Flowmaster 2.25in D&S 50 Series DF Muffler For Classic Cars (65-94) (942451)

The Flowmaster 2.25IN(O)/OUT(C) 50 Series DF Muffler is a performance automotive muffler designed to enhance exhaust sound and reduce interior resonance. Featuring a three-chamber design that employs Flowmaster's Delta Flow® technology and an internal tuning chamber, this muffler delivers a balanced exterior tone while minimizing sound inside the vehicle. Constructed from durable 16 gauge aluminized steel and fully MIG welded, it ensures maximum longevity and resistance to corrosion. This design maintains the performance and exterior tone characteristics of a traditional two-chamber muffler but with less interior resonance, making it suitable for drivers seeking a refined exhaust note without excessive cabin noise.

This muffler fits a variety of vehicles with a 2.25-inch inlet and outlet, serving as a direct bolt-on replacement for compatible exhaust systems. It is ideal for street and daily driving applications where a combination of performance, durability, and sound quality is desired. The product is suitable for use on a range of vehicles, though specific fitment details should be verified for each application. The kit includes the muffler itself, ready for installation, providing a straightforward upgrade for those seeking improved exhaust tone and reduced interior sound.