EXHAUST YAM TTR 50 PCORE Velocity FLSTFB 1690 Softail Fat Boy

FLSTFB 1690 Softail Fat Boy

Pre-curved classic in-boot fit

RMX250 91-99

- Chest EN1621-3 Level 2

Outlander MAX 500 XT 4x4 07-14

EXHAUST YAM TTR 50 PCORE Velocity FLSTFB 1690 Softail Fat BoyMini Powercore 4 Hi Flo end cap boosts all around performance Computer designed and dyno tested for every 4 stroke application Enhanced sonic evacuation delivers a higher flow of exhaust gases, which increases power A stainless steel mid pipe mates to the computer designed rear can for lightweight durability Round perforated steel inner cores make for optimum flow, using hi flo technology FMF's exclusive cross weave internal packing provides longevity