SPB High Output Softail M8

A specific exhaust for 117 inch motor and more that fit all softail M8 platform.

This Pipe is 

Muffler Signature Tapered 

Finish is Brushed

Bigger Double Stepped Headers 

Longer Equal Length Headers

Bigger Collector Section

Bigger Radius Bend

Stainless 304l Tig Welded

100% Back Purge Weld To Increase Durability

Comes with Hardware, Exhaust Gasket, Spring, Bracket 

All You Need To Get The Best Performance Out Of Your M8.

This Exhaust Doesn’t Need Combustion Flow Chambers

Don't forget to add saddlebag bracket for all ST model