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 1307 Saratoga St, DeLand, FL 32724.

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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 WORX Stage 2 ECU Tune For Suzuki GSX-8S 2023+ / GSX-8R 2024+

  • Compare the dyno charts of the WORX V1 Intake System paired with our Stage 2 Tune to the stock airbox and Stage 1 Tune.
  • This ECU tune was developed for the pictured items.
  • Unlock even more performance with the TST Stage 2 Tune.

TST WORX Stage 2 ECU Tune For Suzuki GSX-8S 2023+ / GSX-8R 2024+

TST WORX Stage 2 ECU Tune For Suzuki GSX-8S 2023+ / GSX-8R 2024+

Developed specifically for our TST WORX V1 Intake System and an aftermarket full system exhaust, our TST WORX Stage 2 Tune optimizes your ECU for the new hardware on your Suzuki and unleashes more power to get you across the finish line faster than ever.


Applications:

  • Suzuki GSX-8S* | 2023, 2024, 2025, 2026 (North American models ONLY)
  • Suzuki GSX-8R* | 2024, 2025, 2026 (North American models ONLY)

*This tune MUST be paired with the TST WORX V1 Intake System and a full system aftermarket exhaust. Failure to do so will result in poor performance that may fall out of safe zone of operation.

You are responsible for sending us an undamaged stock ECU. We will reflash the ECU and send it back to you ready to be reinstalled. Once an ECU is flashed, all sales are final and no refunds will be issued.

TST ECU Tunes are shipped after we receive and flash your ECU. Any other items in the same order will ship separately on our normal schedule.

This product is part of our Worx Program!

Learn More!
SKU TUNE-3001=1
2023 +/GSX-8S/Suzuki
TST WORX Stage 2 ECU Tune For Suzuki GSX-8S 2023+ / GSX-8R 2024+
 
Price: $250.00
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What Throttle Tube Will Be Used With This Tune?
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TST WORX Stage 2 ECU Tune For Suzuki GSX-8S 2023+ / GSX-8R 2024+

TST WORX Stage 2 ECU Tune For Suzuki GSX-8S 2023+ / GSX-8R 2024+ +
TST WORX V1 Intake System for Suzuki GSX-8S 2023+ / GSX-8R 2024+ =
$449.99

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TST WORX Stage 2 ECU Tune For Suzuki GSX-8S 2023+ / GSX-8R 2024+
TST WORX Stage 2 ECU Tune For Suzuki GSX-8S 2023+ / GSX-8R 2024+
$250.00
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CLOSED COURSE APPLICATIONS ONLY
This kit was designed and intended for closed course competition use ONLY. These products are neither designed nor intended for use on public roads or land and it is against Federal and State regulations to do so.

Features

  • MUST be paired with TST WORX V1 Intake System and an aftermarket full system exhaust
  • Provides 6% increase to top-end power compared to Stage 1 Tune and stock airbox setup
  • Removes Check Engine Light errors associated with full system exhaust installation
  • ETV unrestricted (Riding mode A)
  • Disabled O2 sensor FI code
  • Disabled PAIR FI code
  • Disabled front wheel speed fault code
  • Disabled EVAP FI code
  • Optimized pressure and TPS fuel maps
  • Optimized ignition timing maps

Description

While developing our TST WORX V1 Intake System for the Suzuki GSX-8S and GSX-8R, we developed a tune specifically optimized for our intake and an aftermarket full system exhaust - we named it our TST WORX Stage 2 Tune. It's fully optimized for the new hardware, and when compared to the stock airbox and our Stage 1 Tune, the V1 Intake System and this Stage 2 Tune delivers an impressive 6% gain in top-end power without sacraficing performance in any other section of the power curve, giving you an even bigger advantage over other riders in the paddock.

91-93 octane should always be used when operating with this tune.

EQUIPMENT REQUIREMENT: This tune MUST be paired with the TST WORX V1 Intake System and a full system aftermarket exhaust. Failure to do so will result in poor performance that may fall out of safe zone of operation.

NORTH AMERICAN MARKET ONLY: Please keep in mind that this is only available for North American market motorcycles ONLY. All orders placed outside of the North American region will be canceled.

Q: Do I ship my ECU to you?
A: Yes, it is your responsibility to ship an undamaged stock ECU to our facility in Florida for tuning. The ECU must be properly packed and free of any damage or contaminants to be tuned properly.

Q: Where do I ship my ECU?
A: 1307 Saratoga St. Deland, FL, 32724 - Please include your order number.

Q: Do I pay for shipping if I am sending you my ECU?
A: Yes - it is your responsibility to properly package your ECU and send it to our facility in Florida.

Q: Why is this tuned for full system exhausts?
A: We wanted to achieve the best performance gains possible with by optimizing the most common performance upgrade done to the Yamaha CP3 motor while retaining the reliability it's known for.

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: Returns are not accepted for this item. 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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