STP High Mileage Petrol Injector Cleaner 200ml – Injector Cleaner for Older Engines & Performance

Restore performance in older petrol engines with STP High Mileage Petrol Injector Cleaner 200ml. Cleans clogged injectors, removes carbon buildup, improves fuel efficiency, reduces emissions, and helps smooth acceleration in high-mileage vehicles.

STP High Mileage Petrol Injector Cleaner – 200ml

Give your older petrol engine the care it needs with STP High Mileage Petrol Injector Cleaner 200ml. Specially formulated for vehicles with higher mileage, this powerful additive deeply cleans clogged petrol injectors, removes stubborn carbon deposits, and restores proper fuel flow. With a cleaner fuel system, high-mileage engines experience smoother acceleration, reduced hesitation, improved fuel economy, and lower emissions.

This advanced formula also helps reduce engine knocking and rough idling, common issues in ageing engines. By maintaining cleaner injectors and ensuring efficient combustion, STP High Mileage Petrol Injector Cleaner helps prolong engine life and keeps high-mileage vehicles performing reliably on every drive.

Key Features:

• Specially designed for high-mileage petrol engines

• Deep cleans fuel injectors and removes heavy carbon deposits

• Restores power, acceleration, and throttle response

• Improves fuel efficiency and reduces harmful emissions

• Helps reduce engine knocking, rough idling, and hesitation

• Ideal for older cars, high-mileage vehicles, and daily drivers

• Easy-to-use 200ml bottle — add directly to the fuel tank