FMF Racing® 042398 - Factory 4.1 RCT™ Exhaust System

1 review|Item # mpn4742765545
Vehicle SpecificCannot Confirm Fitment
  • We need more information
Select Vehicle
Confirm Fitment
Notes:
  • Remember to check your local or state laws regarding vehicle noise restrictions
  • This is a Race Only product that is to be used solely for competition. It cannot be used on vehicles that are operated on public streets, roads or highways. Its use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, could be in violation of local, state and federal laws. Shipping Restriction: CA, NY, ME
Authorized Dealer
$1,079.99
In Stock (4) - Ships Tomorrow 08.11.26
Have a Question? Ask a Specialist
888-903-4344Live Chat

Vehicle Fitment

Kawasaki

Specifications

Muffler Finish
Titamium Anodized
End Cap Finish
Carbon Fiber

Features

  • 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 especially to our standards
  • Designed to maximize horsepower and torque
  • Made with meticulous attention to detail and unmatched craftsmanship
  • Designed to get the most out of your exhaust system

Product Details

Factory 4.1 RCT™ Exhaust System by FMF Racing®. The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, FMF achieve a shorter overall length that is less susceptible to crash damage and complementary to FMF 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 company exacting specifications and is manufactured 100% at FMF Southern California factory.

Part Number:
042398
Alternate MPN:
042398, 277555

Reviews

(1)
Only authorized customers can leave a review on our website. We would love to know what you like or dislike about the product. Share your opinion on product quality, appearance, installation, and other characteristics.
/5
1-1 of 1 Reviews
5 of 5
Performs Great and Sounds Great! Very Satisfied
It not only enhances the look of my bike but also increases performance. I’ve noticed a considerable improvement in top-end speed. I’m also very pleased with the sound. It’s deep and loud in a good way. Very reasonably priced, so I would highly recommend this exhaust.
FMF Racing® 043011 - Offroad Powercore 4™ Full Exhaust System
Posted by Daniel (Peyton, CO) / April 09, 20202017 Suzuki DR-Z400

Questions and Answers

(0)
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!