MUFFLER PC4 YFZ450 04-09/12 Subzero Velcro adjustable brace cover sock

Velcro adjustable brace cover sock

High wearing comfort thanks to ergonomically shaped foam padding

Improved feel and smoothness

- KTM EXC 250 2000 2001 2002 2003 2004 2005 2006 2007

The Allen key bolt secures the kick start to a S45C steel base that fits onto the spline

MUFFLER PC4 YFZ450 04-09/12 Subzero Velcro adjustable brace cover sockPowercore 4 Slip On Muffler FMF developed the PowerCore 4 to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is usable and compatible with every style of riding Aluminum construction and stainless steel Hi Flo endcaps make for the perfect balance of performance and strength Removable spark arrestor included NOTE: Will not pass 2025 FIM sound regulation Specification Type: Slip On Muffler