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Hooker Super Competition headers are built from lightweight 18 gauge mild steel tubing with “tuned” lengths for maximum performance. Super Competition headers also use long transition collectors for reduced backpressure and increased exhaust flow. 5/16” machined flanges with welded O-rings make for a perfect sealing surface. Super Competition headers come with many different options in tube diameter and length for a particular application. Super Competition headers are the “World’s Best Header”. Competition Headers are built from durable 16 gauge mild steel tubing. Competition headers use long transition collectors for reduced backpressure and increased exhaust flow. 5/16” machined flanges with welded O-rings make for a perfect sealing surface. By removing some of the constraints on our designers when they design a Super Competition header, we can produce a Competition header for easier installation and a lower price. The Comp header will weigh slightly more than the Super Competition header but will last slightly longer under extreme climatic conditions. Competition headers are the “World’s Second Best Header”. We will sometimes spend two to three times more just to make a Super Competition Header work only five to ten percent better.
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