END OF LINE Gnarly Exhaust Pipe 15-17 GasGas 250 300 - FMF 025172

Designed to deliver unmatched low-end power and torque, the FMF Racing Gnarly 025172 is engineered for riders who demand ultra-strong performance in challenging off-road environments. Its robust 18-gauge steel construction and signature nickel plating ensure superior durability while boosting bottom to mid-range output, ideal for late model 200cc to 500cc machines. Perfect for those seeking rugged reliability, this expansion chamber enhances traction and throttle response for technical terrain.

Features

• Substantially increases low-end horsepower and torque for demanding off-road applications


• Heavy-duty 18-gauge steel body withstands impacts and harsh riding conditions


• Iconic nickel-plated finish resists corrosion and is highly durable


• Carefully engineered for optimal bottom to mid-range pull on larger displacement two-strokes


• Includes O-ring kit for a precise, leak-free fit


• FMF’s most imitated pipe design for proven performance


• Compatible with late-model bikes from 200cc through 500cc

Specifications

• Item ID: 025172


• Type: Pipes


• Carb Warning: No


• Construction: 18-gauge steel with nickel plating


• Application focus: Off-road


• O-rings included

Vehicle Fitment

GAS GAS

• 250 (2015–2017)


• 300 (2015–2017)