Eventuri Carbon Fibre Intake System - BMW M140i | M240i | 340i (B58)

The Eventuri Carbon Fibre Intake System replaces the stock air path with a precision carbon housing and tuned scoop to deliver cooler air and higher flow. You get stronger midrange power and faster throttle response without losing street drivability.

Key features and benefits

• Material: prepreg carbon fibre housing and scoop for low weight and heat resistance
  
  

• Flow design: integrated MAF tube and Venturi shaped housing for laminar airflow
  
  

• Heat control: double layer heat shields plus carbon shroud to cut inlet temperature
  
  

• Filter: high flow double cone urethane filter for improved airflow and filtration
  
  

• Fitment: engineered for direct fit on B58 engines, works with OEM ducts
  
  

• Gains: tested 12 to 15 hp and 14 to 18 ft-lb torque under typical conditions
  
  

Vehicle compatibility / fitment

Fits BMW B58 platforms: M140i, M240i, 340i. Designed to work with OEM air ducts and Eventuri intake components.

Technical specifications

• Material: prepreg carbon fibre, CNC machined MAF boss, aluminium inlet cowl
  
  

• Filter: double cone urethane high flow element
  
  

• Heat shields: double layer with reflective silver and insulating air gap
  
  

Installation information

Tools: basic hand tools and torque wrench. Install time: 1 to 2 hours. Professional fit recommended if unsure. Installation manual and images available on request.

Performance gains / why it is needed

Stock systems limit flow and let engine bay heat raise inlet temperature. Eventuri keeps flow smooth and IAT low so turbos work more efficiently, improving spool, midrange torque, and consistent power on road or track.

What is included in the kit

Prepreg carbon filter housing with integrated MAF tube, carbon scoop, carbon filter shroud, double cone filter, double layer main and secondary shields, laser cut brackets, CNC MAF boss, aluminium inlet cowl and mounting hardware.

Warranty & guarantee

Backed by Eventuri manufacturer warranty against defects. Returns accepted for unused items in original condition per store policy.

Related search terms: B58 intake, BMW carbon intake, cold air intake B58, low IAT intake, high flow intake system. Pair with performance intercooler and turbo inlet upgrades for full system gains.

FAQs

Q: Will this fit stock bumper ducts?

A: Yes, it uses OEM ducting.

Q: Is a tune required?

A: No, bolt-on only. Tuned cars may see greater gains.

Q: How much power can I expect?

A: Typical gains 12 to 15 hp and 14 to 18 ft-lb torque in real world tests.