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
Instruction SheetDownload Images
Reviews
Passenger foot pegs must be removed
Oxygen Sensor Plug Kit required when used on 2004-2006 models
21886 | Optional Quiet Baffle
16925 | Oxygen Sensor Plug Kit
Product ID: 46854
Categories: Harley-Davidson, Sportster, 2019, 1200 Custom, 1200 Roadster, 883 SuperLow, Forty-Eight, Forty-Eight Special, Iron 1200, Iron 883, 2018, 1200 Custom, 1200 Roadster, Forty-Eight, 883 SuperLow, Iron 883, 2017, 1200 Custom, 883 SuperLow, Forty-Eight, Iron 883, 2016, 1200 Custom, 1200T SuperLow, 883 SuperLow, Forty-Eight, Iron 883, Seventy-Two, 2015, 1200 Custom, 1200T SuperLow, 883 SuperLow, Forty-Eight, Iron 883, Seventy-Two, 2014, 1200 Custom, 883 SuperLow, Forty-Eight, Iron 883, Seventy-Two, 2013, 1200 Custom, 883 SuperLow, Forty-Eight, Iron 883, Seventy-Two, 2012, 1200 Custom, 883 SuperLow, Forty-Eight, Iron 883, Nightster, Seventy-Two, 2011, 1200 Custom, 1200 Low, 883 SuperLow, Forty-Eight, Iron 883, Nightster, 2010, 1200 Custom, 1200 Low, 883 Low, Forty-Eight, Iron 883, Nightster, 2009, 1200 Custom, 1200 Low, 883 Custom, 883 Low, Iron 883, Nightster, 2008, 1200 Custom, 1200 Low, 1200 Roadster, 883, 883 Custom, 883 Low, Nightster, 2007, 1200 Custom, 1200 Low, 1200 Roadster, 883, 883 Custom, 883 Low, 883R, Nightster, 2006, 1200 Custom, 1200 Low, 1200 Roadster, 883, 883 Custom, 883 Low, 883R, 2005, 1200 Custom, 1200 Roadster, 883, 883 Custom, 883 Low, 883R, 2004, 1200 Custom, 1200 Roadster, 883, 883 Custom
Parts/Drag ID: 1800-1762
Tucker Rocky ID: VH0211
Ramonrick –
Awesome mufflers, fit perfect, only downside to them is the removal of the passenger pegs, hopefully they make something for it, besides that, looks and sound are perfect.
Nicole Jordan –
These were the first upgrade to my sporty. I must say it was the best idea. They look awesome on the bike and they’re LOUD. I get a lot of compliments on them
James Wholahan –
Easy to install & they look and sound great! When I lane split it’s like Moses parting the Red Sea – cars hear me coming and just move. The sport bikes love following me!
Adrian –
Love this exhaust. Riding thru the hills cars just let you past. They look excellent on a Harley 48 and sound just perfect.