Attention: You are purchasing closed course competition Product(s)

I acknowledge that the product(s) being purchased () was/were designed and intended for closed course competition use only. The product(s) is/are neither designed nor intended for use on public roads or land and is against Federal and State regulations to do so. By proceeding with this purchase, I , agree to only use the product(s) for closed course competition.

If an ECU tune was purchased, please send your unmodified and undamaged OEM ECU to TST Industries, located at 623 Pleasant St, Lake Helen, FL 32744.

* All fields are required Close Aknowledgement
x

FREE SHIPPING OPTION FOR DOMESTIC ORDERS:

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 Nitron NTR R3 Rear Shock for Suzuki GSX-8S 2023+ / GSX-8R 2024+

  • TST Nitron NTR R3 Rear Shock for Suzuki GSX-8S 2023+ / GSX-8R 2024+
  • Exclusive rear shock design only available at TST Industries.
  • Nitron has become known for high-end suspsenion built for the most demanding riders.
  • Features Nitron and TST Industries iconography.
  • High-Speed and Low-Speed compression adjustability.
  • Comes with a pre-installed spring chosen for your body weight.
  • This exclusive Nitron shock for the Suzuki GSX-8R / GSX-8S features a piggyback reservior.
  • Nitrogen charged shock features a piggyback reservior to save space on your Suzuki GSX-8R or GSX-8S.
  • Adjustable length enables you to fine tune your Suzuki GSX-8R / GSX-8S suspension setup.
  • Developed to be paired with the TST WORX Airbox and used on our TST WORX GSX-8R race bike.

TST Nitron NTR R3 Rear Shock for Suzuki GSX-8S 2023+ / GSX-8R 2024+

TST Nitron NTR R3 Rear Shock for Suzuki GSX-8S 2023+ / GSX-8R 2024+

We teamed up with Andreani USA to create this exclusive Nitron NTR R3 rear shock that is designed specifically to work with our TST WORX Airbox. By utilizing the available space previously taken up by the stock airbox, Nitron crafted this NTR R3 Rear Shock to be outfitted with a piggyback reservoir rather than the previously required remote reservoir.

Applications:

Suzuki GSX-8R* | 2023, 2024, 2025
Suzuki GSX-8S* | 2024, 2025

*MUST be paired with the TST WORX Airbox or MotoAmerica Spec TST WORX Airbox. This rear shock DOES NOT FIT WITH THE OEM AIRBOX.

This item is not eligible for free shipping or special offers.

This product is part of our Worx Program!

Learn More!
Have a Question About This Product?
SKU AND-1008=1
2024 +/GSX-8R/Suzuki
TST Nitron NTR R3 Rear Shock for Suzuki GSX-8S 2023+ / GSX-8R 2024+
 
Price: $959.00
Input Rider Body Weight
I understand that this must be paired with the WORX Airbox (type response)
Quantity

ATTENTION:

If buying this product as part of the Buy Together bundle below, define these options there.

▾

Buy Together

Make an awesome bundle with your

TST Nitron NTR R3 Rear Shock for Suzuki GSX-8S 2023+ / GSX-8R 2024+

TST Nitron NTR R3 Rear Shock for Suzuki GSX-8S 2023+ / GSX-8R 2024+ +
TST WORX Airbox for Suzuki GSX-8S 2023+ / GSX-8R 2024+ =
$1558.99

Click to Show Products ▼
TST Nitron NTR R3 Rear Shock for Suzuki GSX-8S 2023+ / GSX-8R 2024+
TST Nitron NTR R3 Rear Shock for Suzuki GSX-8S 2023+ / GSX-8R 2024+
$959.00
TST WORX Airbox for Suzuki GSX-8S 2023+ / GSX-8R 2024+
Specify Product options
Uncheck to remove Item
Buy Together For Only $1558.99
  • Product Details
  • In the Box
  • Recommended Accessories
  • FAQs

Features

  • Designed to be paired with the TST WORX Airbox or MotoAmerica Spec TST WORX Airbox
  • Piggyback reservoir
  • Spring rate chosen based on rider body weight
  • Rebound adjustment
  • Separate high-speed and low-speed compression adjustment
  • Nitrogen gas charged
  • Large 40mm piston design
  • 14mm piston rod
  • Preload adjustment
  • Height adjustment range of 320mm - 326mm in overall length (310mm stock)
  • Titanium and hard anodized parts built to last
  • TST Industries exclusive

Description

Nitron has made a name for itself by manufacturing high-quality suspension components that provide the needed flexibility for the most demanding riders. That's why we teamed up with Andreani USA to create a TST-exclusive Nitron NTR R3 Rear Shock that is specifically designed to be paired with our Suzuki GSX-8R/S TST WORX Airbox. With the smaller footprint provided by our WORX Airbox upgrade, Nitron was able to design and manufacture an NTR R3 Rear Shock that features a piggyback reservoir as opposed to the remote reservoir needed when outfitted with the stock airbox. This upgrade not only looks better, but it eliminates the need for additional mounting hardware and reduces the risk of rear shock damage during a crash. Their high-quality construction and superb adjustability provide instant feedback from the rear wheel, improving traction and enabling you to push the limits in the chase for the podium.

NOT COMPATIBLE WITH THE STOCK AIRBOX.

  • (1) TST Nitron NTR R3 Rear Shock
Q: Can this be used with my stock airbox?
A: No - this rear shock will not fit a Suzuki GSX-8R/S that still has the stock airbox. This was specifically designed to be paired with the TST WORX Airbox.

Q: Do I provide my bodyweight with gear on or off?
A: Please provide your body weight without gear. Andreani USA will select the correct spring rate based on your input body weight.

Q: How long will it take for me to receive this once I order it?
A: This item ships directly from Andreani USA. 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
warning

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

Ask a question about this product

Reviews

There have been no reviews

Add your own review

Your cart

Cart
Cart is empty
Show Items ▾

Authentication

Reviews

TST Programmable And Sequential LED Integrated Tail Light For Yamaha MT-09 2021-2023
TST Programmable And Sequential LED Integrated Tail Light For Yamaha MT-09 2021-2023
I love it. Can't stop looking at it every time I get off the bike :) Great product, feels and looks high quality. It is very bright even in bright daylight. Installation was not a problem, also there is a very comprehensive video on it by TST. Highly recommend to every owner of MT09 to buy it, it's well worth the money! Great job guys!
Vlad Presada
Jul 6, 2025
Read more product reviews
Read all reviews
 
Dear Customer, TST Industries' website uses cookies to allow us to better understand how the site is being used and to enhance your shopping experience. By continuing to use this site, you consent to this policy. Click to learn more.