PEAK BlueDEF Diesel Exhaust Fluid

PEAK BlueDEF Diesel Exhaust Fluid is designed for use in Selective Catalytic Reduction (SCR) systems in diesel engines. This non-toxic, colorless, and odorless fluid helps improve fuel economy and meets ISO 22241 standards for purity and composition. Simply inject BlueDEF into your exhaust stream using a dosing module to keep your system functioning efficiently. Ideal for truck owners, fleet managers, and anyone operating a diesel vehicle.