Fatty 020378 Size:OS -See Features Tab -> Fitment

-See Features Tab -> Fitment for header compatibility

FMF Woven Label at Snap Closure

increased horsepower and rugged durability all at a price that won't break the bank

The Fatty broadens and smoothes out the power curve while boosting gains throughout the entire power band

5 Panel Trucker Snapback

Fatty 020378 Size:OS -See Features Tab -> FitmentWith well over 35 years of racing experience behind it, the Fatty Gold Series pipe delivers race proven performance. The Fatty broadens and smoothes out the power curve while boosting gains throughout the entire power band, more low end, more mid, and increased over rev. No matter what type of riding you do, the Fatty has the benefits youre looking for. More tractable power, improved throttle control Provides power gains throughout entire power band