Mid-USA Power House DOT 5 Silicone Brake Fluid / This "POWER HOUSE" long life DOT 5 Silicone Brake Fluid is specifically developed for severe service and competition applications. Complies with Federal Motor Safety Standards and will not boil at temperatures up to 500 degrees F. This brake fluid will not absorb condensation or moisture like DOT 3 is prone to. Available in 12 oz. bottles (355 ml). NOT SHIPPABLE BY AIR