ProBillet Manifolds

Why should I buy a PROBILLET Sheet metal Manifold??

Manifold price list

All of our manifold development starts with basic principles of fluid mechanics and CFD in conjunction with actual testing via flow bench, the engine dyno, and track data. . Analyzing all of these variables carefully is where product refinement, knowledge, and experience increases with each manifold we produce. We base the foundation of products and applications around these principles.

"A poorly designed manifold, no matter how good it looks, is really just a carby adapter!"

c3 ford
C3 Ford

Pro Billet Manifolds

hat injected bbc
Hat Injected BBC

ceramic couated kaase400
Ceramic coated Kaase 400 CHI

Blown LS3

VN headed 355