petcock bung and tank mounts are not included and must be purchased separately

Blow Performance Kutback three-step exhaust systems for Harley Davidson

The full-sleeve detachable thermal liner will keep you warm during colder days but can be removed when it gets warmer outside

04-06 999 R

04-13 Sportster

akrapovic stainless inner sleeve BS365 petcock bung and tank mountsAkrapovic Stainless Inner Sleeve Replacement stainless inner sleeve for Akrapovic exhaust systems. Designed to seamlessly fit your existing setup. Known for their high performance exhaust systems, Akrapovic provides replacement parts to ensure your vehicle maintains its peak performance and distinctive sound. It's an ideal choice for those looking to replace a worn out, damaged or lost part. Note: Please reference your Akrapovic exhaust schematic or