Brake Fluid Test Strips

Take the guesswork out of brake maintenance with easy-to-use brake fluid test strips from Phantom Motorsports. Designed for accuracy and convenience, these strips quickly indicate the condition of your brake fluid—helping you know exactly when it’s time for a change. Whether you’re a DIYer, a weekend warrior, or a shop professional, routine brake fluid testing helps protect your braking system from corrosion, moisture build-up, and compromised performance.

At Phantom Motorsports, we source brake fluid test strips from leading brands trusted by enthusiasts and mechanics alike. Our strips are compatible with DOT 3, DOT 4, and DOT 5.1 glycol-based fluids, giving you fast results with a simple dip and color comparison. Save money, maximize safety, and keep your ride’s stopping power sharp with a quick brake fluid check you can do anytime.

FAQ

What are brake fluid test strips?
Brake fluid test strips are easy diagnostic tools that change color to indicate the condition of your brake fluid and the presence of moisture or contaminants.

Why should I test my brake fluid?
Over time, brake fluid absorbs moisture and loses effectiveness—testing lets you catch problems early, improving braking performance and preventing costly corrosion or repairs.

What types of brake fluid do the strips work with?
Most of our test strips are compatible with DOT 3, DOT 4, and DOT 5.1 glycol-based brake fluids. Check product details for any specific compatibility notes.

How do I use brake fluid test strips?
Simply dip the strip into your brake fluid reservoir, wait the recommended time (usually a few seconds), and compare the color to the included chart to determine condition.

How often should I test my brake fluid?
Test every 6–12 months, or during regular vehicle service intervals, especially before high-performance driving or long trips.

What do the results mean?
A green or safe result means your fluid is good; yellow or caution means it’s approaching the end of its life; red or replace means it’s time to flush and refill with new fluid.

Can these strips detect other contaminants besides water?
The primary function is to detect moisture, though some test for copper or indicator chemicals that signal corrosion or fluid breakdown. Check each product for full details.

What if my test strips arrive damaged or dried out?
Customer satisfaction is our priority. If your test strips arrive unusable or damaged, contact us within 7 days for a replacement, exchange, or refund.