EVENTURI | BMW G29 Z4 M40i B58 Carbon Intake
The Eventuri G29 Z4 B58 intake system is engineered to provide the turbo with a less restrictive flow path whilst maintaining low inlet temperatures. By combining a fully sealed dual-feed airbox design with a smooth carbon inlet tube, this system addresses the critical heat-soak challenge posed by the intake's proximity to the exhaust manifold.
Key Features:
- Dual cold air feeds from front bumper duct and wheel arch scoop reduce restriction
- Gold reflective heat shield minimizes radiative heat transfer from exhaust manifold
- Carbon inlet tube with 111mm internal diameter opening provides 82% larger cross-sectional area than stock
- Smooth tapering design ensures laminar airflow to turbo inlet
- Bespoke high-flow cone filter with larger surface area than stock panel filter
- 100% pre-preg carbon fiber airbox with no fiberglass for superior internal surface finish
- Internal splash guard protects filter from wheel arch spray
- Fully sealed construction keeps inlet air temperatures at minimum during road use
Performance Notes:
- +17-20hp across a large portion of RPM range
- +11-20ft-lb torque gains
- Independently dyno tested on B58 Supra with downpipe and tune
- Validated with hood closed to reflect real-world heat-soak conditions
The Eventuri Z4 B58 intake system consists of a number of components engineered to perform a specific purpose and fabricated to the highest of standards. We use 100% pre-preg carbon fiber with no fibreglass which means we can achieve a smooth internal surface to maintain smoother airflow. Here are the details for each component and the design ethos behind them:
Each intake system consists of:
- Carbon Fiber Airbox with Dual Feeds
- Bespoke High Flow Dry Cone Filter
- Carbon Fiber Inlet Tube with 111mm opening ID
- CNC Machined Temperature Sensor Mount
- CNC Machined Breather adapter
- Heat Shield with Gold Reflective Backing
- Laser Cut Stainless Steel Brackets
- Silicon Coupler with OEM Specification Clamps
Includes:
- Dual feed carbon fiber airbox with heat shield
- Carbon fiber inlet tube with CNC machined fittings
- Bespoke high-flow dry cone filter
- Temperature sensor mount and breather adapter
- Laser cut stainless steel brackets
- Silicon coupler with OEM specification clamps
- Installation guide
More power. More flow. Less heat. Built for the G29 Z4 M40i B58.
Original: $1,895.55
-65%$1,895.55
$663.44
Description
The Eventuri G29 Z4 B58 intake system is engineered to provide the turbo with a less restrictive flow path whilst maintaining low inlet temperatures. By combining a fully sealed dual-feed airbox design with a smooth carbon inlet tube, this system addresses the critical heat-soak challenge posed by the intake's proximity to the exhaust manifold.
Key Features:
- Dual cold air feeds from front bumper duct and wheel arch scoop reduce restriction
- Gold reflective heat shield minimizes radiative heat transfer from exhaust manifold
- Carbon inlet tube with 111mm internal diameter opening provides 82% larger cross-sectional area than stock
- Smooth tapering design ensures laminar airflow to turbo inlet
- Bespoke high-flow cone filter with larger surface area than stock panel filter
- 100% pre-preg carbon fiber airbox with no fiberglass for superior internal surface finish
- Internal splash guard protects filter from wheel arch spray
- Fully sealed construction keeps inlet air temperatures at minimum during road use
Performance Notes:
- +17-20hp across a large portion of RPM range
- +11-20ft-lb torque gains
- Independently dyno tested on B58 Supra with downpipe and tune
- Validated with hood closed to reflect real-world heat-soak conditions
The Eventuri Z4 B58 intake system consists of a number of components engineered to perform a specific purpose and fabricated to the highest of standards. We use 100% pre-preg carbon fiber with no fibreglass which means we can achieve a smooth internal surface to maintain smoother airflow. Here are the details for each component and the design ethos behind them:
Each intake system consists of:
- Carbon Fiber Airbox with Dual Feeds
- Bespoke High Flow Dry Cone Filter
- Carbon Fiber Inlet Tube with 111mm opening ID
- CNC Machined Temperature Sensor Mount
- CNC Machined Breather adapter
- Heat Shield with Gold Reflective Backing
- Laser Cut Stainless Steel Brackets
- Silicon Coupler with OEM Specification Clamps
Includes:
- Dual feed carbon fiber airbox with heat shield
- Carbon fiber inlet tube with CNC machined fittings
- Bespoke high-flow dry cone filter
- Temperature sensor mount and breather adapter
- Laser cut stainless steel brackets
- Silicon coupler with OEM specification clamps
- Installation guide
More power. More flow. Less heat. Built for the G29 Z4 M40i B58.
