You want an optimized performance gain and a complete tuning power package? Then our performance catalysts are exactly what you need. When combined with our perfectly fitting sports exhaust systems they lead to a significant performance gain. This is ensured by the specially designed connection cones allowing the flow to the catalyst.

We do not only test our sports exhaust systems under the hardest conditions in motorsports, but also check diverse motorsport catalysts for you. They represent the basis for our high-value 200 cpsi-tuning-catalysts and are absolutely efficient.



With the NQ5, Kia has already launched the fifth generation of the popular Sportage. The SUV was built with different drive variants and can now also be optimised with a BASTUCK sports exhaust system as a petrol engine, mild hybrid and plug-in hybrid.

BASTUCK sports exhaust system for KIA CEED CD GT 1.6 LITER FACELIFT from 07/2021 onwards

With the facelift model of the Kia Ceed GT 1.6 litre (after 07/2021), Kia once again attacks the class of sporty compact cars. Hence, we have added a fitting sports exhaust system with ECE approval and two matching sporty tailpipe variants to our portfolio.

BASTUCK sports exhaust system for Mercedes C-Klasse W205  C160, C180, C200, C300, AMG C43, AMG C63

The BASTUCK product range for the Mercedes brand is growing further. Sports exhaust systems for different variants of the Mercedes C-Class W205 now enlarge our portfolio.

BASTUCK replacement exhaust system and sports exhaust system for Mercedes E Class W124 Limousine and Drop-top/ Coupé

The BASTUCK range for the Mercedes brand continues to grow. From now on, exhaust systems for different variants of the Mercedes E-Class W124 complete our portfolio. For the first time, both replacement systems and sports exhaust systems with exhaust flap control, close to the original, are available.

BASTUCK retailer search

Having access to our products – is incredibly simple. As manufacturer we deliver our products to a dense network of retailers. In order to provide an on-site high-quality and direct service to our end customers, our retail partners represent your firsthand contacts. With the help of our retailer search you can easily find one of our BASTUCK partners in your surroundings.

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