TST Industries, LLC

TST WORX Airbox for Suzuki GSX-8S 2023+ / GSX-8R 2024+ - MotoAmerica Spec

Sale price$599.99
SKU: 23GSX8AB
TST WORX Airbox for Suzuki GSX-8R / GSX-8S - MotoAmerica Spec
Feature MotoAmerica spec velocity stacks specifically designed for fully-built Twins Cup race bikes.
Gain top-end performance and pull away from the pack with TST WORX.
Improve your Suzuki GSX-8R or GSX-8S performance with the TST WORX Airbox.
Carbon fiber construction features a gloss clear coat for UV protection and high-end style.
Installs with no permenant modifications and replaces the stock airbox assembly on the Suzuki GSX-8S / GSX-8R.
The smaller and more efficient airbox design enables use with standard rear shocks with a piggyback reservoir design.

Elevate your race setup with the MotoAmerica homologated TST WORX Airbox. This kit is designed to be paired with a fully built motor and aftermarket ECU and provides a critical performance component that can be key to shaving seconds off your lap times.


Applications:

  • Suzuki GSX-8S | 2023, 2024, 2025, 2026
  • Suzuki GSX-8R | 2024, 2025, 2026

MOTOAMERICA SPEC: This airbox is NOT intended to be used with the OEM engine configuration. This airbox is designed specifically for MotoAmerica specification race bikes with fully built motors, aftermarket ECUs, and team development support. Please click HERE to find our WORX Airbox that is compatible with the stock engine and flashed OEM ECU.

This item is not eligible for discounts.

TST Industries, LLC

TST WORX Airbox for Suzuki GSX-8S 2023+ / GSX-8R 2024+ - MotoAmerica Spec

Sale price$599.99
SKU: 23GSX8AB

Elevate your race setup with the MotoAmerica homologated TST WORX Airbox. This kit is designed to be paired with a fully built motor and aftermarket ECU and provides a critical performance component that can be key to shaving seconds off your lap times.


Applications:

  • Suzuki GSX-8S | 2023, 2024, 2025, 2026
  • Suzuki GSX-8R | 2024, 2025, 2026

MOTOAMERICA SPEC: This airbox is NOT intended to be used with the OEM engine configuration. This airbox is designed specifically for MotoAmerica specification race bikes with fully built motors, aftermarket ECUs, and team development support. Please click HERE to find our WORX Airbox that is compatible with the stock engine and flashed OEM ECU.

This item is not eligible for discounts.

Quantity:

This product is part of our WORX program. Learn more.

This product 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 it is against Federal and State regulations to do so.

Airbox Features

  • Homologated by MotoAmerica for Twins Cup teams
  • Replaces the entire stock airbox with a race-developed design
  • Designed specifically to increase top-end power
  • Carbon fiber construction with sintered nylon velocity stacks
  • High-quality carbon fiber features a gloss clear coat for UV protection
  • Reusable high-flow foam filter provides ample airflow with reliable protection
  • Bolt-on installation
  • Reuses the stock IAT (Intake Air Temperature) sensor for ease of installation
  • Enables use of rear shocks with standard piggyback reservoirs
  • Developed and manufactured exclusively by the TST Industries WORX Racing Program

Description

Our TST WORX division has made huge strides in unlocking additional performance gains from Suzuki's 776cc parallel-twin motor, and this MotoAmerica homologated TST WORX Airbox can help your team do the same! This airbox houses specifically chosen velocity stacks that differ from our non-MotoAmerica Spec WORX Airbox. It produces slightly less power throughout the rev range below 9000 RPM; however, above 9000 RPM, it excels—making it incredibly beneficial for high-end racing when paired with an aftermarket ECU that enables higher rev limits and accommodates internal engine modifications. The velocity stacks are housed in a premium carbon fiber shell and are protected by a high-flow reusable foam filter. The smaller form factor enables the installation of piggyback rear shocks, ensuring your race setup is no longer limited to remote reservoir shock options.

Installation note: We recommend removing the AIS and charcoal canister as this airbox does not feature a hose inlet for the AIS system. If you do not want to remove them, simply plug the hose coming off of the AIS and either secure it to a surrounding structure or let it hang freely.

We highly recommend checking the air filter after each race weekend or every 10 - 20 hours (whichever comes first). Depending on air conditions, this may mean cleaning and re-oiling after each weekend to ensure optimal engine protection and airflow.

This item is not eligible for discounts.

MotoAmerica is a registered trademark by MotoAmerica and has all rights reserved. TST Industries, LLC. makes no claim of partnership or ownership. Use of the term MotoAmerica is to state that this item has been homologated by MotoAmerica and is approved for use within the Twins Cup.

  • (1) TST WORX Airbox - MotoAmerica Spec
  • Necessary installation hardware

Q: What does "MotoAmerica Spec" mean exactly?

A: MotoAmerica Spec means that the configuration of the stacks within the airbox have been specifically designed and chosen for MotoAmerica teams competing in the Twins Cup. These teams have fully built motors, aftermarket ECUs, full race wire harnesses, etc. at their disposal and are able to take advantage of this specific airbox configuration.

Q: Can I get this even if I don't have a fully built motor or have a MotoAmerica bike?

A: We aren't going to send the cops to your door, but without the other MotoAmerica parameters built around this airbox, you will see less performance gains than if you had purchased our non-MotoAmerica spec Airbox that is available HERE.

Q: How long will it take for me to receive this once you receive my stock ECU?

A: Our handling time is 1-2 business days, and the shipping time varies based on the shipping method selected. To learn more about shipping times, please see the articles in our Terms & Conditions regarding domestic and international shipping here.

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

Airbox Features

  • Homologated by MotoAmerica for Twins Cup teams
  • Replaces the entire stock airbox with a race-developed design
  • Designed specifically to increase top-end power
  • Carbon fiber construction with sintered nylon velocity stacks
  • High-quality carbon fiber features a gloss clear coat for UV protection
  • Reusable high-flow foam filter provides ample airflow with reliable protection
  • Bolt-on installation
  • Reuses the stock IAT (Intake Air Temperature) sensor for ease of installation
  • Enables use of rear shocks with standard piggyback reservoirs
  • Developed and manufactured exclusively by the TST Industries WORX Racing Program

Description

Our TST WORX division has made huge strides in unlocking additional performance gains from Suzuki's 776cc parallel-twin motor, and this MotoAmerica homologated TST WORX Airbox can help your team do the same! This airbox houses specifically chosen velocity stacks that differ from our non-MotoAmerica Spec WORX Airbox. It produces slightly less power throughout the rev range below 9000 RPM; however, above 9000 RPM, it excels—making it incredibly beneficial for high-end racing when paired with an aftermarket ECU that enables higher rev limits and accommodates internal engine modifications. The velocity stacks are housed in a premium carbon fiber shell and are protected by a high-flow reusable foam filter. The smaller form factor enables the installation of piggyback rear shocks, ensuring your race setup is no longer limited to remote reservoir shock options.

Installation note: We recommend removing the AIS and charcoal canister as this airbox does not feature a hose inlet for the AIS system. If you do not want to remove them, simply plug the hose coming off of the AIS and either secure it to a surrounding structure or let it hang freely.

We highly recommend checking the air filter after each race weekend or every 10 - 20 hours (whichever comes first). Depending on air conditions, this may mean cleaning and re-oiling after each weekend to ensure optimal engine protection and airflow.

This item is not eligible for discounts.

MotoAmerica is a registered trademark by MotoAmerica and has all rights reserved. TST Industries, LLC. makes no claim of partnership or ownership. Use of the term MotoAmerica is to state that this item has been homologated by MotoAmerica and is approved for use within the Twins Cup.

  • (1) TST WORX Airbox - MotoAmerica Spec
  • Necessary installation hardware

Q: What does "MotoAmerica Spec" mean exactly?

A: MotoAmerica Spec means that the configuration of the stacks within the airbox have been specifically designed and chosen for MotoAmerica teams competing in the Twins Cup. These teams have fully built motors, aftermarket ECUs, full race wire harnesses, etc. at their disposal and are able to take advantage of this specific airbox configuration.

Q: Can I get this even if I don't have a fully built motor or have a MotoAmerica bike?

A: We aren't going to send the cops to your door, but without the other MotoAmerica parameters built around this airbox, you will see less performance gains than if you had purchased our non-MotoAmerica spec Airbox that is available HERE.

Q: How long will it take for me to receive this once you receive my stock ECU?

A: Our handling time is 1-2 business days, and the shipping time varies based on the shipping method selected. To learn more about shipping times, please see the articles in our Terms & Conditions regarding domestic and international shipping here.

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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