Remove this shelf replace it with our BMP High Flow Pro-R Shelf

Low altitude pipe only - high alt riders will see best performance with the Stealth Pipe

The kit is meant to run with 91 octane pump gas

Due to the stronger exhaust pulse waves on performance mufflers spark arrestors will have decreased life span

Huge acceleration and track speed gains

Exhaust Powder Lite / AC 6000 R XC (14'+) Category_Default Category/SLED/Intake Remove this shelf replace itThis is a great muffler for those looking to keep quiet down low but like a little bark once in a while! From idle to 1 3 throttle you can barely tell this is not a stock muffler. In the mid range, you will notice a nice deep tone a little louder than stock. When you hit higher RPM this muffler has an exceptionally good tone without being obnoxious. This muffler has a special thermal barrier and internal packing that keeps it very cool on the outside.