Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
FREE 1 to 3-Day Delivery on Orders $149+ Details
-1% $329.91 each Was $333.25
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Features, Description, Reviews, Q&A, Specs & Installation
Performance Muffler Designed for Heavy Duty Trucks. The Flowmaster 50 Series HD Offset/Offset Oval Muffler with 3.50-Inch Inlet and 3.50-Inch Outlet enhances horsepower, torque, throttle response, and engine efficiency while delivering a deep, moderate tone optimized for trucks with modified engines.
Durable Construction and Appearance. Crafted from corrosion-resistant 409 stainless steel, this muffler features a high-temperature painted black finish for lasting durability and a clean look. Its chambered design reduces interior resonance to produce a mild sound profile suitable for street use.
Installation. The muffler installs easily with slip-fit inlet and outlet connections. It offers universal fitment but may require some adaptation depending on the vehicle application.
Warranty. Backed by a lifetime limited warranty to ensure long-term reliability.
Fitment and Application. This muffler fits universally with some adaptation and is recommended for heavy duty trucks including 6.2L Ford, 6.4L Ram, and 6.2L GM models.
Flowmaster 853558
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
What's in the Box