatever weather comes its way. Corrosion won't be a problem as it's resistant to rust, while the black tips add an extra edge of sleekness and sophistication. With engineered performance in mind, you'll feel and see the difference.
Warranty. This Flowmaster FlowFX Dual Exhaust System is covered with a limited lifetime warranty against damages on materials and craftsmanship.
Application. A Flowmaster FlowFX Dual Exhaust System is fabricated to be precisely suitable with 2020-2024 6.6L Gas Sierra 2500 HDs.Fitment:
Flowmaster 718111
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.
What's in the Box
10 More Questions
Designed for a Crew Cab with a 6.90-Foot Standard Box