3" HP-Plus® Long Muffler for Dyna® FXD Models
Get a deep, throaty sound from idle to full throttle. Customize the set up with your choice of slash cut or taper. Relentlessly engineered for significant gains in horsepower and torque. Offered in chrome or proprietary black.
Replacement Clamps for 1.75" Mufflers: http://www.khromewerks.com/shop/detail/203030
- Built for 2006-2017 Dyna® FXD models
- Straight through perforated core with our patented HP-Plus resonator
- U.S. Patent 5,173,576
- Fits European models except 2017 FXDB
DISCLAIMER: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES.