Techron® Concentrate Plus is an advanced fuel additive that helps clean fuel injectors, intake valves and combustion chambers with just one treatment.  The result is a cleaner engine, which leads to better performance, lower emissions and restored fuel economy. The exclusive formulation of Techron Concentrate Plus is based on polyetheramine (PEA) chemistry and delivers incredible fuel system cleaning.

Techron® Concentrate Plus is for you if:

• you drive an older vehicle, which has a spark ignition or hybrid engine
• are uncertain about your vehicle’s fuel history
• use inferior-quality fuel occasionally
• often drive in severe conditions, for example, with frequent start-stop driving

Simply pour a bottle into your nearly empty fuel tank. Then fill up as you normally would. Techron® Concentrate Plus works in one tankful. 

As everyone drives differently, this impacts distance covered. On average, Techron® Concentrate Plus should be used every 5,000 kilometres travelled or at every oil change (whichever is first). 

If you are using a high-quality gasoline such as Caltex with Techron® exclusively, you do not need Techron® Concentrate Plus. However, if you occasionally fill up with lower quality gasoline, Techron® Concentrate Plus can help clean up deposits that can form over time.  In addition, if you have an engine that is sensitive to deposit formation, or if your vehicle is regularly used under severe conditions, you may benefit from using Techron® Concentrate Plus.

The principal difference is additive concentration and rate of deposit clean up. Caltex petrols with Techron® over multiple fill-ups will clean deposits on intake valves and minimise harmful combustion chambers deposits. When added to a full tank of petrol, a bottle of Techron® Concentrate Plus is like a mega-dose of Techron® which results in much quicker clean-up of intake valve deposits. In addition, the high concentration of Techron® reduces combustion chamber deposits, which can help eliminate deposit-related engine knock or power loss.

If Techron® Concentrate Plus is used in smaller displacement engines, such as a motorcycle, you should not use the whole bottle. We recommend 80 ml of Techron® Concentrate Plus for every 10 litres of fuel.

Techron® Concentrate Plus is a Complete Fuel System Cleaner designed to clean the entire fuel system in one tankful.  Techron® Concentrate Plus has been used by OEMs worldwide to solve deposit-related problems. You can rest assured that, given its highly concentrated formula, Techron® Concentrate Plus can do everything it claims.

If you regularly use a high-quality fuel like Caltex with Techron®, you probably don’t need Techron® Concentrate Plus. But if you occasionally fill up with lower quality petrol, you may need Techron® Concentrate Plus to help clean up deposits that can build up over time.

Techron® Concentrate Plus has been sold and trusted worldwide and the technology has been in use in cars all over the world since 1980s. The Techron® technology helps clean deposits built up in your engine’s fuel system and therefore restores your engine’s performance and power.