2012 Softtail Fat Cat

2 into 1 Fat Cat stepped header design goes from 1 3/4 to 1 7/8" on the head pipe.

Will work with forward controls and mid controls.

Full system designed for a 88 CI to 103 CI.

OPTIONS: A big bore baffle for the 107CI - 113CI.

- 579-31 - midnight black
- 579-32 - show chrome.
- Back cut exhaust tip
- Slant cut exhaust tip

All full systems come with heat shields and baffles.

Each exhaust system is put on our dyno in our facilities. Every pipe is designed to increase low-end torque and horsepower. O2 sensor bungs are built in and are available for fuel injected models.