The E-number (e.g., e4 0102 ) is typically engraved on the rear decorative band of the silencer.
This guide explains how to find and download the necessary BOS exhaust certificates to ensure you're always ready for a police check or your next vehicle inspection. Where to Download BOS Exhaust ABE Documents
In countries like Germany, the ABE serves as proof that the exhaust meets noise and emission standards for your specific bike. bos auspuff abe download
During a TÜV or Dekra inspection, the inspector may request the physical or digital document if the E-mark alone is not sufficient.
Look for a four-digit type number (e.g., Type 1009 ) also engraved on the main silencer body. The E-number (e
Many BOS systems, such as the Type 1006 or Type 2690 , have dedicated test reports (Prüfberichte) available as downloadable PDFs. How to Identify Your Exhaust
You can access a wide range of EG certificates directly on the BOS Exhausts Downloads page . During a TÜV or Dekra inspection, the inspector
While an E-mark on the exhaust often suffices for roadside checks, carrying the printed EG-Bescheinigung (EG certificate) can prevent long delays or disputes. Troubleshooting Missing Documents Downloads - BOS Auspuff