Replaces Harley OEM: 3633

Head length: 110mm

With bottom side cut-out

Made from an ABS shell with strobe facets

Harley Davidson exhaust flanges are available in Early Style (steel) and the thicker Late Style (aluminum)

rinehart 2 into 1 exhaust system for harley Fits:06-17 Dyna Replaces Harley OEM: 3633Rinehart 2 into 1 Exhaust System for Harley Davidson Upgrade your Harley Davidsons performance and style with the Rinehart 2 into 1 Exhaust System. Designed with race proven technology, this exhaust system enhances power, torque, and throttle response while delivering a deep, aggressive sound. Features: Race proven 2 into 1 design for maximum performance Multi stepped header improves exhaust flow and power Anti reversion louver technology boosts