Review on Flowmaster 814110 409S One Piece Header by John Arsov
Great Rumble: Exhaust Systems & Parts
These manifolds are beautifully finished and sound fantastic. I matched them to my Flowmaster stainless steel exhaust and the combination is fantastic. I looked at several other header brands and am glad I made the right choice with the Flowmaster.
Pros
- Manifold
Cons
- Quality
