Segments of the Market and Company Profile

Autocross Circle Track Diesel Racing Drag Racing Drifting Formula/Single Seater Hill Climb Historic/Vintage Hot Rod Karting Land Speed Late Model Marine Racing Modified Motorcycle Racing Muscle Car Off-Road Open-Wheel Rally Road Racing Sport Compact Sports Car/Endurance Sprint Car/Midget Stock Car Street/Strip Touring Car Tractor Pulling Truck Racing

Your engine is speaking. We help you hear what it is saying.
You can know the health of your engine, transmission or gear box in as soon as 3 days. SPEEDiagnostix provides expedited, expert fluid analysis for motorsports teams and engine builders - no PhD required.

Applying the same testing methods used by Formula One teams, we help you detect small problems before they become major failures via the power of trend analysis.

We are the world's leading independent provider of fluid analysis that specializes in racing fluids (oils, fuels and lubricants),

SPEEDIAGNOSTIX

New Products or Services

SPEEDIAGNOSTIX

Product or Service Spotlight

SPEEDIAGNOSTIX

Videos and Tech Webinars

SPEEDIAGNOSTIX

Industry Resources

SPEEDIAGNOSTIX

Brochures & Catalogs (1)

SPEEDiagnostix Service Offerings

SPEEDIAGNOSTIX

SPEEDIAGNOSTIX

Technical Articles (1)

Your Motor Oil's Best Friend

SPEEDIAGNOSTIX

We use cookies and other tracking technologies to improve your browsing experience on our website, to show you personalized content and to analyze our website traffic. By browsing our website, you consent to our use of cookies and other tracking technologies.