Flowmaster · New
Flowmaster 2.25 IN(D)/3 OUT(C) Super 50 SS Muffler
MPN 8524553 · Store SKU flo8524553
Supplier stock checked 11/7/2026, 1:31:45 PM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
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Product details
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 409S stainless steel and fully MIG welded for maximum durability. Super 50 Stainless Steel - 2.25 Dual In / 3.00 Center Out - Mild Sound Flowmaster Super 50 Series Chambered Muffler
Manufacturer fitment & guides
Check 8524553 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y