Description

Defender’s state-of-the-art IDX4 Detergent both cleans and prevents all deposits, including Internal Diesel Injector Deposits (IDID), from forming on your injectors. Additionally, this alcohol-free injector cleaner safely removes water, leaving only pure fuel to burn. Diesel Defender also guarantees a minimum 5% increase in your fuel economy. There’s nothing better than a product guaranteed to save you money!

Ideal for summer conditions

946mL bottle