(2005-2011) Heavy-duty stainless 3.5 inch free-flowing mandrel-bent pipe and straight-thru muffler slash backpressure
- Quicker response, more power, low temp & more MPG
- Heavy-duty stainless 3.5-inch free-flowing mandrel-bent pipe with Straight-thru muffler
- Awesome 5-inch Chrome tip.
- US Patent #5,581,111 S1