Factory Fatty 025243 KTM-300 EXC TPI-2019 with a shorter inner core

with a shorter inner core length and aluminum canister

The Megabomb is best used for Motocross/Supercross and GNCC style trails

No matter what type of riding you do

The original Powercore is a lightweight and compact silencer constructed of an extruded aluminum canister with nickel plated stinger and end cap

Factory Fatty 025243 KTM-300 EXC TPI-2019 with a shorter inner coreThe Factory Fatty is reminiscent of the works or cone pipe once used by Factory Teams. It shares many of the same characteristics with its craftsmanship and material quality. The Factory Fatty broadens and smoothes out the power curve while boosting gains throughout the entire power band, more low end, more mid, and increased over rev. No matter what type of riding you do, the Fatty has the benefits youre looking for. Lighter 20 gauge steel used for