How often should I use it on my car?

It depends how old ur car or catalytic converter is.. i do it on every major maintenance..or 20000kms it keeps ur catalytic clean

How often should I use it on my car?

Hi, It depends on the condition of the car injectors and catalytic. In my opinion, I think every 20k KM if the injectors are much dirty and between 30-40k KM if you clean them on regular basis.

Mannol 9201 Catalytic System Cleaner Exhaust System Cleaner Cleans Oxygen

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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102.83 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚗 Clean Engine, Clear Advantage: Drive smarter, save fuel, and stay ahead of the pack!

SENSOR REVIVAL - Cleans oxygen sensor electrodes to enhance engine diagnostics and performance
DEEP CARBON DETOX - Eradicates carbon buildup from valves, piston rings & catalytic cells for peak engine health
EASY PRO INFUSION - Simple infusion process with clear instructions for professional-grade results at home
FUEL SMART FORMULA - Optimizes combustion to reduce fuel consumption and save your wallet
CATALYTIC CONVERTER CARE - Prolongs converter lifespan by maintaining optimal exhaust purification

MANNOL 9201 Catalytic System Cleaner is a premium German-imported 500ml formula designed to remove carbon deposits and residues from valves, piston rings, catalytic converter cells, and oxygen sensors. By restoring optimal combustion and exhaust purification, it improves fuel efficiency, reduces emissions, and extends the lifespan of your catalytic converter and engine components. Ideal for professional-grade maintenance with an easy infusion method.

Reviews

M**R

Use with cautions

Amazing grate and good product for doing it peruse

13.10.2025

S**O

Not sure if anything happened

Used to have o2 sensor error frequently, after using it so far no errors, if one appears again will add comment.

23.09.2023

M**N

Works wonders

Had used it on Lexus IS 250 with P420/430 code and it worked wonders. It has been weeks and no check engine light.

11.12.2022

M**R

Munir

Didn't solved the issue

7.08.2023

R**D

يزيل الرواسب

جيد

24.07.2020

A**D

يجب ان يطابق المنتج المعلن عنه المنتح المرسل للمشتري

تم ارسال منتج من نفس الماركة ولكن مختلف عن المنتج المطلوب

6.05.2022

M**D

مقارنة بمنتجات اخرى ضعيف

فكرة استخدامه سهلة ولاكن مفعوله ضعيف مقارنة بمنتجات اخرى بنفس السعر

10.03.2022

ع**.

لا شي

جيد

24.10.2019

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Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

102.83 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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ASIN	B0744LYJ84
Best Sellers Rank	#7,260 in Automotive ( See Top 100 in Automotive ) #16 in Automotive Fuel System Cleaners
Brand	MANNOL
Customer Reviews	4.1 4.1 out of 5 stars (118)
Date First Available	28 December 2017
Item Weight	500 g
Item model number	9201
Manufacturer	MANNOL
Manufacturer Part Number	9201
Product Dimensions	11 x 6 x 19 cm; 500 g

MANNOL 9201 Catalytic System Cleaner | Exhaust system cleaner | Cleans oxygen sensors | Improves fuel efficiency | Catalytic converter cleaner | Imported From Germany(500ml)

Description

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Reviews

Common Questions