T-Slash Undertail Full Exhaust - Kawasaki z125 (17-19)

T-Slash Undertail Full Exhaust - Kawasaki z125 (17-19)

Long Runner Intake - Kawasaki z125 (17-20)

Long Runner Intake - Kawasaki z125 (17-20)

T-Slash Undertail Full Exhaust - Kawasaki z125 (17-19)

Constructed of Chemically Certified 6061-T6 & 6063 Aircraft Grade Aluminum

304 Stainless Steel Spiral Welded Perforated Baffle Assemblies w/ISW Packing

Precision CNC Mandrel Bent Stainless Steel Header Assembly

Toce's Signature Moto GP Styled T-Slash Muffler Assembly
Handcrafted in the USA


PLEASE - Watch the brief 7 minute install video below before purchasing!

Install requires drilling with a hole saw through the 1/8 inch metal dust plate on the swingarm.  Some bikes require notching of the shock mount. And trimming or grinding. These are custom setups, not bolt and go.  People wanted to do something different, and here you have it. We do not recommend this kit for people that are not mechanically inclined. It may not work perfectly with other bolt-on parts, but looks and sounds great!

Cut Measurements are 1 Inch from the bottom weld, and 1 3/16 from the left weld on dust shield as shown in the video, and notching of the rear splash guard

Install Walk Through

Optional Component Information

  • ECU Flashing
    A mail-in service. Eliminating the need for piggyback fuel computers, Toce offers a same day turnout ECU Flashing Service. Simply purchase the flash with the exhaust, and upon email confirmation, you'll receive instructions on how to mail us your computer. Remove the unit, send it to Toce Headquarters, and we'll flash it the day it's received, package it with your exhaust and ship everything out to you in one big insured box.
    Read More About Flashing Here
  • K&N Race Spec Filter + Intake
    Designed to increase horsepower and acceleration, while removing the limiting factory airbox.  Including a washable and reusable Air Filter designed for track applications. The kit does include a line for the crankcase breather, however, we recommend venting to the atmosphere with your choice of filter and plugging nipple to run cleaner.

ECU Flashing is a MAIL IN Service.

After purchase, you will receive a confirmation email, please click the link for the release form, print and fill out the information about the bike, include your order number at the top, and follow instructions to mail in the computer. The tune is designed for factory internals. If you have a cam, or headwork completed, please contact us prior to purchase.

Flashes will not be completed unless the release is signed and sent to us with your computer. 
Flashes are completed the same day they're received and will be shipped back with your exhaust system. 
Delivery confirmation and a Direct Signature is required on anything valued over $100. 
Absolutely no questions asked. 
Carriers will not leave packages in your garage, back steps, or anywhere without a signature! Toce pay's an additional charge for this to keep you and your money safe! Missing/Stolen Package investigations can take up to 6 weeks. If you're unable to sign for the package, most carriers will deliver it to a location closest to your shipping address for you to collect at your convenience. Or you can schedule a drop off time.

  •  Available and applicable for the Kawasaki Z125 - 2017, 2018, 2019


Write Your Own Review
Only registered users can write reviews. Please Sign in or create an account