Eventuri | Carbon Fibre Turbo Tube | Mercedes A35 Facelift

The Mercedes Hybrid A35 Eventuri Turbo Tube has been developed to provide the turbo with a less restrictive flow path as compared to the stock tube. We have managed to increase the internal volume as well as eliminating the ridged flexible section at the airbox side. By using a completely solid tube all the way from the intake to the turbo, the flow path is smoother and therefore airflow can remain more laminar. To account for engine movement, our A35 intake has a “floating” tube, which can move within the airbox. The shape of the carbon tube at the turbo end has been optimised using CFD to minimise turbulence. The connection to the turbo is achieved with an innovative silicon coupler that features an internal thermal separator between the carbon tube and the metal turbo housing. The multiple breather connectors at the back of the tube are taken care of with a CNC machined block which also provides a smooth internal surface for airflow within the tube.

COMPARISON WITH OEM

The OEM tube constricts along the mid-section as the tube navigates past the engine. Eventuri have increased the size of our tube to reduce that restriction and maximise internal volume.

By removing the flexible section, our tube helps to maintain laminar flow and therefore reduces the drag on the turbo. Movement is now handled by the airbox itself where Eventuri have an expanding rubber seal to absorb engine vibrations.

The A35 breather system has 3 attachments. 2 of which are complex in nature and require precise fitment. Eventuri have designed a CNC machined fitment block which allows OEM fitment of the breather system.

The final part is the connection to the turbo itself. The Eventuri coupler mimics the OEM flange by locking into the groove around the turbo for a secure fit. This coupler also ensures a seamless flow path from the tube to the turbo with internal steps to mate up to the wall thicknesses of both the turbo and the carbon tube.

TECH SPECS

• Prepreg Carbon Tube
• CNC Machined Breather Block
• CNC Machined MAP Boss
• CNC Machined Reinforcement Ring
• Custom Turbo Coupler With Oil Resistant Lining
• Marine Grade Stainless Steel Hose Clamps

COMPATIBLE VEHICLES

• For all 2023+ Hybrid versions : Mercedes A35 AMG, CLA35 AMG, GLA35, GLB35

FITTING DETAILS

Dream Automotive offers in-house fitting on all products at our workshop in Luton, Bedfordshire.

AVAILABILITY

2-3 Days