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 $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 Airbox Cover for Yamaha YZF-R3 2015-2024

  • TST WORX Airbox Cover for Yamaha YZF-R3 2015-2024
  • Upgrade your 2015-2024 Yamaha YZF-R3 airbox with this easy-to-install airbox modification.
  • Installs using the stock hardware for a hassle-free bolt-on performance upgrade.
  • Increase airflow to your 321cc R3 engine with the TST WORX Airbox Cover.

TST WORX Airbox Cover for Yamaha YZF-R3 2015-2024

TST WORX Airbox Cover for Yamaha YZF-R3 2015-2024

Gain more airflow into your Yamaha R3 engine and improve performance with our easy-to-install TST WORX Airbox Cover. Pair it with our TST WORX Velocity Stacks and a custom tune for even better performance.

What's included:

  • (1) TST WORX Airbox Cover

Applications:

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

CUSTOM TUNE RECOMMENDED We highly recommend getting a custom tune on your 2015-2024 Yamaha R3 to ensure your engine is running within proper parameters after installing this airbox cover.

This product is part of our Worx Program!

Learn More!
SKU R3AFC=1
2015 - 2018/YZF-R3/Yamaha
TST WORX Airbox Cover for Yamaha YZF-R3 2015-2024
 
Price: $47.99
Quantity

ATTENTION:

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

Features

  • Provides additional airflow to your R3 engine for better performance without needing to permanently modify your airbox
  • Sintered construction ensures precise fitment
  • Includes left side cover
  • Can be used with side fairings installed while maintaining ample airflow
  • Compatible with all OEM and aftermarket air filters designed for the Yamaha R3
  • Reuses OEM hardware during installation

Description

Increasing airflow and performance potential has never been this easy. Our bolt-on TST WORX Airbox Cover replaces the stock cover with a completely redesigned unit that provides increased airflow to your R3's engine. When paired with a proper tune and full system exhaust, this airbox cover plays a crucial role in getting your more power and torque from your 321cc powerplant. Avoid cutting or modifying your stock parts - this is a completely hassle-free installation that enables you to return to a street-legal stock setup if ever needed.

* This kit works best when paired with a high-flow race air filter, exhaust system, velocity stacks, and a proper tune.

  • (1) TST WORX Airbox Cover (left only)

Coming Soon

Q: Can I install this without making any other changes to my bike?
A: Sure you can, but to really get the proper benefits of this modification, you'll need to pair this with a full exhaust, high-flow air filter, velocity stacks, and a proper tune. Failure to tune your bike may cause it to run outside of safe parameters.

Q: Do I have to leave the side fairings off like in the photos?
A: No - The side fairings can be reinstalled while maintaining the additional airflow. Panels were left off for demonstration photos only.

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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