*Shipping to the USA & Canada ONLY!!!EXCLUDING CALIFORNIA CLOSED COURSE COMPETITION ONLY – CAT DELETE
WIDE TIRE: FLSTF FAT BOY & FXBR BREAKOUT NARROW TIRE: STANDARD, FLSL-SLIM, FXLR-LOW RIDER, FXBB-STREET BOB, FLSTC-HERITAGE, LSTN-DELUXE & FLSB SPORT GLIDE
The world’s only complete 4-1/2″ Muffler Softail performance system!
- Optimal horsepower & full range torque gains
- True dual head-pipes, eliminating catalytic converter
- Bike runs cooler, eliminates heat under the rider’s left side
- Front head-pipe under frame is not restricted or reduced
- For small or large motors
- 1 3/4″ headers and 220º 16-gauge heavy duty full coverage 2 1/2″ heat shields
- O2 ports provided for early models
- Complete with mounting hardware and brackets
- Unbeatable performance
- Optional SLIPONS shown, sold separately
- Flat Gasket required for 2025 and up softails
Tuck-N-Under headers: The exhaust will go straight through to the SLIPONS and give you more horsepower.
What is Special Order
“Special Order” signifies that they are built when ordered, with a standard 4-6 week estimate, if not sooner.










