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ZX-4R 23-24 / ZX-25R 21-23 Race Hepta Force Titanium Full Exhaust
ZX-4R 23-24 / ZX-25R 21-23 Race Hepta Force Titanium Full Exhaust
ZX-4R 23-24 / ZX-25R 21-23 Race Hepta Force Titanium Full Exhaust
Product image 1ZX-4R 23-24 / ZX-25R 21-23 Race Hepta Force Titanium Full Exhaust
Product image 2ZX-4R 23-24 / ZX-25R 21-23 Race Hepta Force Titanium Full Exhaust
Product image 3ZX-4R 23-24 / ZX-25R 21-23 Race Hepta Force Titanium Full Exhaust

*Product may vary by application

Race Series

ZX-4R 23-24 / ZX-25R 21-23 Race Hepta Force Titanium Full Exhaust

SKU: 150-247-A28G0

Regular price $1,736.00



(Payment Options Available at Check Out)


By filling out the form below you acknowledge that the item being purchased is for racing only and this vehicle will never be used on public roads or land.

FOR CLOSED COURSE COMPETITION ONLY; NOT INTENDED FOR STREET USE

The product that you are purchasing is designed and intended for closed course competition use only and is labeled as such, i.e. Yoshimura "RACE SERIES." Yoshimura RACE SERIES products are neither designed nor intended for use on PUBLIC ROADS or LAND. Such use is prohibited by Federal and State regulations.

I have read, understood, and agree to the Use Restriction Terms.


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1-YEAR
Warranty

Repair Services
Available

MADE IN JAPAN

Emissions Compliance Declaration: QUALIFIED MANUFACTURER DECLARED "MODIFIED PART"


WARNING: Cancer and Reproductive harm - www.p65warnings.ca.gov


The new Kawasaki ZX-4RR sport bike is one special machine. Engineers at Kawasaki set out to develop a 400cc inline four cylinder engine built for high performance, and they delivered. Combined with this very special Titanium Full System from Yoshimura Japan, its bound to win at any track.

Straight from Japan!!

This system is a work of art and the sound is even more exhilarating.

♦ FOLLOW AND COMPLY EACH RACE REGULATION TO USE.
♦ THE PRODUCT HAS BEEN DEVELOPED FOR CLOSED-COURSE RIDING OR COMPETITION USE ONLY AND IS NOT INTENDED TO BE USED ON PUBLIC ROADS.


 Know you’re racing with the best.

Yoshimura R&D is the only authorized distributor in North America for our sister companies Yoshimura Japan (YJP) and Yoshimura Asia (YAT). YJP/YAT develop and test racing components that are un-restricted versions than the choked-down systems which are required for more restrictive marketplaces like Japan and Europe. This imported product is specially configured for less restrictive markets. In other words, you’re getting a custom exhaust that’s perfect for racing in the US market.

What your missing if you don’t buy U.S. spec through us!

  • In-house warranty and technical support
  • Certificate of authenticity
  • Full 12-month warranty

Vehicle Fitment

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  • Kawasaki ZX 4R 2024
  • Kawasaki ZX 4RR 2023
  • Kawasaki ZX 4RR 2024


  • Customer Reviews

    Based on 1 review
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    J
    J.C.
    Great solution

    Lightweight, sounds great. Isn't too loud or too harsh. Pretty easy to install and price is awesome

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    Race series product restriction and affirmation

    Warning:

    The RACE SERIES product you are purchasing removes, renders inoperative, or bypasses required elements of the emission control systems of EPA, certified motorcycles of motorcyle engines and may only be installed on motorcycles that are restricted to closed course competition. Installation of this product on a motorcyle that is ridden on a public street, highway, or public lands violates the tampering and defeat device provisions of the Clean Air Act & 203(a)(3)(A) and/or & 203(a)(3)(B) and may subject you to a civil penalty of up to $37,000.

    Information (Enter as Applicable)

    Race Information

    Rider/Purchaser Information

    Affirmation

    By clicking below, I affirm:
    1. that i have read the above warning;
    2. that any information I have entered is accurate; and
    3. that any motorcycle on which I install the RACE SERIES product will be restricted to closed course competition and will not be ridden on any public street, highway or public lands.