• 15+ Years of Performance Parts, Tuning & Installation
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AWE Tuning BMW F8x M3/M4 S-FLO Carbon Intake

  • Backed by real installs and tuning experience at FAST of West Chester
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$1,485.00
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Presenting the AWE BMW F8X M3/M4 S-FLO Carbon Intake: The Carbon Fiber Air Boxes: The AWE BMW F8X M3/M4 S-FLO Carbon Intake is comprised of two fully enclosed carbon fiber air boxes that mount securely in the stock locations, engineered to match up perfectly with the factory air inlet pipes. Together with the AWE S-FLO Filters, the intake unlocks peak gains of 12 hp and 10 lb-ft of torque at the crank. Each carbon fiber airbox is crafted from high grade 2x2 weave carbon fiber with UV-stabilized resin and clear coat, which means no heat-yellowing. The S-FLO Filter: The AWE BMW F8X M3/M4 S-FLO Carbon Intake includes two S-FLO Filters specifically designed for the F8X M3/M4. These filters produce a more aggressive intake note, releasing a distinctive turbo spool sound. The included AWE S-FLO Filters use a proprietary design that is both durable and washable. Power, sophistication, and looks, alongside trademark AWE CEL-free operation and AWE's class-leading fitment guarantee. Breathe easy, F8X. Please note, AWE S-FLO Intakes are for racing use only.

Installation Instructions
  • Easy access design allows for filter inspection, removal, and replacement without removal of carbon crossmember
  • Featuring two AWE ® S-FLO Filters specifically designed to unlock performance in the F8X
  • Durable and washable high-flow AWE S-FLO Filter included
  • Peak gains of 12 hp and 10 lb-ft of torque at the crank
  • Fully sealed carbon fiber box and filter combination
  • Increased air filter surface area of 109% over stock
  • Perfect integration with OEM inlet ducting
  • Plug and play MAF and breather locations
  • Featuring bonded aluminum fittings
  • UV-stabilized resin and clear coat
  • Retains stock mounting locations
  • No Check Engine Light Guarantee
  • Perfect Fitment - Guaranteed

This Part Fits:

Year Make Model Submodel
2015-2018 BMW M3 Base
2015-2020 BMW M4 Base
2016 BMW M4 GTS
  • Earn FAST points on this part!
  • Backed by real-world installs
  • FAST WC Team Approved
AWE Tuning BMW F8x M3/M4 S-FLO Carbon Intake

$1,485.00

Why Drivers Choose FAST of West Chester

  • I can't recommend this place enough. Being able to trust a shop in the performance world is big. The 2hr drive to get there, is worth knowing the job will be done right. Very happy to have found this shop, to
    support my builds going forward.

    Donald Wojnar

  • I recently had the pleasure of working with FAST of West Chester for some performance upgrades on my 2022 WRX, and the experience was nothing short of exceptional. I opted for a Borla S-Type exhaust and Cygnus Coilovers, and the team at FAST nailed the installation, fitment, and setup to a T.

    Adam Cranston

  • The team at FAST are excellence in every way. First, I consulted with Dave on mods for my HPDE track car. He listened and advised me on the best parts & mods to achieve my goals. He was patient & gave me space to research the options presented & worked with me through several changes before we built. Second, the build execution was flawless, proper heat shielding, bracing and poly everywhere. All components worked as advertised.

    Bryce Budd

  • This place has been my go to shop for all things Subaru. From simple service to performance parts and tuning, they have been top notch.

    William Brunell

  • Excellent shop. They installed a Cobb Stage 2 DP and Whiteline Sway bars and end links on my 2013 WRX. The work was done right and clean. The estimate was accurate. They were very knowledgeable, friendly and gave me the straight scoop on exactly what I was getting for the money
    and what I needed to get where I want to be with it. I'd recommend them
    to any car enthusiast.

    Devin Greco

Does it come with a warranty?

Most products we carry include a manufacturer warranty. Since we work with top performance brands, warranty coverage can vary by product. If you have questions about a specific item, reach out — we’re happy to help.

Do you offer installation help or advice?

Yes — we don’t just sell parts, we install and tune them too. FAST of West Chester is a real performance shop, and we’ve worked hands-on with many of the products we carry. If you have questions about fitment, installs, or building your setup, our team can point you in the right direction.

How fast is shipping?

Many of our products ship the same day or next business day, depending on availability. We work hard to get parts out fast so you can get your build moving without delays.

What’s your return policy?

Returns for exchange or refund are accepted within 30 days of receiving your order. Items must be in new, unused condition and in original packaging. If you have any questions, our team will help make the process easy.

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