Eventuri Matte Black Carbon Inlet Plenum E9X BMW M3

Eventuri presents the E9X M3 Matte Carbon Fiber Plenum, crafted entirely from high-grade pre-preg carbon internal trumpets included to replace the factory plastic assembly and unlock the full character of BMW’s naturally aspirated V8. Respecting BMW’s tuned trumpet lengths and internal volume, the design preserves power delivery and drivability. While not intended as a performance gain, the carbon plenum transforms induction acoustics, delivering a raw, CSL-like V8 timbre. After multiple iterations refining carbon thickness to tune resonance, the final plenum produces a striking induction volume and tone that elevates the M3 driving experience.

Features

• 100% prepreg matte carbon construction, including internal trumpets
• Direct replacement for the OEM plastic plenum
• Preserves OEM-tuned volume and trumpet lengths for stock drivability
• Dramatically enhances V8 induction sound with a CSL-like timbre
• Sound refined through iterative carbon thickness / resonance tuning
• Optional M and V8 badges

What’s Included

• Carbon Fibre base and Lid
• Carbon trumpets with OEM specifications (8)
• CNC machined aluminum flanges (8)
• CNC machined temperature sensor boss
• CNC machined breather boss

Applications

• BMW M3: E90, E92, E93 (2007-2013)
  [S65 – 4.0L V8]

Notes

• This item is not eligible for return

About Eventuri

Eventuri was founded by a team of engineers and enthusiasts with a background in Aeronautics and tuning – all sharing a passion for cars and performance. After owning various intakes over many years for their own cars and being disappointed with the gains which seldom lived up to their claims – they decided to take things into our own hands and rewrite the book. To set a new benchmark in intake design and technology, above all – to engineer systems which provide real gains and then to publish genuine figures. Their systems are extensively developed using cutting edge design, testing and prototyping methods. With a focus on performance, each design undergoes CFD analysis and is then validated at the prototype stage through volumetric airflow, intake temperature and extensive dynamometer testing. They strive to publish all the development information to illustrate the depths they go to in bringing an intake from concept to reality. Only the best materials are selected for each component – even down to the choice of fasteners and fixings in order to ensure that the quality of the end product is second to none. After many years of disappointment with the usual aftermarket intakes, they are proud to be raising the bar and creating intake systems which are setting a new standard and genuinely improve the performance of your vehicle.