Improve brake-pedal consistency with ASPIRA / Goodridge stainless-steel brake lines made in the USA. Choose a Clear or Carbon Smoke hose finish, with no fluid or an optional 500 mL bottle of Motul RBF 600, Motul RBF 660, or Endless RF-650.
Confirm brake-line fitment for your exact vehicle and caliper configuration with ZEVcentric before ordering.
Brake-fluid options
Motul RBF 600
- Dry boiling point: 312°C / 594°F
- Wet boiling point: 205°C / 401°F
- “Super” DOT 4 formulation stated to exceed DOT 5 specifications
- Normal viscosity
- 500 mL bottle
Motul RBF 660
- Dry boiling point: 325°C / 617°F
- Wet boiling point: 205°C / 401°F
- “Super” DOT 4 formulation stated to exceed DOT 5 specifications
- Normal viscosity
- 500 mL bottle
Endless RF-650
- Polyalkylene glycol ether base
- Dry boiling point: 323°C
- Wet boiling point: 218°C
- Low freezing point: -40°C
- 500 mL bottle
RF-650 is formulated for low compressibility and high-temperature stability in endurance and other competition use.
Service notes
Brake fluid absorbs moisture after opening, so use fresh, sealed fluid and replace it at an interval appropriate for the vehicle and track use. Brake-line installation requires opening the hydraulic system; professional installation, correct routing, a complete flush, and leak inspection are required before driving.