Bardahl Cetane Booster - Diesel Performance Additive 500ml

Bardahl Cetane Booster - Diesel Performance Additive 500ml

In stock
£19.99
£19.99
Tax included. Shipping calculated at checkout.
  • Additive
  • Diesel Engine
  • Add to Fuel

Want next working day delivery? Be quick!

I18n Error: Missing interpolation value "end_date" for "Ends on {{ end_date }}"

Have a question about this product?

We're happy to help.
What It Does

Bardahl Cetane Booster improves diesel fuel quality by increasing cetane rating, delivering better combustion, power and smoother engine operation.

Instructions For Use

Pour the contents of the bottle into the fuel tank, each time you fill up. One 500ml bottle treats up to 50 litres of diesel fuel.

Problem

Low-quality or low-cetane diesel fuel can cause poor combustion, engine knock (pinking), difficult cold starting, reduced power and increased engine deposits. These issues negatively affect performance, efficiency and long-term engine health.

Possible Causes

  • Low cetane rating in fuel
  • Inconsistent fuel quality
  • Modern low-sulphur diesel formulations
  • Frequent cold starts

Solution

Bardahl Cetane Booster is specially formulated to improve the original properties of low cetane diesel fuels. By increasing the cetane rating by up to 5 points, it delivers faster, cleaner combustion, smoother engine operation and improved power from the very first use.

Nothing Will Stop You – The Power Is In Your Hands

Benefits:

  • Increases cetane rating by up to 5 points
  • Improves combustion efficiency
  • Increases engine power and performance
  • Eliminates pinking and poor detonation
  • Makes cold starting easier
  • Helps prevent engine deposit formation
  • Provides immediate results

Vehicle Type

  • Suitable for all diesel engines
  • Compatible with catalytic converters and DPF filters

Bardahl Cetane Booster improves diesel fuel quality by increasing cetane rating, delivering better combustion, power and smoother engine operation.

Product Downloads

Download Technical Data Sheet Download Safety Data Sheet
Bardahl Cetane Booster - Diesel Performance Additive 500ml

£19.99

What are diesel fuel additives and why should I use them?

Bardahl diesel additives are chemical treatments added to diesel fuel to clean and protect injection systems, improve combustion, reduce deposits and emissions, and help maintain performance and efficiency. They can also address water in fuel and support fuel system longevity.



How do Bardahl Diesel 5 in 1 Cleaner and Common Rail Injection Cleaner differ?

Diesel 5 in 1 Cleaner is a multi-function additive that cleans the injection system, turbo, particulate filter, EGR valve and catalytic converter without dismantling parts.

Common Rail Injection Cleaner is formulated specifically for modern high-pressure common rail diesel systems to clean injectors and improve spray performance.

What does EGR Valve Cleaner do?

Bardahl’s EGR Valve Cleaner removes soot and carbon build-up from the Exhaust Gas Recirculation (EGR) valve, restoring airflow and engine performance, reducing rough idling and helping prevent clogging problems.

When should I use Preventive DPF Treatment vs Turbo and Particulate Filter Cleaner?

Preventive DPF Treatment is added to the fuel to help prevent soot build-up and support regeneration of the Diesel Particulate Filter (DPF), extending its life.

Turbo and Particulate Filter Cleaner targets both turbocharger deposits and partially clogged filters, helping dissolve soot and residues to improve airflow and performance.

What benefits do Cetane Booster, Common Rail Diesel Additive and Water Remover provide?

Cetane Booster increases the cetane number of diesel, improving combustion quality, easing cold starts and enhancing engine performance.

Common Rail Diesel Additive lubricates and protects injectors and pumps, while reducing emissions and improving fuel economy.

Water Remover eliminates condensation water from diesel fuel, protects injectors and pump from corrosion, and prevents performance issues caused by water contamination.

Interested in becoming a stockist? Get in touch now.