FREE 1 to 3-Day Delivery on Orders $149+ Details
Flowmaster FlowFX Single Exhaust System with Black Tip; Side Exit (20-26 6.6L V8 Silverado 2500 HD)Find parts that fit my vehicle
Item HS80859
Our Price
$749.95
Military, Medical & First Responders
$37.50 Available in AT Cash Rewards.
Confirm Eligibility
Confirm Eligibility
CONFIRM THIS FITS YOUR VEHICLE!
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Shop Owners Save More!
Sign up for our dealer program
Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- 3.5-Inch Mandrel Bent 16-Gauge 409 Stainless Steel Tubing Maximizes Exhaust Flow And Improves Durability
- Kit Includes Complete Hardware And Factory Styled Hangers In The Stock Locations For An Easy Installation
- A Tuned Flow FX Style Muffler Delivers A Deep, Aggressive To Moderate Performance Tone And Improves Exhaust Flow With No Drone
- Power Gains Of Up To 11 Hp And 10 Lb-Ft Over The Stock Exhaust At The Wheels
- Tuned Performance Muffler Eliminates Interior Drone
- Maintains Factory Warranty
- Lifetime Limited Warranty
- Fits 2020-2026 6.6L V8 Chevrolet Silverado & GMC Sierra 2500 HD and 3500 HD Gas Models
| 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 | Single |
| Exhaust Exit Location | Passenger Side - After Tire |
| Exhaust Loudness | Moderate |
Description
Performance Exhaust System. The Flowmaster FlowFX Single Exhaust System with Black Tip and Side Exit enhances your truck’s exhaust flow and sound, providing improved horsepower and torque. It is designed to boost acceleration and towing performance while delivering a bold yet refined tone without the unwanted interior drone.
Construction and Appearance. Crafted from durable 16-gauge 409 stainless steel tubing with a mandrel-bent 3.5-inch diameter, this cat-back system features a Flow FX series straight-through muffler and a 5-inch black ceramic-coated angled exhaust tip with a rolled edge. The natural finish components ensure long-lasting corrosion resistance and a clean, professional look.
Installation. Installation is straightforward using factory hanger locations and includes all necessary hardware. This practical upgrade can be completed by experienced enthusiasts using factory connections, without modifications.
Warranty. Backed by a Lifetime Limited Warranty, this exhaust system offers lasting peace of mind.
Application. Designed to fit 2020 through 2026 6.6L V8 Chevrolet Silverado and GMC Sierra 2500 HD and 3500 HD gas models, compatible with both 2WD and 4WD configurations.
Flowmaster 717927
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
4.5
Customer Reviews (227)
Questions & Answers
No questions about this product yet.
Ask the First Question
Will It Fit My Silverado 2500
- 6.6L V8 - 20, 21, 22, 23, 24, 25, 26
- 6.6L V8 Duramax - 20, 21, 22, 23, 24, 25, 26
