Review on Flowmaster 53553 Big Block Muffler by Joe Martin
Superior Sound Upgrade!
based on my experience, this muffler enhances sound quality by providing a throatier - yet not too loud - rumble. I could clearly feel the increase in horsepower .The installation process was a bit challenging, but ultimately worth it..
Pros
- Improved sound and performance.
Cons
- Installation process may be difficult for some.
