Features improved cleaning properties and increased fuel economy. Potent detergency designed to clean pistons, injectors, valves and combustion chambers. Helps control pre-ignition “knock”. Restores power and performance. Capless bottle design is fully compatible with modern capless fuel systems.
Related Articles

Here we go again. Another week, another sedan gets retired. Sometimes the car receives a send-off with a limited production final edition model (Lexus...

Time for yet another entry in Chopping Block, our non-exhaustive journal of discontinued cars. It’s a list that, unfortunately, keeps growing as more...

Nissan kicked off September with two rounds of good news for Z enthusiasts when it confirmed that a limited production Heritage Edition will join the...

After slow-dripping news about the forthcoming 2026 Prelude for months, Honda has finally revealed the all-new sixth gen sports coupe in full for...

For the second day in a row, we have good news to share about a passenger car. Yesterday, it was the potential return of the Infiniti Q50 – with a...

Manufacturers go racing to test and refine their technology, and apply what they learn at the track to improve their road cars. That’s the rationale...