MUFFLER P-CORE 4 HEX HON tld 2026 The BOA® Fit System offers

The BOA® Fit System offers fast

Quad Lock Bar Clamp

The new patented Motion Pro RimShield will make you want to throw your old rim protectors away

Tractive and impact forces are no longer diverted along a zig-zag path like an accordion

Comfortable sneaker sole with great pedal compatibility: Dual compound sole with stiffened insert for pedal support

MUFFLER P-CORE 4 HEX HON tld 2026 The BOA® Fit System offersPowercore 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 End Cap Style: Conical