FMF Factory Fatty Big Bore Exhaust Pipe 06-17 KTM Husqvarna 85 105 SX XC TC - FMF 025154

Optimised for high-performance 105cc and above built bikes, the FMF Racing Factory Fatty Big Bore 025154 exhaust pipe is engineered for riders seeking maximum power gains and enhanced throttle response. Designed exclusively for use with FMF silencers, this robust big bore system delivers superior durability while supporting a broad powerband, making it the ideal upgrade for competitive riders on select Husqvarna and KTM models.

Features

• Engineered specifically for built 105cc and higher displacement bikes
• Fits only with FMF silencers for perfect integration
• Precision construction ensures reliable, high-output performance
• Big bore version designed to unlock additional horsepower and torque
• Weighs just 3.0 lbs for a lightweight, race-friendly setup
• Robust build quality offers longevity in demanding race conditions

Specifications

• Item ID: 025154
• Type: Pipes
• Version: Big Bore
• Weight: 3.0 lbs
• Carb Warning: No

Vehicle Fitment

Husqvarna

• TC 85 (2014–2017)

KTM

• 85 SX (2006–2017)
• 85XC (2008–2009)
• 105 SX (2007–2012)
• 105XC (2008–2012)

Supplier SKU: 07-M30.FMF.BBFAC. Supplier availability is subject to change.

Why Buy From FDY Performance?

Shop with FDY Performance Ltd, a UK-based motorcycle parts and accessories retailer. We offer friendly product support and UK delivery options. Please check your bike make, model and year against the fitment information before ordering.