- 10mm outer diameter

1-1/8" are 40mm long

Note for Challenger / Pursuit: These models will require separately available saddlebag support brackets when using saddlebags

In terms of armor

wrapping 222° around the pipes for complete coverage

akrapovic evolution line exhaust system for bmw BS365 - 10mm outer diameterAkrapovic Evolution Line Exhaust System for BMW Unleash the full potential of your BMW with the Akrapovic Evolution Line exhaust. Designed for riders who demand top performance, this titanium exhaust is significantly lighter than stock, delivering increased power, optimized handling, and an unmistakable racing sound. Crafted with precision, it features a seamless blend of materials like titanium and carbon fiber for ultimate durability and