Which header is most associated with exhaust gases being directed upward rather than collected?

• A. Zoomie Header
• B. Stepped Header
• C. Dyno Header
• D. Stock Header

Answer: (A)

Focusing on how the exhaust leaves the header, the Zoomie header is the design that directs gases upward rather than into a common collector. It uses individual tubes that exit upward or outward, so the exhaust isn’t merged into a single collector right away. This setup is iconic in some drag and hot-rodding builds and often produces visible flame and heat venting upward.

In contrast, a stock header routes exhaust into a factory collector and then into the exhaust system, while a stepped header uses tubes of varying diameters to optimize flow at different RPMs but still merges into a collector. A dyno header isn’t about the exhaust’s direction; it’s more about tuning for power on a dynamometer.