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Description
CSF 'Level-Up' Charge-Air-Cooler Manifold (S58) - G8x M3, M4The Racing & High Performance Division of CSF Inc. strives to build and engineer the most advanced, efficient, and reliable cooling systems in the world. CSF manufacturers a wide variety of sophisticated cooling systems with more than 250 different applications, ranging from high performance all aluminum direct fit radiators, intercoolers, and oil coolers, to complete custom manufacturing for racecars, power sports, off road, marine, and industrial
The Racing & High Performance Division of CSF Inc. strives to build and engineer the most advanced, efficient, and reliable cooling systems in the world. CSF manufacturers a wide variety of sophisticated cooling systems with more than 250 different applications, ranging from high performance all-aluminum direct-fit radiators, intercoolers, and oil coolers, to complete custom manufacturing for racecars, power sports, off-road, marine, and industrial use. All CSF cooling systems are designed and engineered to maintain optimal engine temperatures, even under the most extreme driving conditions.
With over 50 years of experience and over 40 million cooling systems sold globally, CSF has earned the industry reputation of being “THE COOLING EXPERTS”.
- Over 50 Years in Business
- ISO 9001 Certified – True Manufacturer
- Over 150,000 Radiators and Condensers in Stock over North America
- Over 650,000 Units Sold Annually, with Manufacturing and Warehousing Capacity for 1 Million Units
CSF prides itself on using the most advanced technologies, machines, and experienced personnel to design, develop, and manufacture the world’s best cooling systems. With three privately owned manufacturing facilities, and a global cooling network formed over the past 75 years, CSF houses the industry’s best machines and brightest minds. Our engineering staff designs many of the machines in-house, giving CSF the innovative edge when introducing new technologies to the industry.
PRODUCT INFORMATION
THE ULTIMATE COOLING SOLUTION FOR THE BMW S58 ENGINE
The S58 motor is a tuners dream capable of incredible power on stock internals and bolt on modifications. However, power always comes at the cost of producing more heat. CSF offers a variety of cooling systems to keep your temperatures in check. The Cooling Experts at CSF design and manufacture the ultimate cooling solutions for BMW.
BMW G8X M3/M4 'LEVEL-UP' CHARGE-AIR-COOLER MANIFOLD
CSF’s industry-leading reputation and deep knowledge of high-performance BMW cooling systems is second to none. CSF is proud to announce its new halo product, the “Level-Up” Charge-Air-Cooler Manifold for the 2021+ G8X M3/M4 platform. CSF set out to create a charge-air manifold that would not only match the S58 engine performance, but take it to a whole other level with its ultra high performance features and durability.
DESIGN, ENGINEERING AND DEVELOPMENT
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 G8X platform.
BILLET CONSTRUCTION AND PWR CORE
The manifold is fully made from the highest grade billet aluminum. Each part is CNC machined with the highest precision and TIG welded to form a single air-to-water charge-air-cooler that is integrated into the intake manifold. The CSF manifold is not only capable of achieving the highest levels of performance of the S58 engine, but it’s all metal design is capable of withstanding extreme boost levels.
The ultra high performance liquid-to-air 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 which is crimped onto plastic end tanks is prone to failure starting at just 27 pounds (psi) of boost pressure.
The ultra high performance liquid-to-air 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 which is crimped onto plastic end tanks is prone to failure starting at just 27 pounds (psi) of boost pressure.
FUEL AND NITROUS
Adding power always requires more fuel. Similar to the industries best selling B58 “Super Manifold” (CSF #8200), the G8X M3/M4 S58 “Level-Up” Manifold features a top feed port injection system. The intake runners have the injector bungs machined directly into them. The kit includes both the Fuel Rail and CNC Machined Block-Off Caps for non-use.
In addition, the manifold also has integrated ports on each runner for Nitrous or Methanol Injection. Individual ports for each runner allows for maximum control and tuning.
In addition, the manifold also has integrated ports on each runner for Nitrous or Methanol Injection. Individual ports for each runner allows for maximum control and tuning.
FITMENT
The CSF “Level-Up” Charge-Air-Cooler Manifold is a direct replacement for BMW part number 17518092584 / 17518053321. Suitable for G8x M3/M4 models with 6MT or ZF8 Auto (incl. Competition) and F9x X3M and X4M (incl. Competition) models.
FEATURES
- Faster recovery of Intake Air Temperatures (IATs).
- ~30°F reduction of Intake Air Temperatures (IATs) compared to OEM.
- Less pressure drop compared to OEM core, putting less stress on the turbo system and allows more boost to be made at higher target power levels.
- Ultra strong CNC Billet construction replaces weak plastic tanks with crimped-on gasket sealing core.
- High-performance bar/plate intercooler core by PWR pressure tested to 120psi compared to the OEM cooler which is a tube/fin core which is prone to failing at pressures over ~27psi.
- Top feed port injection w/ included fuel rail (w/ CNC machined block-off caps included for non-use).
- Integrated nitrous/methanol injection with individual ports for each runner for maximum control.
- Integrated vacuum and parameter pad to measure additional parameters.
- Easy access to spin-off oil filter.
- Integrated breather port for easy bleeding of air from the water side of the manifold.
- Included KIYLEX Thermal Rejection Manifold Spacer. Made from KIYLEX® – a patented revolutionary high-performance final stage polymer – the spacer acts as a thermal barrier that dissipates heat between the cylinder head and intake manifold. Proven to lower intake manifold temperatures by up to 15% and lower Intake Air Temps (IATs).
- All necessary brackets, hardware, and instructions to install.
- Raw Billet Aluminum Finish (#8233).
- Thermal Black Heat Dispersion Powder-Coating Finish (#8233B).
- Available in custom colors from the leader in BMW cooling customization (#8233C).
- True plug-and-play “drop-in Fit” installation – requires absolutely no modifications.
- OEM level of fit and finish.
Models
- 3 Series / G80 / G81 M3 (2021+) / M3
- 3 Series / G80 / G81 M3 (2021+) / M3 Competition
- 4 Series / G82 / G83 M4 (2021+) / M4
- 4 Series / G82 / G83 M4 (2021+) / M4 Competition
- 4 Series / G82 / G83 M4 (2021+) / M4 CSL
- X3 Series / F97 X3M (2019+) / X3M
- X3 Series / F97 X3M (2019+) / X3M Competition
- X4 Series / F98 X4M (2019+) / X4M
- X4 Series / F98 X4M (2019+) / X4M Competition
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 1674 reviews
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Product Reviews
★★★★★ 5
Great bathroom cabinet!
Color: White, Style: Wall Cabinet
My husband mounted this cabinet over our toilet and it’s the perfect addition! It looks great, matches the cabinets we already have and adds much needed storage! I plan on buying a second to put in my daughter’s/ the guest bathroom. The doors are magnetic and close securely, and the shelves are adjustable and feel sturdy. It was very easy to put together and feels very secure mounted on the wall
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Reviewed in the United States on June 28, 2025
★★★★★ 5
Great Purchase!
Color: White, Style: Wall Cabinet
Great quality. Easy to put together. Looks great!
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Reviewed in the United States on May 4, 2026
★★★★★ 4
Mounting process could have been easier but still a beautiful cabinet
Color: White, Style: Wall Cabinet, Color: White, Style: Wall Cabinet
Beautiful cabinet seems to be good quality I just keep admiring something so beautiful about the white. The extra hardware is thoughtful.
With some master skills I was able to get it mounted perfect. It was not a breeze but nonetheless I always find a way.
I found the best way to mount this was to hold it against the wall and follow the pre-drilled holes at the bottom to drill the holes into the wall that wasnt that hard
But for the top anchor/screws, the cabinet did not have pre-drilled holes and I was not about to guess !! So I used alien tape to tape the top wood bar to the unit as shown in pic then took the cabinet lined up the bottom holes while holding the cabinet up then I drilled holes through the unit with a small bit just to get the whole going then took it back down then followed the same holes with a bigger bit and it worked for me. It hung level.
It was crazy that the pre-holes were not 16” apart when they could have been. I added extra screws to be able to mount them to a stud I didn’t feel comfortable with it not being mounted to a stud. The screws I had were too long gonna have to get some shorter screws. But it’s up & looks so nice
DO NOT USE 11/32 bit. Don’t even use 5/16. I use 1/4 and kinda ran the drill in a circle to widen the whole and it was the perfect tight fit
All in all I do love the cabinet. Just feel the mounting process could have been instructed more conveniently
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Reviewed in the United States on April 16, 2026
★★★★★ 5
Love it !!!!
Color: White, Style: Wall Cabinet, Color: White, Style: Wall Cabinet
I absolutely love this cabinet. It’s super well-made easy to put together and the space is great. I’ve already received some compliments. Thought it would guests. Come to my home. Just look at how nice it pairs with my bathroom. The handles are sturdy. There’s also a nice tag inside with the company’s name. If you’re looking for a bathroom cabinet, highly recommended this one is well worth it. Love it!!!
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Reviewed in the United States on February 19, 2026
★★★★★ 5
Excellent Cabinet for someone good at mounting a cabinet
Color: White, Style: Wall Cabinet
The cabinet arrived very well packaged with an instruction booklet, hardware, and an Allen wrench. The booklet says you will just need a Phillips screwdriver, but you will also need a drill with an appropriate bit (more on the bit later) to mount the cabinet on the wall.
Assembling the cabinet was simplified by how well the cabinet pieces and hardware were labeled and referenced in the instruction booklet. The holes in all the cabinet parts lined up nicely.
The doors swing on spring loaded pivots. They are not adjustable, but work well and are probably much less expensive than European style hinges. I was concerned that the doors would not line up, but they look fine.
The Magnetic Latch also works well, but the little piece of wood that it mounts on fell off during assembly so I glued it back in place. This was the only problem I had assembling the cabinet. I let the glue dry overnight and mounted the cabinet the next day.
The wood support plate they ship with the cabinet is a great way to hang a cabinet, however I did have some problems using the supplied anchors. I recommend having some other anchors and screws available in case you have similar issues.
Skip this paragraph if you do not care about the details: I mounted the cabinet on drywall. The instructions said to drill 11/32” holes for the supplied plastic wall anchors. I did not have an 11/32” bit so I used a 5/16” bit. Even though my holes were 1/32” smaller than specified, the anchors slid into the drywall very easily without having to tap them. I recommend using a 5/16” bit or even a 9/32” bit instead of the 11/32” they specify. Next I mounted the support plate with the supplied screws, but I could not get the screws tight enough to hold the plate securely in place. It felt like the screws were too small in diameter so I used some slightly larger screws. That worked fine for one of the screws holding the plate and the two lower screws, but the second screw through the plate would not bite and hold the plate firmly. Fortunately I had one HILTI 3/16” hollow wall metal anchor left over from a previous project and was able to get the plate very solidly attached to the wall.
My wife is very pleased with the cabinet. I did have some trouble with the latch and the install so I was tempted to knock off a star, but I think this is a 5-Star item considering the low cost and how well the the cabinet parts aligned with each other.
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Reviewed in the United States on January 20, 2025