Fits: 2004-2019 Sportster
(Footpeg relocation required for passenger pegs)
(2004-2006 models require O2 plug kit)
Hi-Output Grenades break new ground with innovative three step mufflers and tapered CNC machined billet end caps. Staggered for a commanding stance, Hi-Output Grenades have a strong deep tone and are available in chrome/black with three end cap finishes.
• Aggressive Deep Tone
• Innovative Three-Step Muffler Design
• CNC Machined Billet End Caps
• Patent Pending