BMW Intake Parts for BMW E90 M3 S65 4.0L

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One thing drivers and cars have in common is the need for air. Induction systems provide a third of the critical necessities for engines to run, so giving your BMW the best way to breathe is paramount in engine performance. If you need to replace your filter, recharge your reusable pod filter, or upgrade your intake, turbos, or intercooler parts, everything can be found below. We have OEM replacements as well as aftermarket performance upgrades to keep your BMW pristine, powerful, and functioning at peak efficiency.

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Eventuri - Corporate Logo
T#:45244503
Part#: EVE-E9X-CFM-PLM-
Ships in 2 Business Days
$ 2,465.00 USD
Free Shipping
$ 2,465.00 USD
Free Shipping
Eventuri - Corporate Logo
T#:396394
Part#: EVE-FLC
In Stock
$ 30.00 USD
Free Shipping on orders $49 and up
This filter cleaning kit powers away dirt and contaminants leaving your filter in like-new condition.
Eventuri - Corporate Logo
T#:398417
Part#: EVE-E9X-CF-INT
Ships in 3 Business Days
$ 965.00 USD
$ 965.00 USD
Developing the E9X M3 Eventuri intake system took hours of development and optimization from the mad scientists over at Eventuri. The stock E9x M3 intake is very well designed from the factory, offering a great flow path and feed system for air - it wasn't easy to improve upon, but Eventuri made it happen. Eventuri found restrictions in the inlet tube that connects the airbox to the inlet manifold on the S65 engine. They redesigning the tube and maintained the airbox, allowing the German V8 engine to breathe more efficiently and put down some substantial power gains. In addition to the new tube design, Eventuri also optimized a restriction in the air feed system by designing a scoop that allows increased airflow through the airbox, reducing inlet temperature values putting down more GAINS.
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Eventuri - Corporate Logo
T#:586654
Part#: EVE-E9X-CF-PLM
Ships on Oct 23, 2026
$ 2,465.00 USD
$ 2,465.00 USD
Does not come with Airbox Lid

The Eventuri E9X M3 Carbon Fiber Plenum is crafted from 100% high-grade prepreg carbon, including the internal trumpets, replacing the stock plastic version. This upgrade enhances the acoustic experience of the naturally aspirated BMW V8 engine without impacting performance. Eventuri maintained the same internal volume as tuned by BMW to preserve the M3's power delivery characteristics.

While the carbon plenum doesn't offer a performance boost, it elevates the induction sound, transforming the M3's driving experience. The raw V8 rumble produced by the plenum imparts a CSL-like sound, creating an exhilarating driving sensation. Extensive testing with various carbon thicknesses has fine-tuned the sound, resulting in an astonishing induction volume and tone.

The Eventuri E9X M3 Carbon Fiber Plenum is compatible with both the OEM airbox and aftermarket intake systems. Pairing it with Eventuri's E9X M3 intake system unlocks genuine performance improvements.

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Enthusiast Bundles - Corporate Logo
T#:25042549
Part#: 013888LA0101EBKT
Ships in 3 Business Days
$ 2,833.98 USD
$ 2,833.98 USD

Upgrade your BMW with the Turner Motorsport E9X M3 (S65) Valved Axle-back Exhaust, offering a blend of robust exhaust notes and enhanced performance. This system delivers a menacing growl when the valves are open, providing an aggressive driving experience. Plus, it's emissions legal, retaining all four factory cats, making it ideal for various preferences and regulations.

The exhaust features Mandrel bent dual 2.5” 304SS pipes with a brushed finish, high-flow valved stainless steel mufflers, and easy-fit Accuseal slip-fit joints. The kit includes an axle-back exhaust with X pipe, adapter pipes for factory mid pipes, muffler valve controller kit, and engraved exhaust tips. Enjoy the Turner Motorsport E9X M3 full exhaust system, balancing volume for both your neighbors and your desire for an impactful exhaust.

Key Features:

  • Mandrel bent dual 2.5” 304SS pipes with brushed finish
  • High-flow, valved, stainless steel mufflers
  • Accuseal slip-fit joints for easy fitment
  • Retains factory emissions
  • Kit includes axle-back exhaust, adapter pipes, muffler valve controller kit, and engraved exhaust tips

Carbon Fiber S65 Intake:

Elevate your S65 engine with the Carbon Fiber S65 Intake from Turner. This gloss carbon fiber intake not only adds a roaring induction noise but also outperforms the factory intake by over 35%. Revel in the improved audible experience, the beauty of carbon fiber in your engine bay, and enhanced engine performance.

The Turner S65 Carbon Intake is designed with a larger cross-sectional area, ensuring more airflow to the engine in high-demand scenarios. The full carbon intake tube connects to a carbon heat shield housing a large cone filter. Tested to outperform the factory intake with over 750CFM, this intake offers benefits like increased throttle response and a unique, stand-out design.

Benefits:

  • Unique design for a standout appearance
  • Full carbon fiber heat shield
  • Improved airflow and engine breathing
  • Increased throttle response
  • Added induction noise for an exhilarating driving experience

Part Design:

  • Designed and engineered in-house using 3D laser scanning and CAD technology
  • Hood Inlet Scoop for directing cool air
  • Full Carbon Fiber Heat Shield Assembly
  • Monstrous 9" cone air filter
  • 7"x5" Carbon Fiber Inlet Tube
  • Fully compatible with OEM Secondary Air Injection emissions system

Kit Contents:

  • Carbon Fiber Heat Shield
  • Carbon Fiber Intake Tube
  • Plenum Silicone Coupler
  • 9" Cone Air Filter
  • Installation Hardware

Product Development:

The Turner S65 Intake System undergoes rigorous development, including FARO laser scanning, 3D CAD modeling, in-house prototyping, and extensive testing on a Mustang AWD 500 SE dyno and Superflow SF-750 Flowbench.

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Enthusiast Bundles - Corporate Logo
T#:25042546
Part#: 013888LA0102EBKT
Ships in 3 Business Days
Sale - Save 13% $ 4,015.98

This product was last offered at the strikethrough price on
05-05-2026

$ 3,499.00 USD
Sale - Save 13%
$ 4,015.98

This product was last offered at the strikethrough price on
05-05-2026

$ 3,499.00 USD

Elevate your BMW experience with the Turner Motorsport E90 E92 M3 Titanium Valved Axle-Back Exhaust. This cutting-edge system offers exotic exhaust notes, weight reduction, and a noticeable performance boost. The muffler valves provide a tame, factory-like sound with a hint of exotic character when closed, and transform your car into an exotic beast when opened, thanks to the supplied valve controller.

For those who prefer to keep their factory cats, this exhaust setup is the ideal choice. It leaves all 4 factory cats in place, ensuring 100% emissions legality. The Mandrel bent dual 2.5” Ti22 pipes and high-flow, valved Titanium mufflers provide efficient gas flow and a dual-purpose exhaust system that satisfies both neighbors and performance enthusiasts.

Kit Includes:

  • Turner Axle back Exhaust with X pipe
  • Turner Adapter pipes for Factory Mid Pipes
  • Turner Muffler Valve Controller Kit
  • Turner Engraved Exhaust Tips

Features:

  • Mandrel bent dual 2.5” Ti22 pipe
  • Turner Engraved Brushed exhaust tips
  • High flow, valved, Titanium mufflers
  • Accuseal slip-fit joints for easy fitment
  • Utilizes factory exhaust hangers

Upgrade your M3 with the Turner Motorsport E90 E92 M3 Titanium Valved Axle-Back Exhaust for a perfect blend of style and performance.

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Eventuri - Corporate Logo
T#:600008
Part#: EVEE9XCFPLMWKT
Ships on Oct 23, 2026
$ 3,160.00 USD
Free Shipping
$ 3,160.00 USD
Free Shipping
Introducing the E9X M3 Carbon Fiber Plenum from Eventuri. Made from 100% high-grade prepreg carbon, including the internal trumpets, this plenum replaces the stock plastic version and unleashes the roar of the naturally aspirated BMW V8 engine. Since the trumpet lengths are tuned by BMW to the internal volume, changing this could result in a loss of performance, so Eventuri kept the same volume to not upset the way the car drives in terms of power delivery. Although there isn’t a performance gain from the carbon plenum, the induction sound generated takes the driving experience of the M3 to a whole new level. The raw V8 rumble gives the M3 an almost CSL like sound and is a truly intoxicating experience. Eventuri went through several iterations using different carbon thicknesses to fine-tune the sound, and the resulting plenum generates an almost unbelievable induction volume and tone.
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Eventuri - Corporate Logo
T#:555598
Part#: EVE-E9X-CF-ARB
Ships in 2 Business Days
$ 695.00 USD
$ 695.00 USD
This carbon air box cover gives a beautiful touch of carbon fiber to your S65 engine bay. Goes on top of your intake!

Eventuri - Corporate Logo
T#:10681670
Part#: EVE-E9X-CF-DCT
Ships in 6 Business Days
$ 775.00 USD
Free Shipping on orders $49 and up
Our E9X M3 carbon ducts are a direct replacement for the OEM plastic ducts to bring that finishing touch to the engine bay. These ducts are made using prepreg carbon and match the rest of our E9X M3 lineup for the ultimate OEM+ theme. We have also replaced the flexible joining piece between the ducts and the airbox with an EPDM coupler featuring our raised V logo. During development, consideration was given to add scoops to the front duct, but after analysis, we found there was no performance benefit due to the small opening between the ducts and the airbox so we opted not to add scoops. This also leaves the grill openings unobstructed for optimum flow to the radiator. The Eventuri carbon ducts are available in both gloss and matte finish to match our plenum, intake, and airbox lid. Product Details: Carbon fiber front duct Carbon fiber rear duct Custom EPDM coupler
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Eventuri - Corporate Logo
T#:26438217
Part#: EVE-E9X-CF-PLM-V
In Stock
$ 2,465.00 USD
Free Shipping on orders $49 and up
Some images shown with the optional Carbon Intake, Airbox Lid and Ducts. M and V8 badges not included Elevate your BMW M3's performance and sound with this premium carbon plenum, meticulously crafted from top-tier prepreg carbon. Designed to replace the factory plastic version, it maintains the internal trumpets' original tuning, ensuring no compromise in performance delivery. While the carbon plenum doesn't offer a performance boost, it enriches the driving experience with a mesmerizing V8 induction sound reminiscent of the iconic CSL model. Crafted from 100% high-grade prepreg carbon Maintains original trumpet tuning for consistent performance Enhances induction sound for a thrilling driving experience Compatible with OEM airbox and aftermarket intake systems Pairs perfectly with our E9X M3 intake system for added performance Please note: Carbon fiber air box and intake system are not included.
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