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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.

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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!

Yoshimura AT-2 Street Series Stainless Slip-On Exhaust for Yamaha YZF-R3 2015+ / MT-03 2020+

  • Yoshimura AT-2 Street Series Stainless Slip-On Exhaust for Yamaha YZF-R3 2015+ / MT-03 2020+
  • Improve your Yamaha R3 / MT-03 with more performance and style.
  • Gain horsepower, torque, and that unmistakable Yoshimura sound.
  • The Yoshimura AT-2 features an aggressively styled canister.
  • Unique and aggressively shaped carbon fiber canister cap.
  • Compare the stock setup to the Yoshimura AT-2 Street Series Slip-On exhaust.

Yoshimura AT-2 Street Series Stainless Slip-On Exhaust for Yamaha YZF-R3 2015+ / MT-03 2020+

Yoshimura AT-2 Street Series Stainless Slip-On Exhaust for Yamaha YZF-R3 2015+ / MT-03 2020+

Gain performance, style, and that unmistakable Yoshimura sound with the new Street Series AT-2 Slip-On Exhaust designed for the Yamaha R3 and MT-03.

Applications:

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

AVAILABILITY: This item is shipping directly from Yoshimura. Shipping times may vary depending on Yoshimura availability. All other items will ship separately from TST within 1-3 business days.

California residents will be charged state tax.

Have a Question About This Product?
SKU YOSH-1029=1
2015 - 2018/YZF-R3/Yamaha
Yoshimura AT-2 Street Series Stainless Slip-On Exhaust for Yamaha YZF-R3 2015+ / MT-03 2020+
 
Price: $599.00
Quantity Out of stock

ATTENTION:

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

▾
  • Features
  • In the Box
  • Recommended Accessories

Features

  • Aggressively designed muffler and carbon fiber end cap
  • Provides 4.3% max horsepower gain and a 3.8% max torque*
  • Provides 1.7 lbs. of weight savings compared to the stock exhaust muffler*
  • Designed and manufactured to extremely strict tolerances
  • Unrivaled fit and finish
  • Provides optimum airflow for improved performance
  • Race-grade stainless steel canister with Works finish
    • Satin / matte finish
    • Uniform heat coloration
    • Increased scratch and stain resistance
  • Carbon fiber exhaust tip
  • Stainless steel inlet pipe
  • Designed for improved ground clearance compared to the OEM setup
  • Yoshimura signature sound
  • Made in the U.S.A.

*Figures provided by Yoshimura.

Description

Yoshimura has a long history of claiming championships on and off the track. With cutting-edge design and manufacturing technology combined with experiences gained from their sponsored racing efforts, Yoshimura has become the leading manufacturer of exhaust canisters and full racing systems. Their expansive R&D department is dedicated to developing the best parts manufactured from high-quality materials with extremely strict standards. This uncompromising attitude has brought them podium titles time after time. The Street Series AT-2 Slip-On exhaust for the 2015+ Yamaha YZF-R3 and 2020+ Yamaha MT-03 is no exception to Yoshimura's rules. This lightweight and aggressively styled slip-on exhaust provides a boost in horsepower and torque, as well as that unmistakable Yoshimura sound, making it perfect for commuters or track-day enthusiasts looking for more power out of their Yamaha. This stainless steel slip-on features Yoshimura's exclusive Works finish, meaning it has a media-treated satin finish that produces uniform heat coloration and increased durability against scratches, stains, or fatigue. The canister's unique facet-formed tip and overall canister design gives the bike more ground clearance while also being optimized for durability and easy service. The AT-2 slip-on exhaust is the result of years of effort and brought to life by the most advanced technologies in manufacturing and is ready to take your Yamaha R3 / MT-03 to the next level of performance and styling.

Works Finish

COUPON CODES NOT VALID FOR THIS ITEM

  • Yoshimura Street Series AT-2 Stainless Steel Slip-On with Carbon Fiber Exhaust Tip
  • Heat Guard
  • Installation hardware
  • Installation Instructions
  • Limited 1-year warranty provided by Yoshimura
warning

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

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Reviews

Hyperpack Bundle for Yamaha MT-03 2020+
Hyperpack Bundle for Yamaha MT-03 2020+
This looks very clean on the bike. I am not a very hands-on person and I could install it very easily. Customer support was great too!
Kendry Grullon
Nov 18, 2024
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