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CSF

CSF BMW M2/M3/M4 S58 Comp & Non-Comp (G8X) Charge-Air Cooler Manifold - Raw Billet

4.7 store rating · 578 reviews
SKU: CSF8233

Fits 2023–2025 BMW M2, 2021–2025 BMW M3 / M4 and more

All 14 applications
$7,142.99
Only 6 left. Ships in 1–2 business days.Free shipping on orders over $2,000.
1071300 Entries150X
This purchase enters you to win FSD26, a 2024 F-350 Limited and $20,000 cash. See the truck · No purchase necessary
  • Authorized dealerGenuine CSF parts, sourced direct
  • 30-day returnsSee the return policy
  • Diesel techs on the line908-223-9744, call or text
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CSF worked closely with its strategic manufacturing partner PWR and Local R&D Partner Studio RSR on the development of the "Level-Up" Charge-Air-Cooler Manifold. The relationship with PWR offers CSF access to exclusive cutting edge Formula 1 grade technology, while Studio RSR offers expertise in real world race experience and hands-on mechanical knowledge of the S58 platform. The manifold is made from the highest grade billet aluminum. Each part is CNC machined with the highest precision and TIG welded to form a single piece charge-air-cooler intake manifold. The CSF manifold is capable of achieving the highest levels of performance and withstanding extreme boost levels. The ultra high performance liquid-to-air F1 grade core is made by PWR. This Bar & Plate core is pressure tested to 120 psi to ensure it will withstand the high boost levels motorsports race teams can throw at it. Feedback from the community has shown the OEM core (crimped onto plastic end tanks) is prone to failure starting at just 27 pounds (psi) of boost pressure.

  • Integrated port injection with fuel rail (provided with block-off bungs if not running port injection)
  • Ultra strong CNC Billet construction replaces weak plastic tanks with crimped-on gasket sealing core
  • Integrated coolant reservoir mounting locations on rear of manifold for perfect fitment
  • Rear of the intake manifold has been clearance for easy access to the engine oil filter
  • Various wire harness provisions for perfect routing of wiring harness around manifold
  • Perimeter pad machined into top of intake manifold for up to 3 additional sensors
  • Integrated nitrous ports (provided with block-off bungs if not running nitrous)
  • Upper crank case ventilation adapter and Lower crank case ventilation adapter
  • High performance bar/plate intercooler core by PWR pressure tested to 120psi
  • CNC front wire harness bracket for OEM fitment and slotted easy installation
  • Integrated hose stand-offs for proper routing of EVAP hoses across manifold
  • KYLEX thermal spacer for the best resistance to heat soak of the manifold.
  • Removable machined engine cover pin for perfect fitment with engine cover
  • OEM teeth on intake manifold flange for secure seating of gaskets
  • All necessary brackets, hardware, and instructions to install
  • Reduced Intake Air Temperatures (IATs) compared to OEM
  • Less pressure drop compared to OEM core
  • Machined coolant hose quick connects
  • Raw Billet Aluminum Finish
  • Integrated bleeder screw

Reviews

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Good to know

Questions, answered straight.

If it is not here, call or text the counter. Real people, real answers.

Fitment

  • Will this fit my truck?

    The Fits section at the top of the page lists the manufacturer's applications for this exact part. If your year, make and model is not there, or you are not sure, text us a photo of what you are replacing with your year and engine and we will confirm it before you order.

  • What if I order the wrong part?

    Call or text us before it ships and we will swap it. After delivery you have 30 days to return it in new, uninstalled condition. The return policy has the restocking details.

Shipping

  • When will it ship?

    In-stock parts usually ship within 1 to 2 business days from warehouses across the USA. The stock line under the options tells you the status of the part you are looking at. Large items ship LTL freight and we call to schedule delivery.

  • Why did I only get part of my order?

    We ship from multiple warehouses, so an order with several items can arrive in more than one box. Tracking for each shipment is emailed as it goes out. Full details in the shipping policy.

Returns and warranty

  • What is the return policy?

    30 days from delivery, in new and uninstalled condition, with a restocking fee. Everything is spelled out in the Returns & Refund Policy.

  • How do warranty claims work?

    We are an authorized dealer, so the manufacturer's warranty applies to every part we sell. Call or text us with your order number and we handle the claim with the brand for you.

Paying

  • Can I pay over time?

    Yes. Shop Pay installments are offered at checkout on qualifying orders, and the monthly estimate shows right under the price.

  • What is a core deposit?

    Some remanufactured parts, like injectors and turbos, carry a refundable core deposit. It is shown on the product page when it applies and refunded when your old part comes back to us.

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Why buy here

A diesel shop that sells parts, not a website that sells boxes.

Every part on this site is one our own techs can stand behind.

  • We run what we sell

    A working diesel repair and fabrication shop in Nazareth, PA. These are the parts our techs install every week.

  • Real techs on the phone

    Call or text 908-223-9744 and you get a diesel tech, not a script.

  • Authorized dealer

    Genuine parts straight from the manufacturer, with the factory warranty behind them.

  • Fast from stock

    Most in-stock parts ship in 1 to 2 business days from warehouses across the USA.

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  • 7+ Years in business
  • 6+ Shop technicians
  • 30,000+ In-stock SKUs
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FSD shop interior - trucks on lifts The shop floor, Nazareth, PA

Full Send Diesel, Nazareth, PA

A team of diesel people, not a call center.

Full Send Diesel is a shop full of techs, builders and parts people in Nazareth, Pennsylvania. When you call or text, you reach someone who works on these trucks and knows the parts.

Not sure what you need? Send a photo of what you are replacing with your year and engine. We will point you to the right part, confirm it is in stock, and get it moving.

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Mon–Fri, 8am–4pm ET. After hours, text or email and we answer first thing in the morning.

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