Typically ship within a few business days
Arrow Mufflers for the KTM 690 Enduro require a 'link' pipe to adapt to either the stock or Arrow header. The reason for this is because they use the same front caps on many different models of their mufflers and 'adapt' them with a link pipe to the stock or Arrow header. If you do not already have an Arrow muffler, see one of the links below and add the Link Pipe as an option on that page.
WARNING: Cancer and/or Reproductive Harm - www.P65Warnings.ca.gov/
Some of the automotive and motorcycle parts listed on this site have been known to the State of California to cause cancer or reproductive toxicity.