Products and regulations


For motorcycle exhaust systems, compliance with United Nations Regulation ECE-R92 signifies that the product has met stringent international standards for non-original replacement exhaust silencing systems (RESS) applicable to motorcycles, mopeds, and three-wheeled vehicles. This ensures both performance and safety while adhering to environmental regulations.

For car exhaust systems, adherence to United Nations Regulation ECE-R59 indicates that the product meets the global criteria for replacement silencing systems, ensuring that it is both effective and environmentally responsible.


Compliance with the German Type Approval, as outlined in paragraph 20 of the StVZO, means that the product has undergone rigorous testing and quality assurance in Germany. This certification is often recognized in other European countries and is a mark of high quality and safety standards.

These certifications not only affirm the quality and safety of the product but also facilitate easier import and export procedures, making them highly valuable for both consumers and distributors.


Compliance with the EPA noise standard, as outlined in the United States Code of Federal Regulations, Title 40, Chapter I, Part 205, Subpart E (80 dBA), indicates that the product meets the U.S. Environmental Protection Agency's stringent noise control standards. This is crucial for products intended for use in the United States and ensures that they adhere to federal noise pollution guidelines.


Adherence to the European Union Directive EC 97/24 or the European Commission Delegated Regulation (EU) No. 134/2014, supplementing Regulation No. 168/2013 (EU) of the European Parliament and of the Council, signifies that the product meets European standards for safety and environmental impact. The attached EC type approval document in the package and available on the product website serves as proof of this compliance, making it essential for products sold within the European Union.


Meeting the USAD Forest Service Standard for spark arresters FS5100-1 means that the product complies with U.S. Department of Agriculture Forest Service requirements for spark arresters. This is particularly important for off-road and forested areas, as it helps to minimize the risk of forest fires.

These certifications not only validate the product's quality, safety, and environmental responsibility but also ease the process of importation and distribution, adding value for both consumers and business partners.

California Proposition 65 Warning

Please be advised that some of our products may contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.

For those who reside in California, please note that we are providing this warning in compliance with California's Proposition 65, also known as the Safe Drinking Water and Toxic Enforcement Act of 1986. This Act was enacted to ensure that customers are informed about potential exposure to chemicals that are known to cause cancer, birth defects, or other reproductive harm.

We take your health and safety seriously. While the risk is very low, we are required by California law to include this warning label on our products. The chemicals that may be found in our products are present in many other everyday items, and the exposure levels are far below the 'no significant risk' levels determined by California's Office of Environmental Health Hazard Assessment (OEHHA).

For more information about Proposition 65, we suggest visiting the OEHHA website at

Emissions Compliance

Emission Compliance Disclaimer

At RJWC Powersports AB, we pride ourselves on the quality, performance, and compliance of our products. We manufacture aftermarket exhausts for off-road vehicles, acknowledging that these products may affect emissions. As such, we strive to comply with global and regional regulations affecting our industry, including those related to emissions and environmental protection.

Global Warning

Given our worldwide distribution, RJWC Powersports AB, nor any of its subsidiaries, can guarantee that our products comply with the air and/or noise emissions laws or labeling laws of every jurisdiction. We strongly advise purchasers to inform themselves about the applicable laws in their region and to ensure compliance with those laws.

United States and California Warning

In the United States, especially in California, various federal and state laws regulate the use of aftermarket exhaust parts and systems. We urge our customers to consult these laws before installing our aftermarket parts to ensure full compliance.

In California, laws prohibit the use of aftermarket exhaust parts that modify, remove, or replace original equipment catalysts, unless approved by the California Air Resources Board (CARB). RJWC Powersports AB does not claim that any of our parts or systems has received such approval.

Resources and Regulations

We strongly recommend that customers, especially those in California, visit the CARB website at for additional information regarding emissions regulations. The Motorcycle Industry Council (MIC) also provides a valuable resource that clarifies the use and sale of exhaust systems in California. You can find this document on the MIC website or by contacting them at

Final Statement

RJWC Powersports AB takes no responsibility for the violation of any laws incurred by the use of our products. It's your responsibility as a dealer or consumer to stay informed about current regulations. While we do our best to provide accurate and up-to-date information, we strongly encourage you to consult CARB, MIC, or a legal professional for the most current and comprehensive guidance.