Offenhauser 5922 Chevrolet 283-400 Turbo Thrust Power Port Manifold Single Quad Top


Turbo Thrust Power Port Manifold Chevy 283-400 Single Quad Top

Out of stock


Turbo Thrust Power Port Manifolds

A whole series of COMPETITION Manifolds designed to suit your particular needs. Tested and proven to outperform other so-called top performers, these combinations appeal to not only the professional but also to those who demand the finest performance products that can be purchased anywhere.


To receive the maximum performance from your OFFENHAUSER TURBO-THRUST Manifold it is very important that you do not modify the top in any way! Our reason for suggesting this is that after hundreds of hours of testing with many types of flow systems we finalized with the design that is incorporated in this unit. The center space bar is very important to stabilize the internal flow of this manifold through all stages of R.P.M. To modify in any way will definitely be detrimental to the efficiency of this engineered manifold throughout all R.P.M. Ranges.



Offenhauser Intakes, Manifolds, Valve Covers, Heads, and More!

White Owl Speed is the newest distributor for Offenhauser. We have exclusive merchandise and parts that have not been available for 60 years! We are constantly listing new parts and making new inventory available so make sure you check back often! Offenhauser was established in 1946 by Fred C. Offenhauser and Fran Hernandez. All of Offenhauser's parts are cast and machined in California. All Offenhauser parts are forged using a hand-carved wooden pattern at Bell foundry in South Gate, California and machined at the Offenhauser Shop In Downtown Los Angeles. Offenhauser is one of the oldest premium automotive parts manufacturers in the world operating for over 70+ years continuously.


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