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If an ECU tune was purchased, please send your unmodified and undamaged OEM ECU to TST Industries, located at 1307 Saratoga St, DeLand, FL 32724.

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U.S. customers are offered a free shipping option for orders with a discounted subtotal greater than $250.00 (before taxes applied). The order's shipment destination must reside within the United States of America. The free shipping options still utilize our standard postage providers and 3rd party shipping companies. Does not apply to large items such as exhausts, stands, and bodywork shipping. All terms and conditions that apply to normal orders will continue to apply to orders with a free shipping option.

NO RESTOCKING FEES:

An item returned within 30 days of purchase, that includes an accurate RMA#, in a perfectly new, unopened condition, and that complies with our other return policies, will not be charged a restocking fee.

MOST QUESTIONS ABOUT THIS PRODUCT CAN BE ANSWERED ON THIS PAGE.

The most common product related questions are answered in the tabs section on this page. Be sure to carefully read through the "Product Details", "In the Box", and "FAQs" tabs. In addition, a lot of our products have comprehensive videos demonstrating installations and product features. You can find those videos in the "Videos" tab.

Note: Some product pages may not have all the tabs mentioned above. Please read through all the available tabs to find the answers to your questions. If you still need assistance, please use the "ASK A QUESTION ABOUT THIS PRODUCT" button below the tabs section.
NO ADDITIONAL COST: You pay at the time of checkout and never have to worry again.
COVERAGE: Our Limited Extended Warranty starts on the date of purchase. It covers all manufacturer defects for our TST Exclusive products. (Products manufactured by us with the exception of our WORX products)
EXPERT HELP: As always our team is here to help. If you’re unsure about this warranty or if your product is eligible, feel free to reach out to us and we can help answer any questions you may have!
PRODUCT ELIGIBILITY: TST will offer our Limited Extended Warranty on all products manufactured by TST Industries.
EASY CLAIMS PROCESS: Simply click the “Contact Us” page and fill out the “Returns Form” to begin the warranty process. Once our team receives your email and initiates the RMA, you can send your product back to us and we will repair/replace the product at no cost as long as a manufacturer defect is found. What qualifies as a manufacturer defect? Check out our Terms and Conditions for some examples!

TST Elite-1 Low Mount Fender Eliminator for Aprilia RS 660 / Tuono 660 2021+

  • TST Elite-1 Low Mount Fender Eliminator for Aprilia RS 660 / Tuono 660 2021+
  • Mount your license plate in a low position tucked under the tail.
  • TST Industries Undertail Closeout seals the gap left behind after removing the factory fender.
  • Toss the factory fender and upgrade your Aprilia with a low mount tail tidy kit from TST Industries.
  • TST Elite-1 Low Mount Fender Eliminator for Aprilia RS 660 / Tuono 660 2021+
  • What's included in this low mount tail tidy kit for the Aprilia RS 660 / Tuono 660.

TST Elite-1 Low Mount Fender Eliminator for Aprilia RS 660 / Tuono 660 2021+

TST Elite-1 Low Mount Fender Eliminator for Aprilia RS 660 / Tuono 660 2021+

Clean up the rear end of your Aprilia RS 660 or Tuono 660 with our race-inspired Low Mount Fender Eliminator. This tail tidy replaces the oversized factory fender with a compact mounting solution that tucks the license plate neatly under the tail, enhancing the aggressive styling of your Italian sportbike. Installation requires no cutting or permanent modifications, and every kit includes our exclusive Undertail Closeout to deliver a clean, finished undertail appearance that sets this system apart.

Applications:

  • Aprilia RS 660 | 2021, 2022, 2023, 2024
  • Aprilia Tuono 660 | 2021, 2022, 2023, 2024
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SKU RS660FE3=1LMHW-BK=1RS660CO=1
2021 +/RS 660/Aprilia
TST Elite-1 Low Mount Fender Eliminator for Aprilia RS 660 / Tuono 660 2021+
 
Price: $115.99
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TST Elite-1 Low Mount Fender Eliminator for Aprilia RS 660 / Tuono 660 2021+

TST Elite-1 Low Mount Fender Eliminator for Aprilia RS 660 / Tuono 660 2021+ +
TST LED Low-Profile Universal Fit License Plate Light +
TST Anodized Accent Washer Set =
$136.97

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TST Elite-1 Low Mount Fender Eliminator for Aprilia RS 660 / Tuono 660 2021+
TST Elite-1 Low Mount Fender Eliminator for Aprilia RS 660 / Tuono 660 2021+
$115.99
TST Anodized Accent Washer Set
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  • Product Details
  • What's Included
  • Recommended Accessories
  • Videos
  • FAQs

Features

  • Purpose-built lightweight design for a clean and aggressive tail section
  • Positions the license plate tightly under the tail for a race-inspired appearance
  • Includes black anodized license plate mounting hardware (other washer colors sold separately)
  • Includes our exclusive Undertail Closeout for a finished undertail appearance
  • Undertail Closeout is CNC machined from billet aluminum with a durable black anodized finish
  • License plate bracket is laser-cut stainless steel with a stealthy black powder coat finish
  • Corrosion-resistant installation hardware included
  • No drilling, cutting, or permanent modification required
  • Made in the USA

Description

If you're looking to sharpen the rear profile of your Aprilia RS 660 or Tuono 660, removing the oversized factory fender is one of the most impactful upgrades you can make. The TST Elite-1 Low Mount Fender Eliminator replaces the bulky OEM assembly with a sleek, compact license plate bracket that tucks neatly under the tail, giving your Aprilia a much cleaner and more aggressive appearance. Unlike many generic tail tidy kits, the Elite-1 system includes our exclusive Undertail Closeout, which is a precision-machined aluminum component that fills the exposed undertail cavity left behind after removing the factory fender. The result is a refined, OEM-quality finish that looks intentional rather than modified. Our Low Mount bracket is laser-cut from stainless steel and features a matte black powdercoat finish. Paired with the CNC-machined anodized aluminum closeout, this system delivers durability, precision fitment, and a premium quaility worthy of the Italian engineering found on you RS 660 and Tuono 660.

REAR TURN SIGNALS: Looking to install rear turn signals with your Elite-1 Fender Eliminator? Check out our TST LED Rear Pod Turn Signal Bundle for Aprilia RS 660 / Tuono 660 for an easy-to-install rear signal solution that pairs perfectly with the Elite-1 Low Mount system.

NON U.S. BUYERS: Our adjustable license plate bracket fits a hole spacing of 13.2 to 15.97 cm with 5mm hardware. It is your responsibility to verify fitment before making your purchase.

Please note this item is not DOT approved and may not comply with the laws and regulations in your area. See our Terms & Conditions for more information.

  • (1) Low Mount License Plate Bracket
  • (1) Undertail Closeout
  • (1) Anodized License Plate Mounting Hardware Kit of your choice
  • Necessary installation hardware
  • 2 Year Warranty (See our warranty policy here)

TST Low Profile LED License Plate Light is sold separately.

Installation

Feature Video

Q: Do I have to do any drilling or cutting?
A: No - our Elite-1 Low Mount Fender Eliminator kits install without any modification required to your Aprilia components.

Q: How hard is installation?
A: Very easy - thanks to our step-by-step installation video, you can follow along with us as we demonstrate exactly how to install your new tail tidy.

Q: What turn signals should I install with my new fender eliminator?
A: Check out our LED Rear Pod Turn Signal Bundle for the Aprilia RS 660 / Tuono 660 for an easy to install rear turn signal kit. It works with both High and Low Mount Fender Eliminator kits, but please note that we suggest sticking with the ECHO LED Turn Signal option when installing on the Low Mount system to prevent accidental damage occurring to signals that poke out further to the side.

Q: Can I remount the OEM turn signals?
A: We currently do not have any hardware that makes it possible to remount the stock signals.

Q: What kind of license plate light works with this fender eliminator?
A: For riders that want to install a license plate light with their fender eliminator kit, our TST LED Low-Profile Universal Fit License Plate Light is an easy to install kit that utilizes Posi-Tap connectors for easy, no-cut wiring, and produces ample light output while tucking up neatly with the Elite-1 Fender Eliminator hardware.

Q: How long will it take for me to receive this once I order it?
A: Our handling time is 1-2 business days, and the shipping time varies based on the shipping method selected. To learn more about shipping times, please see the articles in our Terms & Conditions regarding domestic and international shipping here.

Q: I'm located outside of the United States. Will I have to pay duties on this item?
A: Some countries charge additional fees when a package is imported and delivered to the recipient. We have no way of knowing or estimating what these fees will be. It is the buyer's responsibility to cover these additional costs.

Q: What is your return and warranty policy?
A: Please read over our policies thoroughly on our terms and conditions page BEFORE making your purchase.
TST Industries Terms and Conditions
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TST Brake Light Modulator for Select Suzuki OEM Tail Lights
TST Brake Light Modulator for Select Suzuki OEM Tail Lights
4 out of 5. And that is based in initial install. Easy. One star removed for the sealing of the modulator board. No gasket on the lid. So not waterproof as hoped. A screw on top with an o-ring would be ideal. Much more expensive no doubt.
bb
Feb 28, 2026
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