

TST Industries
TST Industries Undertail Closeout 25-26 Yamaha YZF-R9
Choose options
TST Industries Undertail Closeout 25-26 Yamaha YZF-R9
Uninstalling the OEM fender hardware from your 2025+ Yamaha YZF-R9 leaves the tail section of your ride looking partially disassembled and unfinished. That’s why we engineered a lightweight undertail closeout that fills that void with a clean, durable, and streamlined solution. Designed to match the curves and flow of the YZF-R9’s bodywork, the color and texture-matched injection-molded closeout panel ensures a factory-like fit and finish. You won’t need to cut or modify anything, simply bolt it on and instantly achieve the finished tail section your Yamaha R9 should have had from the factory floor.
Features:
- Closes the hole left behind after removing the factory fender
- All-new design sepcific to the Yamaha YZF-R9 tail section
- Lightweight design manufactured using a mix of injection molded ABS polymer alloy and SLS technology
- Injection-molded closeout panel is color and texture matched to surrounding factory undertail parts
- Provides a clean, finished, and race-inspired aesthetic to the R9 tail section without any fender components
- Made in the USA
Return & Exchange Policy
If you are not completely satisfied with your purchase, you may return the item within 30 days of receipt of your item. We have no hassle return policy but some non-defective items may incur a 15% re-stocking fee.
- Returned parts must be in brand new, unused, unopen and in original condition, and returned to us in the manufacturer’s original packaging with all tags included.
- Returns will be accepted if problems from manufacturer exist under one condition. That the customer provides evidence with pictures that can prove that the fault was not of there own.
- There are absolutely no returns, no exchange on electrical, special/made to order items, windscreen, body work, carbon fiber parts, closeout items or used parts.
- No returns on any Ducabike, CNC Racing, or Ermax products
- You are responsible for all shipping cost associated with getting your order back to us.
- Once your return is received and inspected by Motostarz. We will process your refund and a credit will be applied to your credit card or original method of payment (minus the shipping fee) within 24-48 hours. Please note that depending on your credit card company, it may take an additional 2-8 business days after your credit is applied for it to be posted to your account.
Please contact us at support@motostarz.com or call us at 1604.370.4899 before you want to return an item. We will issue you a return authorization number that needs to be marked on the outside and inside of the package being returned.


