Eventuri carbon intake system for BMW M2 G87 S58

Eventuri Carbon intake system for BMW G8X M2 G87 S58

Description:

BMW M2 G87-

Power increase: 13-18hp, 12-16ft-lb (Stock Tune)

Turbo inlet area increased by up to 160%

Filtration area increased by up to 40%

Introducing an intake tract that truly sets a new standard for the BMW G8X M2/M3/M4 platform. We've carried out extensive research and development to create an intake tract that not only outperforms the stock M2/M3/M4, but is also future-proof, capable of power increases of well over 1,000 hp. Our system is a complete redesign from the airboxes to the turbo inlets, with the goal of reducing pressure drop while increasing flow rate and keeping intake temperatures low. We've maximized the use of available space and incorporated two custom-made filters with 40% more filtering area than the stock ones. These are housed in our patented venturi housings to evenly direct air to the turbo inlets. The inlets themselves have a cross-section up to 160% larger than the stock ones and are equipped with a sophisticated, dimpled inner surface to reduce friction losses between the flow and the wall boundary. By creating an "air cushion" on the wall surface, the airflow can move through the inlets at higher flow rates and lower pressure drop. This allows the turbos to draw air with less resistance, thus reducing the wastegate duty cycle and resulting in higher overall power.

Test bench test

This intake tract was independently dyno tested by BR Performance in Belgium. Tests were conducted back-to-back with the stock airbox, with multiple runs made with each configuration. The tested vehicle was driven without a carbon canister. We compared the best results with the stock airbox and the best results with the Eventuri system. The dyno results show a consistent gain across the entire rev range, due to the turbos reaching maximum boost pressure earlier and having a lower wastegate duty cycle due to the increased efficiency of the intake system. This gain is despite the increase in dyno temperatures from 11.8 degrees Celsius during the stock system tests to almost 16 degrees Celsius during the Eventuri tests. The power increase translates to improved part-throttle and wide-open throttle response, with the car pulling much more eagerly to the redline.

Intake air temperature tests

In turbocharged vehicles, significant heat can build up in the engine bay, which can adversely affect performance if the intake system is not sealed against this heat. Even with intercoolers and charge air coolers, it is important to minimize intake air temperatures, as these cooling devices operate at a specific efficiency, so the exit air temperature is affected by the inlet air temperature. Restricting the intake tract with open cones, even if they are heat-shielded, inevitably draws in hot air from the engine bay. Our system, which is fully sealed, solves this problem while still maintaining unobstructed flow by using larger volumes. To demonstrate this, we recorded air temperatures using thermocouples immediately upstream of each turbo.The comparisons were conducted on the same day and under the same environmental conditions between the original and the Eventuri. Our M3 was allowed to warm up and then accelerated from 30 mph to 90 mph in 6th gear to measure the temperature change during each run. At 90 mph, the accelerator pedal was released and the brakes were applied to 30 mph, after which the car was accelerated back to 90 mph. A total of three runs were performed with both intake configurations.

We receive a large number of custom orders and requests every day, so it's not always possible for us to have every item in stock at all times. If you need the item urgently, please contact us. here to our sales teamto check stock before making your purchase.

We fully understand if you are unsure whether a part is compatible with your car. Therefore, we strongly recommend that you contact your Inquiry to us Our friendly sales team will then contact you to confirm if this part is the right one you are looking for.

All our products come with a standard 2-year warranty. However, this depends on the type of product. For more details, see here.

At Upgrade my Car (R-Trade GmbH), we take great care to fully inform our customers about the intended use of our products. Please note that, unless otherwise stated, all of our products are specifically designed for professional racing use. These are intended solely for use in competitions on racetracks sanctioned by an officially recognized racing organization. We would like to point out that any use of our products outside of these terms and conditions, including recreational off-road use, may potentially violate local, state, or federal laws. It is important to understand that Upgrade my Car (R-Trade GmbH) assumes no liability for the legality of using our products on public roads. The responsibility for compliance with applicable laws lies solely with the purchaser. We strongly recommend that our customers familiarize themselves with and comply with applicable legal regulations before using our products.