30" x 14" HydraMat?, Rectangle - Road Course or Circle Track 12-925-1
SKU: 5851658542

30" x 14" HydraMat?, Rectangle - Road Course or Circle Track 12-925-1

Sale price$562.48 Regular price$624.98
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Description

30" x 14" HydraMat?, Rectangle - Road Course or Circle Track 12-925-1Center and Side outlet pick up with 10 AN male fitting. Fitting location designed for road course or circle track use. Spec part for ARCA racing series. The amazing HydraMat? is Holley's patent pending design that solves the problems associated with traditional fuel pick ups in stock fuel tanks as well as racing fuel cells. During hard cornering, acceleration, stopping, inclines, and low fuel conditions fuel runs away from the fuel pick up which

Center and Side outlet pick-up with -10 AN male fitting. Fitting location designed for road course or circle track use. Spec part for ARCA racing series.

The amazing HydraMat? is Holley's patent pending design that solves the problems associated with traditional fuel pick-ups in stock fuel tanks as well as racing fuel cells. During hard cornering, acceleration, stopping, inclines, and low fuel conditions fuel runs away from the fuel pick up which introduces air into the system resulting in poor engine performance and even stalling. HydraMat is the solution!

NOTES:

Fitting location designed for road course or circle track use

Spec part for ARCA racing series

Designed to fit flat bottom rectangular style fuel cells with minimum dimensions of 30" long and 14" wide

For best performance, the return fuel should be discharged near the pick-up of the HydraMat at a minimum distance of 1 inch above the mat.

12-925 not compatible with Diesel fuel, Methanol or oils. Other part numbers available soon with Methanol compatibility

Mat should be installed with the side fitting on the "passenger" side of the vehicle. If the intended use is road course, cap the side fitting and connect to the center fitting. If intended use is circle track, cap the center fitting and connect to the side fitting.

Features:

  • Patent pending design that solves the problems associated with traditional fuel pick-ups in stock fuel tanks as well as racing fuel cells
  • Greatly reduces the potential for air to enter into the fuel system which can result in poor engine performance and/or engine stalling
  • Perfect for vehicles experiencing fuel starvation during hard cornering, acceleration, stopping, inclines, and low fuel conditions
  • Surface tension and fluid wicking allow the HydraMat to continue to draw fuel from the tank or cell even when part of the mat uncovered
  • As an area of the HydraMat is uncovered, tiny pores in the media seal off through surface tension, forcing fuel to be drawn from other areas of the mat where fuel continues to be available
  • Unique internal reservoir assists in keeping fuel available at the pickup even under extreme fuel slosh conditions
  • Eliminates the need for specialty reservoirs, sumps and pick up pumps saving cost and greatly reducing complexity
  • Also acts as a 15 micron pre-filter eliminating the need for a separate filter before the fuel pump
  • Can be folded and compressed for easy installation through a variety of fuel cell openings
  • HydraMats are also available in other sizes and shapes to fit a variety of stock fuel tanks and/or race fuel cells
  • Works with Alcohol, Ethanol, Methanol, and E-85 fuels
  • Works with 2-cycle oil blends as high as 20:1
  • Not for use with most oils (see previous point for exceptions)
  • Not for use with diesel fuels

Specs:

Adapter AN Size 10 AN Male
Brand Holley
Color Beige
Emission Code 5
Grade Type Performance
Length 30 inches
Micron 15
Product Type HydraMats
Warranty Limited 90 Day
Width 14 inches
Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 5851658542

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4.6 ★★★★★
Based on 372 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Lowell, US
★★★★★ 1
There seems to be a chronic problem with the provided dispensing pump.
Size: 1 Gallon + Tool, Set name: Off-Road Formula
I looked at online reviews of the product performance and was impressed by its purported ability seal tire punctures. While the product may (or may not) perform well, the provided dispensing pump is pathetically unsuited for the application and it is impossible to clear the pump once the material clogs the small dispensing port. Some of the reviews indicated this but i assumed that they were not very mechanical inclined customers. The product, by design, has particulates, of varying sizes, suspended in the liquid sealant. The port on pump is very small and easily becomes blocked with the sealant and particulates that cannot be cleared; even when following the instructions to do so. It is very irresponsible for the manufacturer to continue selling this item with inevitable relative failure of the pump as this is the only way to get the sealant into a tire.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 2, 2025
V
Verified Purchase
VT
West Palm Beach, US
★★★★★ 5
Good for ebike tires
Size: 1 Gallon + Tool, Set name: Small Tire/Bicycle Formula
Got it for my son’s older ebike that my wife rides now. He kept on popping tubes, maybe because of his weight. Anyhow, I fixed it up for my wife and put some FlatOut in it to prevent flats. Seems to work so far. Got the off road FlatOut for my ebike’s fat tires. Easy to add to the tires. The pump clogs up but it’s easy to clean. I will always add this to all tires moving forward!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
B
Verified Purchase
Brian ward
San Leandro, US
★★★★★ 5
Easy to use and works great
Size: 1 Gallon + Tool, Set name: Off-Road Formula
Easy to use
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
K
Verified Purchase
KW
Port Orchard, US
★★★★★ 5
Worked on slow leak… one month already!!!
Style: 18oz
Edit: Still holding proper pressure at 2-months !!! Had a slow leak where my tire went from 44psi to ~18psi over 2-3 days… Dashboard light would let me know every few days that I had a tire problem and I would inflate the tire back up to 44psi… Anyway, I used this product and filled air back to 44 psi and it’s held the pressure for a month already !!!! Be sure to deflate tire to ~15 PSI before adding the product… it only took about 30 seconds to empty the container into my tire with the tire pressure low. Very happy with this product !!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
K
Verified Purchase
Kindle Customer
Natrona Heights, US
★★★★★ 5
Excellent stuff!
Style: 18oz
Used this on a Z-Trac with a flat and it fixed it and has held up for over 8 months.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026

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