FMF 4.1 RCT Stainless Slip On Exhaust Kawasaki KX 450 / X / SR | 2019-2023
FMF Racing

4.1 RCT Stainless Slip On Exhaust Kawasaki KX 450 / X / SR | 2019-2023

SKU: FMF042369
No reviews
In stock
$599.99

Product details

  • Type Slip-On Exhaust
  • Brand FMF Racing
Compatible Models +
Make & Model Year Range
KAWASAKI KX 450F 2019 - 2023
KAWASAKI KX 450X 2021 - 2023
KAWASAKI KX 450SR 2022 - 2023
"KAWASAKI KX 450F 2019", "KAWASAKI KX 450F 2020", "KAWASAKI KX 450F 2021", "KAWASAKI KX 450F 2022", "KAWASAKI KX 450F 2023", "KAWASAKI KX 450X 2021", "KAWASAKI KX 450X 2022", "KAWASAKI KX 450X 2023", "KAWASAKI KX 450SR 2022", "KAWASAKI KX 450SR 2023"

FMF Factory 4.1 RCT Stainless Slip On Exhaust Kawasaki KX 450 / X / SR | 2019-2023

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.

  • Massive power gains throughout the RPM range
  • Huge weight savings over stock exhaust
  • RTS (Rapid Tuning System) for quick and easy trackside tuning
  • Removable spark arrestor included
  • Can be used with FMF or stock OEM Header
  • 100% made in the USA

Features

Notice: Closed Course Use Only
Item ID: 042369
Type: Slip-On
Configuration: Single
Const: Aluminum
Finish: Natural
Midpipe: Stainless Steel
Endcap: Carbon
Spark Arrestor: Screen Insert (included)
Carb Warning: no
Quiet Insert: 94dB Insert (included)
Weight: 7.3 lbs.

 

Shipping Information

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Orders over $90 qualify for FREE shipping!

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Customers with shipping addresses outside Minnesota automatically save on sales tax—just one more way to get great value!

(Please consult your local tax policies for compliance in your area.)

We’re committed to delivering your products efficiently and reliably. Thank you for choosing us!

Let customers speak for us

from 8 reviews
Fast shipping, accurate order

AND THANK YOU FOR ALL THE AWESOME SCHWEEEET STICKERS !!!! Y’all rock & stuff

SEAN SELMAN
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Just bought a 6d helmet...and we are very happy with the great service from Ryan would use Redplate again and we live in north idaho

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