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![FACTORY 4.1 RCT TITANIUM ANODIZED SL (Slip-On) W/ CARBON CAP 042267](http://www.fmfracing.com/cdn/shop/files/d12d8cc3-d0e9-4ba4-9774-3a0d15486fd7_d93e1cef-d38a-474f-acf7-7c12c3e8aa16_{width}x.png?v=1696893182)
FACTORY 4.1 RCT TITANIUM ANODIZED SL (Slip-On) W/ CARBON CAP 042267
![FG icon](http://www.fmfracing.com/cdn/shop/t/24/assets/icon-freegift.png?v=108311353277274706321654618370)
042267
![](http://www.fmfracing.com/cdn/shop/files/FMF_NUMBER_1_PLATE_2024_115cb055-1653-4827-b0c9-973185f549fc_{width}x.png?v=1712857702)
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.
-Available in Blue Anodized Titanium Muffler with Carbon End Cap
-Massive Power gains throughout the RPM range.
-Huge weight savings
-New RTS (Rapid Tuning System)
-FMF uses the highest quality proprietary blend of alloy grade titanium made specifically to our standards.
-See Features Tab -> Fitment for header compatibility
Item ID:042267
Type:Slip-On
Configuration:Single
Const:Titanium
Finish:Blue Anodized
Midpipe:Titanium
Endcap:Carbon
Spark Arrestor:Screen Insert (included)
Carb Warning:no
Quiet Insert:94dB Insert (included)
Weight:4.3 lbs.
Item Id - Manual Description |
---|
042267 - INST SHEET KAW KX450F'09 4.1 MFLRS |
Make | Model | Year |
---|---|---|
KAWASAKI | KX450F | 09-11 |