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CSF

CSF Gen 2 B58 Race X Charge-Air-Cooler Manifold - Raw Billet Aluminum Finish

4.7 store rating · 578 reviews
SKU: CSF8400

Fits 2020–2023 BMW 540i / xDrive / 740i / X6, 2020–2022 BMW 740i xDrive / 745e xDrive and more

All 40 applications
$6,060.99
Only 3 left. Ships in 1–2 business days.Free shipping on orders over $2,000.
909000 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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The supplied hardware kit includes all of the brackets, bolts, washers, and CNC machined fittings for installation. This is an industry-exclusive feature to the CSF x VF Engineering design, and was extremely difficult to not only engineer, but to manufacture as well. An array of items come vacuum packaged with corresponding letters listed on an easy to use Bill-of-Materials List (BOM) along with exploded diagrams and a simple order of operation procedure list to follow for installation. Made with mechanics, technicians, racers and DIY enthusiasts in mind. This is a Racing Product and intended to be installed only by a skilled and experience technician who is familiar with the B58 engine platform

  • Core can be setup for dual or single pass: The -16 ORB bung on front water end plate can be used to adjust the flow configuration to single-pass and/or to be used with an ice-box setup. Includes CNC machined plug for dual-pass configuration
  • Utilizes a High Performance, Motorsports-Grade Bar/Plate Air-to-Water Intercooler Core - 25% larger than the standard Gen-2 B58 Super Manifold (CSF#8200) - 15 Rows of Water Cooling vs. CSF #8200 12 Rows and OEM 6 Rows
  • Individual 1/8" NPT Ports on the Top of Each Cylinder Runner for Nitrous or Meth Injection - Allows for Even Spray Distribution and Control for Maximum Performance
  • Some modifications to install - this product is intended to be installed only by a skilled and experience technician who is familiar with the B58 engine platform
  • Comes Finished in Raw Billet Aluminum (Available in Thermal Black Heat Dispersion Cerakote - CSF #8400B or Custom Finishes - CSF #8400C)
  • Integrated Sensor Pad with Two 1/4" and Three 1/8" NPT Ports to Measure Additional Parameters or Extra Sources of Vacuum
  • Individual 1/8" NPT Breather Ports for Both Inlet/Outlet Water Connections on Back of Manifold for Easy Bleeding
  • Included KIYLEX Thermal Rejection Manifold Spacer - Proven to lower intake manifold temperatures by up to 15%
  • Integrated Air Divider in Inlet Tank Evenly Distributes Airflow Throughout the Core
  • Made by World-Leading Automotive Machinist Custom Plenum Creations in Australia
  • Includes Hardware and Installation Kit with Picture Diagrams and Instructions
  • Improved slotted mounting holes on throttle body side for easier installation
  • Designed in SolidWorks Using Computational Fluid Dynamics (CFD)
  • Easy Access to Spin-Off Oil Filter for Quick Oil Changes
  • Included Fuel Rail for Top Feed Port Injection

Reviews

What customers say

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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
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  • 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.

Call 908-223-9744 Text us Email

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

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