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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.

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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 $150.00 (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 Velocity Stacks for Yamaha R3 2015+ / MT-03 2020+

  • TST WORX Velocity Stacks for Yamaha YZF-R3 2015+ / 2020+ Yamaha MT-03
  • What's included.
  • No special tools required for installation.
  • Aids in providing power gains to a properly tuned R3 / MT-03
  • Crafted from chemical resistant material to withstand harsh racing conditions.
  • Compare TST WORX Velocity Stacks to the OEM counterpart.
  • Give your Yamaha R3 / MT-03 a boost in horsepower and torque.

TST WORX Velocity Stacks for Yamaha R3 2015+ / MT-03 2020+

TST WORX Velocity Stacks for Yamaha R3 2015+ / MT-03 2020+

Increase the performance of your 2015+ Yamaha R3 or 2020+ MT-03 with one simple installation. Our exclusive TST WORX Velocity Stacks install without any special tools to provide a 5% peak power gain on a properly tuned R3.

Want to read about the extensive research and development that went into producing these TST WORX Velocity Stacks? Check out our blog post HERE to learn all about it.

Applications: CLOSED COURSE COMPETITION ONLY

Yamaha YZF-R3 | 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024
Yamaha MT-03 | 2020, 2021, 2022, 2023, 2024

This product is part of our Worx Program!

Learn More!
Have a Question About This Product?
SKU R3VS=1
2015 - 2018/YZF-R3/Yamaha
TST WORX Velocity Stacks for Yamaha R3 2015+ / MT-03 2020+
 
Price: $149.99
Quantity

ATTENTION:

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

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FOR CLOSED COURSE COMPETITION ONLY

  • Product Details
  • In the Box
  • Recommended Accessories
  • Videos

Features

  • Provides a 5% increase in peak power*
  • Supersport legal in CCS and ASRA
  • Simple and easy installation that does not require any special tools
  • No modification required for installation
  • Manufactured from chemical-resistant material to withstand gasoline and other harsh chemicals
  • Developed through extensive research and testing by the TST Industries WORX Racing Program

5% peak power gains are expected when installed on a properly tuned R3 / MT-03 over an identical bike using OEM velocity stacks

Description

TST headquarters is home to multiple R3 race bikes, and in our quest for track day domination, we have designed a simple and easy way of adding real performance and power to your Yamaha R3 / MT-03 engine. Through an extensive research and testing process, we were able to determine the most effective lengths for overall power increase using the natural resonant frequencies of the R3 / MT-03 intake to develop the greatest volumetric efficiency. All of that work has resulted in a 5% peak power gain on a properly tuned engine when compared to the same bike using OEM velocity stacks. That's a significant performance boost that can help you land your race boots on the podium. Installation is an easy bolt-on process, which means that real-world horsepower gains are easy to achieve and leave the ability to return to the stock setup if the need ever arises. Each R3 / MT-03 Velocity Stack is made from a chemical-resistant compound capable of withstanding gasoline and other harsh chemicals found in the extreme environment of your Yamaha's engine.

Color may vary.

  • Set of TST R3 / MT-03 Velocity Stacks

Installation shown as part of the WORX Pack Installation Guide
warning

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

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