STP Hi-Mile Petrol Injector Cleaner 200ml

STP High Mileage Petrol Injector Cleaner 200ml: Restore engine performance and efficiency The STP High Mileage Petrol Injector Cleaner dissolves harmful deposits and provides extra protection. It helps to prevent hard starts and engine hesitation to improve fuel economy and to ...STP High Mileage Petrol Injector Cleaner 200ml: Restore engine performance and efficiency The STP High Mileage Petrol Injector Cleaner dissolves harmful deposits and provides extra protection. It helps to prevent hard starts and engine hesitation to improve fuel economy and to reduce exhaust emissions.

Simply add to your fuel tank every 3000 miles and in most cases a difference will be noticed within 50 miles. This is for petrol engines with over 75000 miles 'on the clock'.