17-20 CRF450R/RX ALUM/CARBON, CAP SILENCER + SIDE PANEL, 041559

HONDA Compatibility:

• CRF450R 2017 - 2020
• CRF450RX 2017 - 2020
• CRF450RWE 2019

FMF 041559

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.

Notice: Closed Course Use Only

Item ID: 041559

Type: Slip-On

Configuration: Single

Construction: Aluminium

Finish: Natural

Midpipe: Stainless Steel

Endcap: Carbon

Spark Arrestor: Screen Insert (included)

Carb Warning: No

Quiet Insert: 94dB Insert (included)

Fitment: Use w/ FMF header #041555 only