It looks like we don't have any community posts for this product right now — Got relevant content to contribute?

About Boyesen Rage Cage

Boyesen Rage Cage

  • Integrated, seamless Tenzalloy chamber
  • Aerodynamic directional dividers
  • Channels air charge evenly
  • Creates instant, explosive air movement
  • Velocities of up to 500 MPH
  • Maximum flow across entire RPM range
  • Dyno proven, patented system
  • Rage cage sold per kit - order 1 per engine.

Warning:  California Proposition 65

Get Real Into It.

Sign up for the latest scoop on the products that matter in the motorcycle community.

PureMoto Network

Top brands and retailers together helping you locate and buy motorcycle products.

Search Nearby Retailers

See what is in stock at your local retailer. Put it on hold for pickup today.

Have it Delivered

We find it in stock and deliver to you from the nearest source.

PureMoto Influencers

As seen on Youtube Dirt N' Iron and Bike Builds with Aaron Colton.