SKU: 1836962376

CSF Cooling - Racing & High Performance Division BMW F3X/F2X B58/B48 Triple-Pass Heat Exchanger w/ Rock Guard - Silver (8131)

Sale price$292.05 Regular price$324.50
Save 10%

Pay in installments of $81.12 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 29 - Aug 3

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

CSF Cooling - Racing & High Performance Division BMW F3X/F2X B58/B48 Triple-Pass Heat Exchanger w/ Rock Guard - Silver (8131)BMW F3X F2X B58 B48 Triple Pass Heat Exchanger w Rock Guard Silver. Significantly reduce Intake Air Temperatures (IAT) for Maximum Performance (with Faster Heat Soak Recovery) on your B58 B48 Powered BMW with a CSF Heat Exchangers. As the 3. 0 Liter B58B30M0 (1st gen B58) turbo engine platform continues to be developed by the high performance industry and more power is extracted from the engine, CSF's high performance heat exchanger for the BMW B58

BMW F3X/F2X B58/B48 Triple-Pass Heat Exchanger w/ Rock Guard - Silver. Significantly reduce Intake Air Temperatures (IAT) for Maximum Performance (with Faster Heat Soak Recovery) on your B58/B48 Powered BMW with a CSF Heat Exchangers.

As the 3.0 Liter B58B30M0 (1st gen B58) turbo engine platform continues to be developed by the high performance industry and more power is extracted from the engine, CSF's high performance heat exchanger for the BMW B58 engine will be a critical component to keeping the vehicle charge air cool, and out of limp mode. The CSF BMW B58 upgraded heat exchanger for F-series vehicles will be especially important to install in upgraded turbo applications and/or vehicles running high performance tuning software.; The original OEM B58 heat exchanger is a 1-row unit that is 27mm thick. In comparison, CSF has used its industry-exclusive world's largest 2-row core (68mm) with CSF's B-Tube technology. A unique tank design allows the larger CSF core to still fit into the OEM cooling system housing. Another critical feature of the CSF BMW B58 high-performance heat exchanger is its unique triple-pass flow design. The water traveling through the upgraded heat exchanger flows through the radiator three times before exiting the cooler and flowing back into the manifold charge cooler. This ensures that the outlet water temperature of the heat exchanger is the absolute lowest it can be. The OEM design, as well as more expensive aftermarket designs, all have single-pass flow structures.; The CSF #8131 comes in a Polished Finish. It is also available in a Satin Black Finish for OEM+ look (CSF #8131B).

Features:

  • Core Size: 524mm Length x 478mm Height x 69mm Wide
  • CSF, The Cooling Experts, have been serving the US aftermarket for almost 4 decades. With over 30 million units sold, CSF is your exclusive source for Radiators, Condensers, Intercoolers, Inverter Coolers, Racing Radiators and Pressure Caps.
  • Replaces OEM Part Number: 17118741830
  • 68mm 2-Row Core with CSF's B-Tube Technology (World's Largest 2-Row Core)
  • 6.5mm Multi-Louvered Fin Height
  • Triple-Pass Flow Design
  • Included Detachable Rock Guard
  • OEM CNC Machined Mounting Location Pins and Brackets
  • Direct Plug-and-Play Design, Including CNC Machined "Quick Connect" Inlet/Outlet Water Fittings
  • No Modifications Needed to Install
  • 1-Hour "Mirror Finish" Hand Polish

Get it all from CSF! With over 3000 models to chose from, CSF's coverage is second to none.When you choose CSF, you are dealing directly with the manufacturer, not a broker or an importer. CSF's factories are ISO certified, and are OE suppliers to many US, German and Asian manufacturers. When you purchase a CSF product, you can be rest assured that it has been manufactured on the same production lines with the same high quality standards as their OE customers. Every single radiator is subject to rigorous testing procedures such as Hydrostatic Testing, Vacuum decaying and life cycle testing, and is designed to always be a "drop-in fit".

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 1836962376

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 21 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
E
Verified Purchase
Em Maya Ryan
Charlottesville, US
★★★★★ 5
Nice Quality and Very Functional
Size: 11" x 7.5" x 0.7", Color: Marble Tray-viola Tablet Set
These look great and I love that they can be use for all sorts of things- catchall, tray, soap dish holder. They also have felt bottoms, so they protect whatever you set them. All around a nice product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 15, 2025
J
Verified Purchase
Jarrett Thomas
Houston, US
★★★★★ 5
Perfect piece, an attribution to my vibe
Exactly what i wanted, fits right on the shelf I got it for, medium in size, light weight, nice quality beautiful pice, sturdy, great value for money spent
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 8, 2026
K
Verified Purchase
Kate45
West Palm Beach, US
★★★★★ 5
Nice little addition to you tabletop or bookshelf.
I liked the size and shape of the sculpture. It is small but makes a statement when stacked on top of a few books. I love it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 2, 2023
P
Verified Purchase
purple58
Whiting, US
★★★★★ 5
Nice Addition to My Bookshelf
After Christmas my bookshelves were looking a little blah. Wanted something a little different so I thought I would try a statue. This is very nice. Looks like the picture. It's small. 6 inches. Have it sitting on top of some books. Good value for the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 28, 2022
A
Verified Purchase
Amiya C.
Pawtucket, US
★★★★★ 4
Size
Small but great size for office sets
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026

recommand products