Weisili catalytic converter cleaner is professional exhaust‑system maintenance additive with PEA formula. It deeply dissolves carbon deposits inside catalytic converters and exhaust pipelines, improves exhaust performance, helps vehicles meet emission standards and prolongs catalytic converter service life.

Product Details

Weisili catalytic converter cleaner applies high‑performance PEA formula to realize deep cleaning effect. It dissolves and clears accumulated carbon and blockages inside catalytic converter and exhaust system. 

This additive protects catalytic converter from carbon‑caused damage, helps vehicles pass annual emission inspection, optimizes fuel combustion condition and reduces fuel consumption for regular exhaust system maintenance.

Key Features

1. Adopt high‑efficiency PEA formula to realize deep cleaning for catalytic converter 

2. Effectively dissolve and remove carbon deposits and blockages in exhaust pipelines 

3. Protect catalytic converter core component and prolong its whole service life 

4. Assist vehicles to smoothly pass official exhaust emission inspection 

5. Optimize fuel combustion performance and reduce comprehensive fuel consumption 

6. Professional exhaust maintenance additive for auto repair shops and auto parts wholesale