Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Great upgrade
Review: This filter definitely improves the acceleration on my Scion xb. For the price its a great deal when you consider that a standard filter is about $15. I like the idea of not having to worry about ever getting another filter and I only need to clean this one every 50,000 miles. This is a great, simple performance upgrade for a car with a small engine.
