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Empire Industries Full Exhaust MX Series for 2014-2017 Yamaha YZ 450FX 2014-2017

$899.00

Our MX Series Full Exhaust System delivers more power across the entire RPM range with a quieter, refined sound.

FITS FX MODELS ONLY – WILL NOT FIT YZ450F
FUEL CONTROLLER REQUIRED

SKU: EMP-YZ-450-FX-14-17-MX

Description

Empire Industries MX Series Full Exhaust System | Yamaha YZ450FX

Our new MX Series Full Exhaust System is quieter and more powerful than ever, delivering gains across the entire RPM range.

FITS FX MODELS ONLY – WILL NOT FIT YZ450F
FUEL CONTROLLER REQUIRED

Description:

Built for performance, this system features a unique step pipe design that helps pull every bit of horsepower out of your motor while maintaining a smoother, more controlled sound compared to traditional drag-style systems.

Expect strong power throughout the entire RPM range with improved throttle response and a more refined exhaust note.

Constructed in the USA from mandrel-bent, high-grade 304 stainless steel, this exhaust is built for durability and performance.

The TIG welded 6061 aluminum silencer features a carbon fiber end cap, providing a clean look while reducing overall weight compared to the stock exhaust system.

Significant weight savings over stock helps improve overall bike performance and handling.

Features:

  • MX Series full exhaust system
  • Quieter design with improved performance
  • Power gains across the entire RPM range
  • Step pipe design for maximum horsepower
  • Mandrel-bent 304 stainless steel construction
  • TIG welded 6061 aluminum silencer
  • Carbon fiber end cap
  • Lightweight design with significant weight savings
  • Made in the USA

Fitment:

  • Yamaha YZ450FX 2014-2017

Important:

  • FITS FX MODELS ONLY – WILL NOT FIT YZ450F
  • Fuel controller required for proper performance and engine safety
  • Designed for closed-course / race use

Additional information

Weight 16 lbs
Dimensions 24 × 13 × 9 in
Can Finish

,

Installation Instructions

Empire Industries Full Exhaust MX Series for 2023 Yamaha YZ 450FX

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IMPORTANT

For off-road use only. NOT California / C.A.R.B. compliant.
Fuel controller required to prevent lean conditions and potential engine/exhaust damage.
We do NOT ship Dynojet products to California.
Buyer responsible for fitment. No returns on used or installed items.


PROP 65 WARNING:
This product can expose you to chemicals known to the
State of California to cause cancer and birth defects or other reproductive harm. 

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