Description
Overview
The Flowmaster Super 50 Series Exhaust Muffler brings deep, refined performance sound to your late model muscle car build. As a larger version of Flowmaster’s proven 50 Series Delta Flow® muffler, this Super 50 muffler was originally engineered for trucks and SUVs, yet it is equally well suited to muscle car and high-performance applications. If you’re ready to shop for exhaust that balances a mild, everyday-friendly volume with genuine street presence, this Flowmaster muffler delivers a deep, rich tone without the drone.
The oversized case is the key to this muffler’s character. Its larger internal volume significantly reduces interior resonance while producing a smooth, throaty note, and Flowmaster’s Delta Flow technology is designed to support mileage and power gains. That combination makes it a smart centerpiece for a performance exhaust system that you’ll actually enjoy living with on long drives and daily commutes.
Built To Last
Every Super 50 Series muffler is constructed of 16-gauge 409S stainless steel and is fully MIG welded for maximum durability. The high-temperature paint finish helps the case stand up to the heat and elements of real-world driving, so your car exhaust keeps looking and performing the way it should mile after mile.
Key Specifications
- Muffler Series: Flowmaster Super 50 Series (larger version of the 50 Series Delta Flow® muffler)
- Construction: 16-gauge 409S stainless steel, fully MIG welded
- Inlet Diameter: 2.25″; Inlet Location: Dual
- Sound Level: Mild — deep, rich tone with reduced interior resonance
- Finish: High-Temperature Paint
- Fitment: Universal; Vehicle Type: Late Model Muscle Car
- Mount Type: Uses new hangers (not included); Exhaust tip sold separately
Fitment & Options
This is a universal-fit muffler with a 2.25″ dual inlet, giving fabricators and enthusiasts the flexibility to integrate it into a custom exhaust automobile setup or a cat back exhaust system. Because it mounts using new hangers (not included) and the exhaust tip is sold separately, you can tailor the installation and finishing touches to match your vehicle and your goals. Whether you’re upgrading a tired factory setup or building a full performance exhaust from the ground up, the Super 50 is a versatile foundation.
From trucks and SUVs to muscle cars, the Flowmaster Super 50 Series has earned its reputation among mufflers for combining durable stainless construction with a satisfying sound. Choose the configuration that fits your build and add the Delta Flow performance and tone that Flowmaster is known for. Please note this product carries a California Proposition 65 warning and is classified under Emission Code 5.










