END OF LINE Factory 4.1 RCT Exhaust Silencer 17-20 Kawasaki KX 250 F - FMF 042375
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The FMF Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology internally and externally. This exhaust features a shorter overall length that is less susceptible to crash damage and is designed with Factory Forward Engineering, moving the muffler closer to the motor to centralize mass. Constructed from aerospace-grade titanium, this exhaust is manufactured in Southern California. Available in a Natural Titanium Muffler with Titanium End Cap. This slip-on exhaust offers massive power gains throughout the RPM range and significant weight savings. It includes the new RTS (Rapid Tuning System). FMF uses a proprietary blend of alloy grade titanium. Can be used with FMF or Stock OEM Header. Notice: Closed Course Use Only. Item ID: 042375. Type: Slip-On. Configuration: Single. Construction: Titanium. Finish: Natural. Midpipe: Titanium. Endcap: Titanium. Spark Arrestor: Screen Insert (included). Quiet Insert: 94dB Insert (included).
- SKU
- 06-1782_FMF.FTI
- Brand
- FMF Exhausts
- Availability
- In Stock (1)
Fitments (4)
| Make | Model | Year |
|---|---|---|
| KAWASAKI | KX 250F | 2017 |
| KAWASAKI | KX 250F | 2018 |
| KAWASAKI | KX 250F | 2019 |
| KAWASAKI | KX 250F | 2020 |
- General Product Group
- Exhaust Systems & Parts
- General Product Type
- Silencer
- Variant Id
- 289672
FULL DESCRIPTION
FMF Factory 4.1 RCT Exhaust Silencer
This FMF Factory 4.1 RCT exhaust silencer is engineered with the latest advancements in Resonance Chamber Technology. It features a shorter overall length, making it more resistant to damage from impacts and complementing the Factory Forward Engineering design, which moves the muffler closer to the engine for improved mass centralization.
Constructed entirely from aerospace-grade titanium that meets FMF's stringent specifications, this silencer is manufactured at their Southern California factory.
Key Features:
- Available in a natural titanium muffler with a titanium end cap.
- Provides massive power gains across the entire RPM range.
- Offers significant weight savings.
- Includes the new RTS (Rapid Tuning System).
- Utilizes FMF's proprietary blend of high-quality alloy grade titanium.
- Compatible with FMF or stock OEM headers.
- Type: Slip-On
- Configuration: Single
- Construction: Titanium
- Finish: Natural
- Midpipe: Titanium
- Endcap: Titanium
- Spark Arrestor: Screen insert included
- Quiet Insert: 94dB insert included
Please Note: For Closed Course Use Only.
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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
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