NOTE: This intake system is not CARB legal.

"Presenting an intake which truly sets a benchmark for the BMW G8X M3/M4 platform. We have carried out intensive R&D to develop an intake which not only improves on the stock M3/M4 but also is future proof in its capacity to cater for high powered builds well in excess of 1000hp. Our system is a complete redesign from the airboxes to the turbo inlets with the aim of reducing pressure loss while increasing the flow rate and keeping inlet temperatures low. We have maximised the usage of the available space to employ 2 custom made filters with a 40% larger filtration area than stock. These are used in our Patented Venturi housings to smoothly funnel the air to the turbo inlets. The inlets themselves are up to 160% larger in cross sectional area than stock and are designed with an advanced dimpled inner surface to reduce frictional losses between the flow and the wall boundary. By allowing a “cushion” of air at the wall surface, airflow is able to move through the inlets at higher flow rates with reduced pressure loss. This allows the turbos to draw air with less resistance and therefore reduce the wastegate duty cycle resulting in higher overall performance." - Eventuri 

Features:

• 13-18 hp, 12-16 lb-ft gain on stock tune
• turbo inlet area increased by 160%
• filter area increased by 40%
• gloss carbon finish
• conical intake housing and filter for rapid funneling of air

FITS:

BMW G80 M3/G82 M4