Turbinecore 2.1 Exhaust Silencer 13-19 Beta RR 250 - FMF 025231

The FMF Racing Turbinecore 2.1 025231 is the world’s bestselling spark-arrested exhaust, engineered for riders seeking maximum performance with U.S. Forest legal compliance. Utilising FMF’s proprietary Turbine Dampening System, this silencer delivers a race-tested, smooth power curve across the entire RPM range while eliminating the risk of restricted flow—unlike traditional insert designs that can clog and impede performance. Its robust aluminium and stainless-steel construction ensures durability and a lighter weight compared to stock systems, providing enduring tunability and a crisp, distinctive exhaust note.

Features

• Employs the exclusive Turbine Dampening System for effective spark arrestment


• Straight-through canister design provides unrestricted, track and trail-proven performance


• Stainless steel end cap enhances strength and longevity


• Smooth, consistent power curve throughout the RPM range


• Lightweight, all-aluminium and stainless steel build for improved handling


• Larger diameter canister offers increased tunability and longer packing life


• Delivers a notably crisp exhaust tone


• Designed and manufactured in-house at FMF’s state-of-the-art USA facility


• Built to complement the performance of both FMF and stock pipes

Specifications

• Item ID: 025231


• Type: Silencer


• Configuration: Single


• Canister Construction: Aluminium


• Finish: Natural


• Midpipe Material: Stainless Steel


• Endcap Material: Stainless Steel


• Spark Arrestor: Internal


• Carburettor Warning: No

Vehicle Fitment

BETA

• 250RR (2013–2019)