HARLEY SPORTSTER AMENDMENT SIDE SLASH 2004-2022

*Shipping to the USA & Canada ONLY!!!
EXCLUDING CALIFORNIA
CLOSED COURSE COMPETITION ONLY-  CAT DELETE

• 2-step performance system for anti-reversion, full range torque, and optimal horsepower
• 2 1/2" O.D. full 220-degree one-piece 16 gauge heavy-duty heat shields
• Removable baffles, quiet style available
• O2 ports & plugs provided for early models
• Offered in Chrome and Black finish
• Complete with mounting hardware and brackets
• Hot Rod sound!

What is the difference between YES/NO crossover chamber headers? 
Freedom standard true-dual header has an individual header for each cylinder. The front cylinder pushes more than the rear because it gets more air & gas, generating more horsepower. The “Crossover Chamber Header” combines front & rear header cylinders co-mingling, adding heat in the crossover chamber to generate more torque.

Simply put, torque is a way to measure force. Torque is great for short runs. Horsepower, on the other hand, measures the amount of power that is transferred from the engine to the wheels.

What is Special Order?

"Special Order" signifies that they are built when ordered, with a standard 4-6 week estimate, if not sooner.