Here’s another manifold that I’ve been wanting to build for a while. It’s not for the ultimate horsepower junkie but intended to provide a very wide power band, lower torque peak, and improve low RPM response & power. Auto-X, Road Race, and street car guys may find this manifold to fit there particular interests very well. It is built off of our EVO T3 fixture and fits up exactly the same as our extremely popular manifold T3 Manifold.Price is the same as our standard T3 manifold and is available for order immediately.

As usual with our product the attention to detail is the highest in the industry and the quality is second to none. One feature of this manifold that I feel makes it stand out from “the rest” of the small runner manifolds is the transition from the larger oval cylinder head port to the smaller diameter primary of the header. The entry to all of our headers feature the same large oval port size. The transition from this large port size to the smaller primary is achieved using a unique process to create a proper transition from the smaller runner to the larger port size. This is just one example of what makes our manifold stand out from the rest of the competition. Most companies offer an oval to round transition machined in the head flange. This transition takes place over the thickness of the head flange which is typically a distance of 1/2″, this creates a radical transition and is not optimal for exhaust flow. One manufacturer’s entry into the runner is actually SMALLER than the cylinder port and most definitely robs power. Cutting corners such as this isn’t acceptable in our eyes to make manufacturing easier/faster, or to make a few extra bucks.

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