D&D Exhaust's Full System for 2005-2007 - Victory Hammer.

Dyno designed 2 into 1 Back Cut Tip with full coverage heat shields installed. Increases horsepower and torque with or without air box mods.

Complex 6 bend header fits like a custom pipe. Top of the line look and powerful sound will make your Hammer stand out from the crowd.

Dealer installed Stage 1 Download required.