FMF Powercore 4 Stainless Slip-On Muffler KTM 450/525 | 045135 Polaris High-performance motocross tires for mixed

High-performance motocross tires for mixed to hard terrain for minibikes

Physical Dimensions: of 210 x 120 x 85mm (8

YAMAHA (18-24) YZ 450F Lower or UpperYAMAHA (92-23) YZ 125 & 250  upperYAMAHA (20-23) YZ 125X Upper

3M highly visible reflective stickers for increased visibility

Produced out of drawn-over-mandrel tubing with precision machined

FMF Powercore 4 Stainless Slip-On Muffler KTM 450/525 | 045135 Polaris High-performance motocross tires for mixedWhen designing the PowerCore4, we looked at our top of the line products to deliver race inspired performance at an economical price. The end result is a quality muffler with improved torque, increased horsepower and rugged durability all at a price that wont break the bank. Overall increase in power and torque Durable stainless steel and aluminum construction Advanced packing material for maximum longevity Champagne color anodized can Removable spark