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FMF Racing Honda CRF450X / RX 2021-2026 SS Aluminum Factory 4.1 RCT Complete System w/ TI MB Header
$1,049.99
Road-use check
Verify use before ordering. This item does not list street-use, OHV, emissions, homologation, or closed-course status in the available product details. It may be intended for closed-course competition, off-road/OHV, or non-highway use only. Please check applicable rules before purchase and installation.
FMF Racing Honda CRF450X / RX 21-26 SS Aluminum Factory 4.1 RCT Complete System w/ TI MB Header is a motorcycle exhaust component for Honda models listed in the title, built for riders who want a catalog-matched replacement or upgrade.
The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, we achieve a shorter overall length that is less susceptible to crash damage and complementary to our Factory Forward Engineering - moving the muffler closer to the motor to centralize mass. The Factory 4.1 RCT is constructed from only aerospace grade materials that meet our exacting specifications and is manufactured 100% at our Southern California factory. Highest-quality proprietary blend of alloy grade titanium Blue anodized titanium muffler with carbon end cap Massive power gains throughout the RPM range Rapid Tuning System (RTS) Fitment: Honda CRF450R Base 2021 Honda CRF450R Base 2022 Honda CRF450R Base 2023 Honda CRF450RX Base 2021 Honda CRF450RX Base 2022 Honda CRF450RX Base 2023 Kawasaki KX250F Base 2021
Product details
- Brand: FMF
- Product number: 041604, fmf041604, 18201993
- Category: motorcycle exhaust component
- Highest-quality proprietary blend of alloy grade titanium
- Blue anodized titanium muffler with carbon end cap
- Massive power gains throughout the RPM range
- Rapid Tuning System (RTS)
- Manufacturer part number: 041604
- Unit: 1
- EPA: Compliant
- Category: Exhaust, Mufflers & Tips
- Subcategory: Muffler
Confirm the SKU, selected variant, and vehicle fitment before ordering.