The Redex petrol emissions reducer gives a deep clean to lower your emissions which may help you pass first time as part of your NCT preparation, saving you time and money. It is suitable for all petrol engines. It cleans the system and gets rid of the dirt that contributes to higher emissions and reduced fuel economy.

• Can help your car pass its NCT first time
• Suitable for use with all petrol engines
• Quickly reduces exhaust emissions