🚗 Flowmaster 942452 2.25In/Out 50 Series Df Muffler - High-performance Sound and Enhanced Exhaust Flow Review

This is the third Flowmaster muffler I have bought and once again I am happy with their product. All my trucks are Flowmaster and I have nothing but good things to say about their products.

Great for replacing my 1997 Jeep Cherokee 4.0L, just a hair shorter than the OE muffler but with enough slip fit to make it work great. Robust construction, slightly more aggressive sound than the original. Hopefully he breaks in and calms down a bit and then everything will be perfect.

Sounds fantastic on my 2000 Jeep Cherokee 4.0. Having also tried Thursh Welded and Dynomax Super Turbo, the sound is somewhere in between. You can tell it's out of stock, but it's not overly loud. It hums a little at 2200-2400 rpm and nowhere else. Quiet at cruising speed on the freeway, yet pleasant and audible under quick acceleration. That's exactly the sound I wanted. Revain also sells a 50 series heat shield which should be a good replacement for the factory one.