Maximum petrol engine performance. Lower fuel costs.— in one smart bundle. 💛
Give your petrol engine a complete performance boost with the JLM Petrol Performance Bundle.
This powerful trio works together to clean, protect, and optimise the entire fuel and combustion system — restoring power, improving efficiency, and helping you avoid expensive repairs.
Perfect for drivers who want their engine to run smoother, faster, and cleaner.
Why choose the JLM Petrol Performance Bundle?
✔ Complete fuel system optimisation
From injectors to valves and combustion chambers, every part of the fuel system benefits.
✔ Reduced fuel consumption and better mileage
A clean and efficient system burns fuel properly — saving money at every fill-up.
✔ Restored performance and sharper throttle response
Feel the difference with improved combustion and cleaner injectors.
✔ Helps prevent costly wear and workshop visits
Deposits are the enemy of engine health. Removing them early protects vital components.
✔ Ideal for modern high-performance engines and older vehicles alike
Perfect for daily drivers, short-trip engines, and petrol cars that have lost their edge.
What’s inside the bundle?
1. JLM Petrol Injector Cleaner
A highly effective cleaner that targets deposit build-up directly at the injector tips.
- Restores spray pattern
- Improves cold starts
- Reduces hesitation and rough idle
- Helps recover lost power and efficiency
2. JLM Petrol Performance Fuel System Cleaner
A professional-strength system cleaner for fuel lines, valves, injectors, and upper cylinders.
- Removes gum, varnish, and carbon
- Improves overall engine responsiveness
- Reduces fuel consumption
- Supports long-term engine cleanliness
3. JLM Octane Booster
High-performance octane improver for cleaner, more powerful combustion.
- Improves acceleration
- Reduces knocking and pinging
- Enhances engine smoothness under load
- Supports maximum engine efficiency
Who is this bundle for?
The bundle is ideal if your petrol engine is showing:
- Reduced power
- Poor fuel economy
- Slow acceleration
- Knocking or pinging
- Rough idle
- Symptoms caused by short journeys or fuel contamination
Great for daily commuters, sports cars, older petrol engines, and any driver who wants fast, noticeable results.
How to Use
Use each product according to its instructions for the best performance improvement.
Safe for all petrol engines, including turbocharged and direct-injection systems (GDI, TFSI, EcoBoost etc.).