Zard, Slip-Ons with Black Alu End Caps

E-5 homologated 4.33" (11cm) diameter stainless slip-on muffler set. Handcrafted from AISI 304 stainless steel. With a polished. With black aluminum end caps. Note: No adjustments required to injection or ignition. Note: This are EU homologated slip-on exhaust mufflers. Removing or modifying the Db killer on homologated mufflers will void the warranty and the homologation. Certification is valid for unmodified stock bikes; for the specific models and model years as mentioned in the product descriptions. The approval number; shown on the supplied relevant certificate; is stamped on both mufflers and it must be presented to law enforcement when checked.