FMF Powercore 4 Hex Slip-On Exhaust Part Number:M02-144929 (MFG #: 042310) (2) M10 14mm Hex Flange

(2) M10 14mm Hex Flange Nuts

The tube's specially designed bolster fins help keep riders on the tube during wild rides

A Advanced Thermo-Poly Alloy Shell that meets or exceeds ECE 22-05 standards

Sizes: XS to 5XL

Compatibility: Suitable for various types of trailers

FMF Powercore 4 Hex Slip-On Exhaust Part Number:M02-144929 (MFG #: 042310) (2) M10 14mm Hex FlangeWhen designing the PowerCore 4 HEX, we looked at the 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 won't break the bank. FEATURES Overall increase in power and torque. Durable stainless steel and aluminum construction. Space Age internal packing material for maximum longevity. Internal shape