Eventuri Black Carbon Intake System for W177 / X118 / X247 Mercedes-AMG A 35, A 250, CLA 35, CLA 250 and GLB 35

Eventuri’s Mercedes A35 AMG intake is engineered to give the turbo a less restrictive path while maintaining low inlet temperatures. Because the factory system sits near the exhaust manifold and heat soaks quickly, Eventuri employs a fully sealed architecture to keep IATs down. To offset the potential restriction of a sealed box, the air box volume is enlarged by relocating the ECU and adding a cold-side opening positioned away from manifold heat. A larger-volume carbon inlet tube starts at 111 mm ID and tapers smoothly to the turbo inlet for an uninterrupted flow path. A custom high-flow, dry filter ISO-tested for OEM-level filtration adds a greater filtration area than stock to sustain consistent airflow.

Carbon Fiber Air box

• Eventuri crafts the air box from pre-preg carbon fiber to achieve two objectives: fully seal the filter from engine-bay heat and deliver a dual cold-air feed. Positioned beside the exhaust manifold, the enclosure encapsulates the filter and increases internal volume; the intake tube passes through a dedicated rubber seal to prevent hot-air ingress. By relocating the ECU, the air box height is increased to maximize volume, enabling use of a larger filter. To address the cold-air supply constraint of a sealed box, Eventuri removes the OEM rubber section with ridges for a smoother entry path and adds a cold-side cutout near the bonnet shut, allowing the filter to draw additional ambient air with reduced restriction.

Bespoke Cone Filter

• Eventuri’s cone filter employs a double-layer non-woven mesh medium, ISO-tested to meet OEM-level filtration standards. Built on a heat-stable urethane base and fully cleanable, it integrates an internal flow-guiding cone to promote convergence and prevent a central stagnation zone. Compared with the stock panel filter, the media provides a substantially larger effective surface area for sustained airflow.

Features

• Fully sealed pre-preg carbon air box to lower IATs
• Enlarged volume via ECU relocation + cold-side feed
• 111 mm carbon inlet tube tapering smoothly to turbo
• ISO-tested, dry cone filter (cleanable, urethane base)
• Internal flow-guiding cone for even, stall-free airflow
• Reduced restriction and heat soak vs OEM

What’s Included

• Carbon Fiber Air box
• Bespoke High Flow Dry Cone Filter
• Carbon Fiber Inlet Tube
• CNC Machined Inlet Flange
• Laser Cut Stainless Steel Brackets and ECU Cover
• Silicon Coupler with OEM Specification Clamps

Applications

• Mercedes-AMG A 35: W177, V177 (2018-2022)
  [M260 – 2.0L I4 Turbo]
• Mercedes-AMG A 250: W177, V177 (2018-2022)
  [M260 – 2.0L I4 Turbo]
• Mercedes-AMG CLA 35: C118, X118 (2019-2022)
  [M260 – 2.0L I4 Turbo]
• Mercedes-AMG CLA 250: C118, X118 (2019-2022)
  [M260 – 2.0L I4 Turbo]
• Mercedes-AMG GLB 35: X247 (2020-2022)
  [M260 – 2.0L I4 Turbo]

Notes

• This item is not eligible for return
• Pre-Facelift Models Only

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.