I’m very pleased with this product and noticed an engine performance increase in all 3 vehicles. I can highly recommend this product now that I’ve used it.
Verified purchase: Yes | Condition: New
good product
Verified purchase: Yes | Condition: New
This product seems to solve catalytic converters on high-mileage cars by restoring them to their full potential & factory specifications.
Verified purchase: Yes | Condition: New
Verified purchase: Yes | Condition: New
Good product
Verified purchase: Yes | Condition: New
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