Will the Eventuri Carbon Turbo Inlet Tube fit my GR Corolla or GR Yaris?

Yes. This turbo inlet tube fits the E210 Toyota GR Corolla (2023+) and the GXPA16 Toyota GR Yaris, both equipped with the 1.6L turbocharged G16E-GTS three-cylinder engine. It is a direct-fit replacement for the factory turbo inlet tube and is offered in Matte Carbon or Gloss Carbon finish.

How does the turbo inlet tube work and how much power does it add?

The carbon tube increases internal volume ahead of the turbocharger from approximately 1,300 cm³ to 2,200 cm³, nearly a 70% increase, and reshapes the restrictive lower bend of the factory tube. This gives the turbo a larger, less restrictive air supply to draw from, reducing wastegate duty cycle and improving response. Dyno testing shows gains of up to 14 whp and 19 ft-lb in the midrange, with roughly 9 whp and 9 ft-lb at peak RPM.

Is this a direct bolt-on installation?

Yes. The carbon tube connects to a bespoke nitrile elbow and a precision CNC-machined aluminum flange that bolts directly to the factory turbocharger inlet, using the factory mounting points with no cutting or permanent modification required.

What is the turbo inlet tube made from?

The main tube is manufactured from rigid pre-preg carbon fiber, chosen to resist deformation under the vacuum generated by the turbocharger. It pairs with a nitrile elbow and CNC-machined aluminum flange for a durable, high-flow connection.

Can I upgrade to a bigger turbo later without replacing this part?

In most cases, yes. The CNC-machined turbo flange is modular, so the inlet system can be adapted for compatible larger hybrid turbochargers by swapping the flange rather than replacing the entire carbon tube. Alternative flange options are sold separately as supported applications are introduced.

Can I return the Eventuri turbo inlet tube, and is it covered by warranty?

No. This item cannot be returned, so confirm fitment and finish before ordering. It is backed by manufacturer warranty coverage, and damage-in-transit support is provided if the shipment arrives damaged.

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Description

Eventuri Carbon Turbo Inlet Tube for E210 / GXPA16 Toyota GR Corolla & GR Yaris

The Eventuri Turbo Inlet Tube for the Toyota GR Yaris and GR Corolla is engineered to reduce restriction between the intake system and turbocharger, increasing available airflow volume while maintaining a smooth path into the compressor inlet. Designed for the G16E-GTS platform, this carbon turbo inlet tube improves turbo response, helps the engine achieve peak boost earlier in the RPM range, and supports measurable gains in both mid-range torque and peak power.

Development

During development of the Eventuri Turbo Inlet Tube, two key areas were the focus: increasing the internal air volume available immediately before the turbocharger, and improving airflow through the critical lower bend of the factory inlet. The OEM turbo tube is particularly restrictive in this section, limiting the volume of air the turbocharger can draw from under load. Eventuri increased the internal volume from approximately 1,300 cm³ to 2,200 cm³, an increase of nearly 70%, while reshaping the lower section to create a larger and less restrictive air reservoir ahead of the turbocharger.

Dyno Testing

This increased volume allows the turbocharger to draw from a larger supply of air with less restriction, reducing wastegate duty cycle and improving throttle response. Dyno testing of the turbo inlet tube demonstrated gains of up to 14 whp and 19 ft-lb of torque through the mid-range, with gains of approximately 9 whp and 9 ft-lb at peak RPM.

Construction

The Eventuri Turbo Inlet Tube is manufactured from rigid pre-preg carbon fiber to resist deformation under the vacuum generated by the turbocharger. The carbon tube connects to a bespoke nitrile elbow and a precision CNC-machined aluminum flange that bolts directly to the factory turbocharger inlet. This combination provides a durable, high-flow connection while preserving precise fitment throughout the assembly.

Modular Flange Design

Eventuri also designed this turbo inlet tube with future turbocharger upgrades in mind. The CNC-machined turbo flange is modular, allowing the inlet system to be adapted for compatible larger hybrid turbochargers by replacing the flange rather than the complete carbon tube. Alternative flange options are available separately as supported applications are introduced.

Performance Gains

Up to 14whp and 19ft-lb of torque through the mid-range
Approximately 9whp and 9ft-lb at peak RPM
Internal inlet volume increased from approximately 1,300 cm³ to 2,200 cm³
Nearly 70% increase in available air volume compared to the factory turbo inlet
Reduced inlet restriction supports earlier peak boost and improved throttle response

Product Details

Pre-preg carbon fiber primary inlet tube
Enlarged internal volume for reduced turbo inlet restriction
Revised lower bend geometry ahead of the turbocharger
Bespoke nitrile turbo inlet elbow
Precision CNC-machined aluminum turbo flange
Modular flange design supports compatible hybrid turbocharger applications

Applications

Toyota GR Corolla: E210 | 2023-present | 1.6L turbo I3
Toyota GR Yaris: GXPA16 | 2020-present | 1.6L turbo I3

Notes

Available in Matte Carbon (EVE-GR4-CFM-CHG) or Gloss Carbon (EVE-GR4-CF-CHG) finish
This item cannot be returned

Frequently Asked Questions

Will the Eventuri Turbo Inlet Tube fit my GR Corolla or GR Yaris? Yes. This turbo inlet tube fits the E210 Toyota GR Corolla (2023+) and the GXPA16 Toyota GR Yaris, both equipped with the 1.6L turbocharged G16E-GTS three-cylinder engine. It is a direct-fit replacement for the factory turbo inlet tube and is offered in Matte Carbon or Gloss Carbon finish.
How does the Eventuri Turbo Inlet Tube work and how much power does it add? The carbon tube increases internal volume ahead of the turbocharger from approximately 1,300 cm³ to 2,200 cm³, nearly a 70% increase, and reshapes the restrictive lower bend of the factory tube. This gives the turbo a larger, less restrictive air supply to draw from, reducing wastegate duty cycle and improving response. Dyno testing shows gains of up to 14 whp and 19 ft-lb in the midrange, with roughly 9 whp and 9 ft-lb at peak RPM.
Is this a direct bolt-on installation? Yes. The carbon tube connects to a bespoke nitrile elbow and a precision CNC-machined aluminum flange that bolts directly to the factory turbocharger inlet, using the factory mounting points with no cutting or permanent modification required.
What is the turbo inlet tube made from? The main tube is manufactured from rigid pre-preg carbon fiber, chosen to resist deformation under the vacuum generated by the turbocharger. It pairs with a nitrile elbow and CNC-machined aluminum flange for a durable, high-flow connection.
Can I upgrade to a bigger turbo later without replacing this part? In most cases, yes. The CNC-machined turbo flange is modular, so the Eventuri Turbo Inlet Tube can be adapted for compatible larger hybrid turbochargers by swapping the flange rather than replacing the entire carbon tube. Alternative flange options are sold separately as supported applications are introduced.
Can I return the Eventuri Turbo Inlet Tube, and is it covered by warranty? No. This item cannot be returned, so confirm fitment and finish before ordering. It is backed by manufacturer warranty coverage, and damage-in-transit support is provided if the shipment arrives damaged.

About Eventuri

Eventuri was founded by a team of engineers and enthusiasts with a background in Aeronautics and tuning – all sharing a passion for cars and performance. After owning various intakes over many years for their own cars and being disappointed with the gains which seldom lived up to their claims – they decided to take things into our own hands and rewrite the book. To set a new benchmark in intake design and technology, above all – to engineer systems which provide real gains and then to publish genuine figures. Their systems are extensively developed using cutting edge design, testing and prototyping methods. With a focus on performance, each design undergoes CFD analysis and is then validated at the prototype stage through volumetric airflow, intake temperature and extensive dynamometer testing. They strive to publish all the development information to illustrate the depths they go to in bringing an intake from concept to reality. Only the best materials are selected for each component – even down to the choice of fasteners and fixings in order to ensure that the quality of the end product is second to none. After many years of disappointment with the usual aftermarket intakes, they are proud to be raising the bar and creating intake systems which are setting a new standard and genuinely improve the performance of your vehicle.rove the performance of your vehicle.

Additional Information

The Bulletproof Automotive website contains many thousands of products purchased in multiple different currencies. All of the prices are entered manually and accurately at the time of entry. Due to the consistently fluctuating international exchange rates, at times prices may not be able to be honored at their original intended rate. We apologize for any inconvenience this may cause, unfortunately our website is unable to compensate dynamically for what can at times be volatile changes in the cost of items due to currency values fluctuating, changes in prices from suppliers, changes in shipping and import duties, and other factors. Rest assured that any order you place on line will be at zero risk to you in this area. If in the event your order cannot be fulfilled at the original intended website price we will offer you a 100% refund, no questions asked. We will continue to do our best to maintain updated prices and we will always continue to offer our price match guarantees as well to ensure our prices are always the best for you. In short, prices may change without notice. It is always advised to give us a call prior to placing your order online to confirm availability and to confirm current pricing.

Shipping Policy

Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.

BP Pricing Difference

We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well. For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at sales@bulletproofautomotive.com with any inquiries.

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Eventuri Carbon Turbo Inlet Tube for E210 / GXPA16 Toyota GR Corolla & GR Yaris [EVE-GR4-CF-CHG/EVE-GR4-CFM-CHG]

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Eventuri Carbon Turbo Inlet Tube for E210 / GXPA16 Toyota GR Corolla & GR Yaris

Development

Dyno Testing

Construction

Modular Flange Design

Performance Gains

Product Details

Applications

Notes

Frequently Asked Questions

About Eventuri

Reviews