Flowmaster Super 50 Muffler - 2.25 Dual In/3.00 Center Out 524553

Item #22103

Made in the USA
Flowmaster Super 50 Muffler - 2.25 Dual In/3.00 Center Out 524553
524553 50 Series Muffler
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Super 50 Muffler - 2.25 Dual In / 3.00 Center Out - Mild Sound


  • Improved Horsepower, Torque and Engine Efficiency
  • Excellent choice for large displacement vehicles
  • Minimal interior resonance
  • Mild to stock exterior exhaust tone

The Super 50 series muffler is a larger version of Flowmaster's 50 series Delta Flow muffler. Originally designed for trucks and SUV's, it is also well suited to muscle car and high performance applications. In addition, the larger case size significantly reduces interior resonance and provides a deep, rich tone along with mileage and power gains. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.


(1) 524553 50 Series Muffler


Automotive Item Grade: High Performance
Body Height (in): 5
Body Length (in): 17
Body Width (in): 10
Brand: Flowmaster
California Proposition 65 Required: No
Color: Black
Emission Code: 5
Fitment: Universal
Inlet Connection Type: Pipe Connection
Inlet Diameter (in): 2.25
Inlet Position: Dual
Material: Aluminized Steel
Mount Type: Uses New Hangers (Not Included)
Muffler Series: Super 50 Series
Muffler Type: Reflection
Outlet Connection Type: Pipe Connection
Outlet Diameter (in): 3
Outlet Position: Center
Overall Length (in): 23
Product Type: Street Mufflers
Shape: Oval
Sound Level: Mild Sound
Part Number: 524553


This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.


3 Year Manufacturers Warranty

Warranty for Part# 524553


Universal Muffler – Not a direct fit. Some adaptation required.

Eastwood Offers Free Lifetime Technical Support

Click here for product SDS information

Attention California Residents - Proposition 65

Proposition 65 Warning WARNING - Cancer and Reproductive Harm - www.P65Warnings.ca.gov


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