Diamondback 2-into-1 Exhaust Systems / '17-'23 M8 Motors

Elevate your ride with the cutting-edge S&S Cycles Diamondback 2-into-1 Exhaust Systems for your 17-23 FLHT/​FLHTK/​FLTRK/​FLTRU/​FLHR/​FLHX MODELS, engineered for those who demand peak performance without compromise. This full stainless steel exhaust system is not just an upgrade; it's a transformation, enabling your M-Eight motor to unleash its full potential. Experience the pinnacle of power, precision, and design, all crafted with the passion and expertise that riders have come to expect from S&S Cycles. Key Features: Superior Material: Crafted entirely from stainless steel, including the header pipe heat shields, for durability and a sleek look. Optimized Flow: Oversized stepped header primary tubes ensure optimal flow and unmatched performance, letting your engine breathe like never before. Power Enhancement: The meticulously calculated header length is designed to help your M-Eight motor generate excellent power across the board. Sleek Muffler Design: A 4" OD