Description
Features
- Powercore 4 S/A has a U.S. Forestry approved maintenance free, stainless steel spark arrestor screen
- The latest version of the Powercore 4 design incorporates a hi-flow core which has more surface area to absorb more sound while flowing more exhaust
- Lighter, stronger and more powerful than stock exhausts
- Constructed with an extruded aluminum canister, a stainless steel midpipe that is MIG/TIG welded and has space age internal packing
| 2004 | Honda | CRF70F |
| 2003 | Honda | XR70R |
| 2002 | Honda | XR70R |
| 2001 | Honda | XR70R |
| 2000 | Honda | XR70R |
