FMF Racing Anodized-Titanium Factory 4.1 S/O w/Carbon Cap
FMF Racing Anodized-Titanium Factory 4.1 S/O w/Carbon Cap is backordered and will ship as soon as it is back in stock.
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*To see if this product fits your vehicle, refer to the fitment options below.
Boost your bike’s power with the FMF Factory 4.1 RCT Exhaust System, featuring advanced Resonance Chamber Technology™ (RCT) for massive gains across the RPM range. Designed with a shorter, crash-resistant muffler and Factory Forward Engineering, it improves handling by centralizing mass. Made from aerospace-grade titanium for extreme durability and lightweight performance, this exhaust is built to last.
- Huge Power Gains across the RPM range
- Lightweight with massive weight savings
- Durable Blue Anodized Titanium with Carbon End Cap
- New RTS (Rapid Tuning System) for quick tuning adjustments
- Made in the USA for top-tier quality
| Make | Model | Year |
|---|---|---|
| GAS GAS | EX 350F | 2021-2023 |
| GAS GAS | EX 450F | 2021-2023 |
| GAS GAS | MC 350F | 2021-2023 |
| GAS GAS | MC 450F | 2021-2023 |
| HUSQVARNA | FC 350 | 2019-2022 |
| HUSQVARNA | FC 450 | 2019-2022 |
| HUSQVARNA | FC 450 ROCKSTAR EDITION | 2018-2021 |
| HUSQVARNA | FX 350 | 2019-2022 |
| HUSQVARNA | FX 450 | 2019-2022 |
| KTM | 350 SX-F | 2019-2022 |
| KTM | 350 XC-F | 2019-2022 |
| KTM | 350 XC-F KAILUB RUSSELL | 2021 |
| KTM | 450 SX-F | 2019-2022 |
| KTM | 450 SX-F FACTORY EDITION | 2018, 2020-2021 |
| KTM | 450 XC-F | 2019-2022 |
Delivery and Shipping
Delivery and Shipping
- Most orders ship in 1 to 3 Business Days
- Free Shipping to Lower 48 - (3 to 6 Day Delivery)
- Expedited Shipping options Available - (Please Call)
- Alaska | Puerto Rico | Hawaii Shipping fees Apply
Payment & Security
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