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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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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.

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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.

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Yoshimura Race Series AT2 Stainless Full System Exhaust for Yamaha YZF-R7 2022+ / MT-07 2018-2024

  • Yoshimura Race Series AT2 Stainless Full System Exhaust for Yamaha YZF-R7 2022+ / MT-07 2018-2024
  • Get your Yamaha R7 podium ready with Yoshimura's Race Series Full System Exhaust.
  • The AT2 canister features Yoshimura's proprietary Works finish.
  • Low mounted canister tucks the exhaust system under the lower cowl for better protection.
  • Features a carbon fiber exhaust cap.
  • Power figures provided by Yoshimura.
  • Developed as part of Yoshimura's ProjectR7 build series.

Yoshimura Race Series AT2 Stainless Full System Exhaust for Yamaha YZF-R7 2022+ / MT-07 2018-2024

Yoshimura Race Series AT2 Stainless Full System Exhaust for Yamaha YZF-R7 2022+ / MT-07 2018-2024

Designed specifically for the racer taking the Yamaha CP2 parallel-twin to the track, this Race Series AT2 Stainless Full System Exhaust unleashes your Yamaha with improved sound and performance.

Applications:

  • Yamaha YZF-R7 | 2022, 2023, 2024, 2025
  • Yamaha MT-07 | 2018, 2019, 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.

RACE EXHAUST: This exhaust system is for closed course competition only and is not intended for public roads or land.

California residents will be charged state tax.

Have a Question About This Product?
SKU YOSH-1044=1
2022 +/YZF-R7/Yamaha
Yoshimura Race Series AT2 Stainless Full System Exhaust for Yamaha YZF-R7 2022+ / MT-07 2018-2024
 
Price: $909.00
Quantity

ATTENTION:

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

▾

RACE EXHAUST
This exhaust was designed and intended for closed course competition use ONLY. This product is neither designed nor intended for use on public roads or land and is against Federal and State regulations to do so.

  • Overview
  • In the Box
  • Recommended Accessories

Features

  • Provides 5.7% increase in max horsepower*
  • Provides 2.7% increase in max torque*
  • Decreases component weight by 9.6 pounds when compared to the stock exhaust
  • Designed and manufactured to extremely strict tolerances
  • Unrivaled fit and finish
  • Provides optimum airflow for improved performance on the track
  • Race-grade stainless steel construction with Works finish
    • Satin / matte finish
    • Uniform heat coloration
    • Increased scratch and stain resistance
  • Matte finish carbon fiber exhaust tip and heel guard
  • Includes M18 lambda sensor bung at the tailpipe
  • Works with stock motor, but designed for highly modified race-tuned engines
  • Legal for use in MotoAmerica Twins Cup Class

*Power figures obtained with stock engine with no modifications running 91 octane pump fuel.

Description

Developed by Yoshimura as part of their ProjectR7 build series featuring Ari Henning, and tested by 2022 MotoAmerica Twins Cup Champion Blake Davis, this Yoshimura Race Series AT2 Full System Exhaust is ready to take your Yamaha to the podium. This kit is modeled after the full titanium version, this Works Finish stainless system balances performance and value. Yoshimura developed this exhaust to be paired with heavily modified race engines, but is capable of producing significant gains even on a fully stock and unmodified engine. During their testing on a stock R7 running 91 octane pump fuel, the team at Yoshimura found that this exhaust system can boost max horsepower by 5.7% and max torque by 2.7%. Pair this exhaust with a race-developed airbox and ECU tune and you'll quickly find that those figures are just the start of your performance gains!

COUPON CODES NOT VALID FOR THIS ITEM

Emissions Compliance Declaration: Qualified manufacturer declared "modified part"

Works Finish

  • (1) Yoshimura Race Series AT2 Stainless Full-System Exhaust
  • Installation hardware
  • Installation Instructions
warning

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

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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
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