Firebrand has created the next level in high performance exhaust for the M8 Softail! Merging a full flow stainless header into a highly engineered collector and culminating in a 4.5″ muffler, the new Grand Prix 2:1 system is the perfect combination of style and power.
* Increased power and torque
* Stainless steel stepped header
* Includes adapters that allow use of wide band or stock O2 sensors & includes all hardware
* Throaty 2:1 exhaust note
* Works with OEM & s imilar size saddlebags, like Heritage or Sport Glide models.
* Works with floorboard, forward controls & factory passenger pegs
* Models still running mid mounts, FXBB Street Bob & FXLR Low Rider, require brake pedal kit # SS560-0259.
Tech Tips:-
* Will not fit 240 Tyre models (Breakout/Fatboy/FXDR)
* Fuel Mixture Calibration is Advised.
Proudly Made in the USA by S&S Cycle !
MFR PART No: 10-1064
ROLLIES PART No: FB-10-1064
