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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"
RACE EXHAUST: This exhaust system is for closed course competition only and is not intended for public roads or land. Due to CARB restrictions, this item cannot ship to California. If you attempt to ship to California, your order will be cancelled and refunded.
Works Finish
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"
RACE EXHAUST: This exhaust system is for closed course competition only and is not intended for public roads or land. Due to CARB restrictions, this item cannot ship to California. If you attempt to ship to California, your order will be cancelled and refunded.
Works Finish
From the garage to the street.
Rep TST: Shop ourMerch Collection
Let customers speak for us
Very good business principles and products. Instruction videos on Youtube are very straight forward and demonstrative.
Everything is amazing quality and was packaged very nicely!
Everything was perfect fitment, looks, and function. Recomened
Perfect fit, installed onto 2021 Z400, difficult installation due to Kawasaki engineering, not TST.
Easy install and looks awesome
Solid set of dual-point frame sliders on my 2026 MT-09 SP. Build quality is excellent with sturdy materials and a clean finish that looks great on the bike. Installation was straightforward with clear fitment and no issues lining everything up. Definitely a quality upgrade that adds protection without taking away from the bike’s overall look.
Super easy install and to match my new integrated taillight with TST industries. MUCH BRIGHTER than the stock 500 bulbs for sure so I do feel a bit safer people can see me more. 100% would recommend buying and they look cool.
TST made it so easy to install with the YouTube videos and the sequential turn signals are sick. The LEDs and also very bright compared to the stock taillight and you get extra modes with what style you like. I would definitely recommend and ride safe everyone.
It's hard to explain how good this looks on the bike. It's clean, highly visible and looks like it came from the factory. If you're thinking about it, get it.
Looks sweet. I am going to buy one. But my question is where does the license plate light go? Your site is trying to pair my purchase up with a license plate light? Would like to know where that goes if I have the adjustable high mount?
This really added a layer of protection that is functional and aesthetically pleasing 👌. The install was super easy on my 2006 honda cbr600rr.
