HIGHTEC BRAKE FLUID SUPER DOT 4
Brake Fluids

HIGHTEC BRAKE FLUID SUPER DOT 4

A fully synthetic brake fluid with a higher dry and wet boiling point than standard DOT 4, built with improved oxidation and corrosion inhibitors for hydraulic brake and clutch systems, and fully miscible with other fully synthetic brake fluids.

Viscosityn/a (brake fluid)
Base OilFully synthetic, glycol-ether based
ApprovalsMB 331.0, FMVSS 116 DOT 3/DOT 4, SAE J1703/1704, ISO 4925 Class 3/4
Pack Sizes1L, 5L, 20L, 60L, 200L

Questions & answers

What is this brake fluid best for?

Vehicles requiring a DOT 4 fluid where extra thermal headroom is useful — the 'Super' designation means a higher boiling point than standard DOT 4 within the same classification, useful for spirited driving, towing or track use.

Can I top up my existing brake fluid with this?

It's fully miscible with any other fully synthetic brake fluid, but always check compatibility and avoid mixing brake fluid types (e.g. DOT 5 silicone-based) which aren't compatible with glycol-based fluids like this.

How often should brake fluid be changed?

Brake fluid is hygroscopic — it absorbs moisture over time, which lowers its effective boiling point. Most manufacturers recommend a change every 1-2 years regardless of mileage; check your handbook for the exact interval.

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