- With EC type approval (Euro 4 EC-BE) - Slip-on Polished stainless steel muffler set - With Slash Cut style polished end caps - Muffler diameter 102mm - Mufflers & end caps come in a polished or extremely heat-resistant matte black finish - End caps available in 3 stylings - With removable dB killer - With installation hardware - Made in Germany Slip-on stainless steel mufflers. With EC type approval for the specific models as mentioned only. Streetlegal throughout the EU; for a no hassle ride but still providing the unmistakeable full H-D sound. The dB killer is removable; for maintenance. Compatible with the stock head pipes; making it a quick slip-on installation. Complete with all required installation hardware.Note: The official CH certificate (DTC/FAKT) for Switzerland can be ordered separately with MCS# 719965 (extra charge).For ordering the certificate; please have the information from the Swiss vehicle license ready.