2Bros Parts

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

$301.86

4.1 Trustpilot 99.9% positive on eBay

Delivery to United States 5–8 business days

Spread the cost with Klarna

1

The FMF Racing Turbinecore 2.1 025231 is a spark-arrested exhaust silencer engineered for maximum performance and U.S. Forest legal compliance. It features FMF’s proprietary Turbine Dampening System for effective spark arrestment and a race-tested, smooth power curve across the entire RPM range without risk of restricted flow. The silencer has a straight-through canister design for unrestricted, track and trail-proven 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. The stainless steel end cap enhances strength and longevity. The larger diameter canister offers increased tunability and longer packing life. This silencer is designed and manufactured in the USA at FMF’s facility and is built to complement the performance of both FMF and stock pipes. Specifications include item ID 025231, single configuration, aluminium canister construction with a natural finish, stainless steel midpipe and endcap materials, and an internal spark arrestor. It does not have a carburettor warning.

Specifications
SKU
06-878.250.TC21
Brand
FMF Exhausts
Availability
In Stock (2)

Fitments (33)

MakeModelYear
BETA250RR2013
BETA250RR2014
BETA250RR2015
BETA250RR2016
BETA250RR2017
BETA250RR2018
BETA250RR2019
BETA300RR2013
BETA300RR2014
BETA300RR2015
BETA300RR2016
BETA300RR2017
BETA300RR2018
BETA300RR2019
BETARR 2502013
BETARR 2502014
BETARR 2502015
BETARR 2502016
BETARR 2502017
BETARR 2502018
BETARR 3002013
BETARR 3002014
BETARR 3002015
BETARR 3002016
BETARR 3002017
BETARR 3002018
BETARR ENDURO 2T 2502013
BETARR ENDURO 2T 2502014
BETARR ENDURO 2T 2502015
BETARR ENDURO 2T 2502016
BETARR ENDURO 2T 2502017
BETARR ENDURO 2T 2502018
BETARR ENDURO 2T 2502019
General Product Group
Exhaust Systems & Parts
General Product Type
Silencer
Variant Id
281118
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

FMF Racing Turbinecore 2.1 Exhaust Silencer

The FMF Racing Turbinecore 2.1 is a globally recognized spark-arrested exhaust system engineered to deliver peak performance while maintaining U.S. Forest legal compliance. This silencer features FMF's unique Turbine Dampening System, which provides a race-proven, fluid power delivery across the entire RPM range. Its innovative design avoids the performance restrictions associated with traditional insert systems that can become clogged.

Constructed from durable aluminum and stainless steel, this silencer offers a lighter weight than stock components and ensures lasting performance. It is designed to enhance the power curve and produce a distinct, crisp exhaust note.

Key Features:

  • Incorporates the proprietary Turbine Dampening System for effective spark arrestment.
  • Straight-through canister design ensures unrestricted performance for track and trail use.
  • Stainless steel end cap contributes to enhanced durability and longevity.
  • Promotes a smooth and consistent power curve across all RPMs.
  • Lightweight construction utilizes all-aluminum and stainless steel for improved vehicle handling.
  • A larger diameter canister allows for greater tunability and extends the life of the packing material.
  • Delivers a distinct and crisp exhaust tone.
  • Designed and manufactured in the USA.
  • Engineered to complement the performance of both FMF and original equipment pipes.

Specifications:

  • Type: Silencer
  • Configuration: Single
  • Canister Construction: Aluminum
  • Finish: Natural
  • Midpipe Material: Stainless Steel
  • Endcap Material: Stainless Steel
  • Spark Arrestor: Internal
Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).

Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.

Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.

Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.

More answers in our FAQ.

Trade pricing available

Buying parts for your business? Apply for a 2BrosParts trade account.

Apply for Trade
1