Does the Eventuri A90 Supra intake fit both the Toyota Supra and the BMW Z4?

Yes. The Eventuri A90 Supra intake fits the Toyota A90 Supra and the BMW G29 Z4 M40i, both running the B58 3.0L turbocharged inline-six. It is engineered for that B58 platform only and does not fit the 2.0L four-cylinder B48 Supra or the Z4 sDrive20i and sDrive30i models.

How does the sealed airbox reduce heat soak?

The Eventuri intake uses a fully sealed carbon fiber airbox that shields incoming air from the hot exhaust-side engine bay, where the Supra intake sits closest to the manifold. A secondary feed pulls cooler ambient air from the wheel arch, and an integrated heat shield with gold reflective backing further limits radiant heat, keeping inlet temperatures and air density stable.

What size is the carbon fiber inlet tube?

The carbon fiber inlet tube has a 111mm opening internal diameter that gradually tapers to match the turbo inlet on the B58 engine. This smooth, high-volume path replaces the restrictive factory tube, reducing turbulence and improving turbo efficiency compared to the OEM intake on the Toyota A90 Supra and G29 Z4 M40i.

What replacement filter does this Eventuri intake use?

The system uses one bespoke high-flow dry cone filter, part number EVE-15144-G2-FTR, listed as Type L. It is ISO-tested for filtration performance and offers a larger surface area than the OEM filter. Being a dry filter it does not require oiling, and keeping a spare on hand covers service intervals.

Is the Eventuri intake made from real carbon fiber?

Yes. The Eventuri A90 Supra intake system is constructed from prepreg carbon fiber, chosen for its strength-to-weight ratio and finish quality. It is designed and hand-assembled in the UK, using laser-cut stainless steel brackets, CNC-machined sensor mounts, and a silicone coupler with OEM-specification clamps.

Can I return this intake after opening it?

No. The Eventuri intake system is not eligible for return once opened, so confirm your B58 fitment before installing. Eventuri provides full warranty coverage and damage-in-transit support, so any transit damage or manufacturing defect is handled directly. Check local emissions regulations before purchase, as the manufacturer's compliance notice applies.

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Description

Eventuri Black Carbon Intake System for A90 Toyota Supra and G29 BMW Z4 M40i

The Eventuri A90 Supra intake is a fully sealed prepreg carbon fiber system engineered to feed the B58 turbocharger a less restrictive airflow path while holding inlet temperatures down, and it fits both the Toyota A90 Supra and the BMW G29 Z4 M40i. In the Supra engine bay the intake sits close to the exhaust manifold where heat soak is worst, so Eventuri built a sealed carbon airbox that shields incoming air while maximizing internal volume, then added a secondary feed drawing cooler ambient air from the wheel arch. A smooth, high-volume carbon inlet with a 111mm opening replaces the restrictive factory tube and tapers to meet the turbo inlet, reducing turbulence, and an integrated heat shield with gold reflective backing cuts radiant heat off the exhaust side. It pairs a bespoke, ISO-tested dry cone filter with genuine development data rather than marketing claims.

Features

Fully sealed carbon fiber airbox shields intake air from engine bay heat soak
Dual-feed design adds a secondary duct pulling cooler air from the wheel arch area
Integrated heat shield with gold reflective backing reduces radiant heat off the exhaust side
High-volume carbon inlet smooths the airflow path to improve turbo efficiency
Bespoke high-flow dry cone filter, ISO-tested, with more surface area than the OEM filter
CNC-machined temperature sensor mount and breather adapter for a factory-correct fit
Laser-cut stainless steel brackets and silicone coupler with OEM-specification clamps
Prepreg carbon fiber construction for strength, reduced weight, and a premium engine bay finish

Specifications

Material: Prepreg carbon fiber
Finish: Black carbon
Inlet Tube Internal Diameter: 111mm opening, tapered to match the turbo inlet
Airbox: Fully sealed carbon fiber with dual air feeds
Filter: Bespoke high-flow dry cone, ISO-tested (replacement EVE-15144-G2-FTR, Type L)
Heat Shield: Integrated, gold reflective backing
Hardware: Laser-cut stainless steel brackets, silicone coupler, OEM-specification clamps
Sensor Fitment: CNC-machined temperature sensor mount and breather adapter

Applications

BMW Z4 M40i: G29 | 2019-present | B58
Toyota GR Supra: A90 | 2019-present | B58

Notes

Fits the B58 3.0L Toyota A90 Supra and G29 Z4 M40i only; it does not fit the 2.0L four-cylinder B48 Supra or Z4 sDrive20i / sDrive30i models.
Check your local emissions regulations before purchase; the manufacturer’s emissions compliance notice applies.
Designed and hand-assembled in the UK; warranty coverage and damage-in-transit support are provided.

Frequently Asked Questions

Does the Eventuri A90 Supra intake fit both the Toyota Supra and the BMW Z4? Yes. The Eventuri A90 Supra intake fits the Toyota A90 Supra and the BMW G29 Z4 M40i, both running the B58 3.0L turbocharged inline-six. It is engineered for that B58 platform only and does not fit the 2.0L four-cylinder B48 Supra or the Z4 sDrive20i and sDrive30i models.
How does the sealed airbox reduce heat soak? The Eventuri intake uses a fully sealed carbon fiber airbox that shields incoming air from the hot exhaust-side engine bay, where the Supra intake sits closest to the manifold. A secondary feed pulls cooler ambient air from the wheel arch, and an integrated heat shield with gold reflective backing further limits radiant heat, keeping inlet temperatures and air density stable.
What size is the carbon fiber inlet tube? The carbon fiber inlet tube has a 111mm opening internal diameter that gradually tapers to match the turbo inlet on the B58 engine. This smooth, high-volume path replaces the restrictive factory tube, reducing turbulence and improving turbo efficiency compared to the OEM intake on the Toyota A90 Supra and G29 Z4 M40i.
What replacement filter does this Eventuri intake use? The system uses one bespoke high-flow dry cone filter, part number EVE-15144-G2-FTR, listed as Type L. It is ISO-tested for filtration performance and offers a larger surface area than the OEM filter. Being a dry filter it does not require oiling, and keeping a spare on hand covers service intervals.
Is the Eventuri intake made from real carbon fiber? Yes. The Eventuri A90 Supra intake system is constructed from prepreg carbon fiber, chosen for its strength-to-weight ratio and finish quality. It is designed and hand-assembled in the UK, using laser-cut stainless steel brackets, CNC-machined sensor mounts, and a silicone coupler with OEM-specification clamps.

About Eventuri

Eventuri was founded by a team of engineers and enthusiasts with backgrounds in aeronautics and tuning, all sharing a passion for cars and performance. After owning various aftermarket intakes over the years and being disappointed with gains that seldom lived up to their claims, they decided to take things into their own hands and set a new benchmark in intake design and technology. The goal was to engineer systems that provide real, measurable gains and to publish genuine figures to back them up. Their systems are developed using cutting-edge design, testing, and prototyping methods. Each design undergoes CFD analysis and is validated at the prototype stage through volumetric airflow measurement, intake temperature testing, and extensive dynamometer testing. Eventuri publishes all development data to illustrate the full process from concept to finished product. Only the best materials are selected for every component, down to the choice of fasteners, to ensure the quality of the final product is second to none.

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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