KTM FMF Factory 4.1 RCT Silencer A46005979003 | KTM Direct

FMF Factory 4.1 RCT Silencer A46005979003

£905.00 In Stock Coming soon
CODE: A46005979003




  • Description
  • FITS
  • Shipping and Refund

The FMF Factory 4.1 RCT Silencer A46005979003 is engineered for riders who demand the ultimate performance from their exhaust system. Crafted with a high-grade titanium silencer housing, it ensures durability while significantly reducing weight compared to conventional materials. The sleek design features a carbon silencer cap that not only enhances the overall aesthetics but also contributes to the impressive weight saving. The blue anodised outer sleeve adds a striking visual appeal, making your bike stand out.

This silencer is designed to be compatible with the original header, allowing for straightforward installation without the need for additional modifications. However, when paired with an FMF Megabomb header, it unlocks even greater rideability and power output, delivering a noticeable performance enhancement. Riders will experience a substantial increase in torque, providing that extra punch needed for challenging terrains and competitive racing.

Beyond its performance benefits, the FMF Factory 4.1 RCT Silencer is about achieving the perfect balance between power and style. Its high-grade materials and precision engineering result in a product that not only performs exceptionally well but also withstands the rigours of intense riding conditions. Whether you're a professional racer or an enthusiast looking to upgrade your bike's exhaust system, this silencer promises to deliver both immediate and long-term benefits. Enjoy the perfect blend of power, durability, and sleek design with the FMF Factory 4.1 RCT Silencer, ensuring your bike performs and looks at its best.

  • Silencer housing made of high-grade titanium
  • Carbon silencer cap
  • Mounting also possible with original header
  • Significantly more torque
  • Substantial weight saving
  • Noticeable performance enhancement
  • Blue anodised outer sleeve
  • In connection with an FMF Megabomb header even further increase in rideability and power output can be achieved
  • Colour: Blue

This silencer is compatible with the following KTM motorcycle models:

  • 250 SX-F 2023-2025
  • 250 SX-F Adamo Edition 2025
  • 250 SX-F Factory Edition 2022-2024
  • 250 XC-F 2023-2025
  • 350 SX-F 2023-2025
  • 350 XC-F 2023-2025

Shipping Information


UK Shipping on orders over £50 (3-5 days delivery): FREE*

UK Shipping on orders under £50 (3-5 days delivery): £3.95

UK Express Delivery (1-3 days delivery): £6.95

Please note that the delivery times above are from the point of dispatch. Whilst many products are available for immediate dispatch, some items have longer lead times as stated on the product page. Be sure to check the expected availability times before ordering.


Custom Charges

If you are ordering goods for delivery outside the UK, please note that your consignment may be subject to import duties and taxes, which are levied once the goods reach the country of destination. Any such charges levied in relation to customs clearance must be paid by you. It is accepted by you that KTM Direct has no control over additional charges in relation to customs clearance. KTM Direct recommends that you check with your local customs officials or post office for more information regarding importation taxes/duties that may be applicable to your online order. You will be the importer of record and responsible for any import VAT and duty that needs to be paid. In addition, any charges for import clearance will be paid by you, the customer. Refunds of any returned order will be of items, not the services incurred.


KTM Direct use Royal Mail for smaller items and DHL for larger items (UK Shipping only)

Royal Mail deliveries are typically sent by Royal Mail 48 so will normally arrive within a maximum of 2-3 working days. DHL deliveries are typically made the next working day, but some remote areas may require an extra day. If your item has not arrived within 5 working days on either service then please contact us by email hello@ktmdirect.co.uk

All in stock orders placed up until 9.00am are dispatched the same working day. Any in stock orders placed after 9.00am may not be dispatched until the next working day.


Returns Information

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at hello@ktmdirect.co.uk. If your return is accepted, we’ll send you instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return question at hello@ktmdirect.co.uk.

Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

Exceptions / non-returnable items
Certain types of items cannot be returned, like perishable goods (such as food, flowers, or plants), custom products (such as special orders or personalized items), and personal care goods (such as beauty products). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.

Unfortunately, we cannot accept returns on sale items or gift cards.

The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.

We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded to your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.

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