Performance Exhaust Muffler Header Pipe Assembly for Harley M8 Touring Road King. Big Sexy 2-into-1 Exhaust for 2017-Up for Harley M8 Touring High Output Stainless Steel Pipe Muffler.
Maximum Horsepower & Torque Gains. Dyno-proven 2-into-1 design specifically engineered to unlock peak performance and massive power increases for Harley 2017-Up M8 engines.
Features a precision-stepped header system that optimizes exhaust scavenging for superior throttle response and engine efficiency. Crafted from high-quality, mandrel-bent stainless steel tubing to ensure maximum durability and unrestricted exhaust flow. Delivers the iconic, throaty "Big Sexy" sound that is loud, crisp, and commands attention on the road or the track. Performance Bagger & Club Style Aesthetic. The sleek, high-exit profile provides improved ground clearance, making it ideal for aggressive cornering and Performance Bagger builds.
Available in premium finishes like High-Temp Black or Brushed Stainless to complement any custom for Harley aesthetic. Double slip fit and gusset.
Employs a double slip-fit connection reinforced with structural ribs to further enhance the overall structural integrity of the exhaust system. Stepped 1 3/4" to 1 7/8" head pipes. Featuring a Big Bore header, high-flow merge, and muffler design, This Exhaust creates a broad torque range and an impressive horsepower curve, ensuring an exhilarating riding experience. 4 Rolled Cone Muffler with a 2 ¼ Perforated Baffle and High-temperature sound-absorbing cotton for increased torque and a deep tone. Meticulously tuned by a professional exhaust engineer with 15 years of experience, this system remains quiet during steady-state cruising; however, during overtaking-as engine RPMs surge-the exhaust volume increases by 30% to deliver a commanding presence.
Fits: 2017-Up for Harley M8 Touring Electra Glide, Road King, Street Glide, and Road Glide (FLHT/FLHR/FLHX/FLTRX/FLTRU) Models. 2026- for Harley Street Glide LIMITED FLHXK. 2026- for Harley Street Glide LIMITED CVO FLHXKSE.
2026- for Harley CVO Street Glide ST FLHXSTSE. 2026- for Harley Road Glide Limited FLTRK. 2 Harley 5/16 Clip Nut.2 5/16" x 3/4" Flange Bolt. 2 5/16" x 1 1/2" Flange Bolt.
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