The incredible HydraMat® from Holley features a patent-pending design that addresses the common challenges faced with traditional fuel pick-ups in both stock fuel tanks and racing fuel cells. When you're taking those sharp corners, accelerating hard, or even just coming to a stop, fuel can shift away from the pick-up point. This can lead to air entering the system, which can cause engine performance issues and even stalling. But worry not, because HydraMat is here to save the day!

What makes HydraMat so special? It's all about surface tension and fluid wicking. This innovative technology allows the HydraMat to draw fuel from almost any area that comes into contact with it, storing it in an internal reservoir. When a section of the HydraMat becomes uncovered, the tiny pores in the material seal off due to surface tension. This clever design ensures that fuel is kept in the reservoir while drawing from other areas of the mat where fuel is still present. With its impressive size and coverage, HydraMat can extract fuel from virtually any part of the tank or cell, eliminating the need for specialized reservoirs and pick-up pumps, which means lower costs and less complexity for you!

HydraMats come in a variety of sizes and shapes, making them suitable for numerous stock fuel tanks and racing fuel cells.

• Brochure for Part# 16-108
• Instructions for Part# 16-108
• HydraMat Selector Guide for Part # 16-108
• Technical Bulletin for Part# 16-108

• Patent-pending design effectively tackles the issues associated with traditional fuel pick-ups in stock tanks and racing fuel cells.
• Significantly minimizes the risk of air entering the fuel system, helping to maintain engine performance and prevent stalling.
• Ideal for vehicles that experience fuel starvation during hard cornering, acceleration, stops, inclines, or low fuel levels.
• Thanks to surface tension and fluid wicking, HydraMat continues to draw fuel even when part of it is exposed.
• When an area of the HydraMat is uncovered, tiny pores seal off, ensuring fuel is drawn from other accessible areas.
• The unique internal reservoir keeps fuel available at the pick-up, even during extreme fuel slosh conditions.
• Eliminates the need for specialized reservoirs, sumps, and pick-up pumps, saving you money and simplifying installation.
• Acts as a 15-micron pre-filter, negating the need for a separate filter before the fuel pump.
• Can be easily folded and compressed for installation in various fuel cell openings.
• Available in multiple sizes and shapes to fit a range of stock fuel tanks and racing fuel cells.
• Compatible with Alcohol, Ethanol, Methanol, and E-85 fuels.
• Works with 2-cycle oil blends up to 20:1.
• Not suitable for most oils (see the previous point for exceptions).
• Not compatible with diesel fuels.

• Emission Code: 5
• Fitting Size: 3/8" NPT
• Length: 8 inches
• Micron: 15
• Product Type: HydraMats
• Warranty: Limited 90 Day
• Width: 3 inches

• Fitting location designed for universal use.
• Designed to fit flat-bottom rectangular style fuel cells with minimum dimensions of 8" long and 3" wide.
• For optimal performance, ensure the return fuel discharges near the HydraMat pick-up, at least 1 inch above the mat.
• HydraMats with a female NPT thread do not require sealing paste or tape, as this could lead to fuel pump failure.