Eventuri Black Carbon Intake System - BMW G2X / G42 2.0 B48 18-22

Description

NOTE: The G2X / G42 B48 OEM airbox system was updated in cars built after November 2018 where the airflow sensor was replaced with a temperature sensor in the inlet tube. Prior to this date, all airbox systems had an airflow sensor and for this reason Eventuri offers 2 variations. The V1 intake which has an inlet tube to take the MAF (airflow) sensor and the V2 intake for cars built after November 2018 which use a temperature sensor

DOES NOT FIT 2023+ Models. Fitment for the G20 318i 320i 330i 330e / G22 G26 418i 420i 430i 430e / G42 218i 220i 230i

The BMW G2X / G42 B48 Eventuri intake has been developed to provide the turbo with a less restrictive flow path whilst maintaining low inlet temperatures. Heat and Volume are the main considerations when designing an intake for turbocharged engines. In the G20 3-Series, G22 4-Series, and G42 2-Series, the intake system is located next to the exhaust manifold which rapidly heat soaks the engine bay. High temperatures are detrimental for engine performance as the turbo would have to build boost with heated, less dense air and so the only way to ensure IAT's are kept to a minimum is for a fully sealed intake. This however, results in a restriction with only one stock air feed to draw air in from.

During development Eventuri noticed an additional opening into the wheel arch area and took advantage of this by adding a secondary feed to their airbox. Furthermore their sealed airbox also has a heat shield with gold reflective to minimize the radiative heat transfer from the exhaust manifold. In order to maximize volume they made the airbox as large as possible with a recess for potential strut braces. The stock convoluted intake tube is replaced with a smooth carbon tube which is also larger in internal volume with a starting internal diameter of 111mm (4.4") smoothly tapering down to match the turbo inlet. The tube provides a smooth path from the filter to the turbo inlet. Finally they use a custom made high-flow dry filter which is ISO tested for filtration performance and has a larger filtration area than the stock filter.

The Eventuri Difference
The G2X B48 Eventuri system uses their Patented Carbon Fiber Housings with their Gen 2 bespoke filters, which provide an aerodynamically efficient airflow path from the filter to the turbos. Not just another cone filter with a heat shield but a unique design which invokes the Venturi affect and maintains laminar flow conditions to reduce the drag on the turbo.

Each intake system consists of:
- Carbon Fiber Airbox with Dual Feeds
- Bespoke High Flow Dry Cone Filter
- Carbon Fiber Inlet Tube
- CNC Machined Temperature Sensor Mount
- CNC Machined Breather adapters
- Heat Shield with Gold Reflective Backing
- Laser Cut Stainless Steel Brackets
- Silicon Reducer with OEM Specification Clamps

Replacement Filter Type L
Air Filter Cleaning Kit EVE-FLC