# Red Line RL-700 Racing Brake Fluid DOT 4

Red Line now offers its own high-performance brake fluid perfect for track use. RL-700 is engineered to maintain viscosity, lubricity, and low compressibility at extreme temperatures to help safeguard against brake fade and vapor lock in racing applications.

-   For best results, bleed the braking system with fresh fluid before each race, specifically if the brakes are excessively hot and/ or the conditions are humid
-   Specially formulated to provide the highest performance under racing conditions where braking systems operate at very high temperatures
-   Do not mix with other brake fluids, otherwise outstanding performance may be compromised
-   RL-700 has the highest boiling point of all road legal brake fluids ever produced
-   Typical Wet Boiling Point: 401 degrees Fahrenheit (205 degrees Celsius)
-   Typical Dry Boiling Point: 635 degrees Fahrenheit (335 degrees Celsius)
-   Vis @ -40 degrees C = 1493 cSt, Vis @ 100 degrees C = 2.7 cSt
-   RL-700 conforms to and exceeds U.S FMVSS No.116 DOT 4
-   Exceptionally low compressibility
-   pH: 7.18

## Details

- **Price:** 312.92 CAD
- **Vendor:** Red Line
- **Type:** Brake Fluid

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 312.92 CAD | In stock |

## Images

- User 1

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/red-line-rl-700-racing-brake-fluid-dot-4)
> Updated: 2026-08-15