SKU: 94232662785

CSF Cooling - Racing & High Performance Division Mercedes AMG M157 / M278 / M133 High-Performance Auxiliary Radiator (8198)

Sale price$224.55 Regular price$249.50
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

CSF Cooling - Racing & High Performance Division Mercedes AMG M157 / M278 / M133 High-Performance Auxiliary Radiator (8198)Mercedes AMG M157 M278 M133 High Performance Auxiliary Radiator. CSF manufactures the most advanced and efficient radiator in the industry for your AMG. CSF uses innovative tube and fin technologies with industry leading testing methods to maximize airflow and heat dissipation. The High Performance All Aluminum Auxiliary Radiators work in conjunction with the rest of the cooling system to reduce temperatures throughout. This is critical as the

Mercedes AMG M157 / M278 / M133 High-Performance Auxiliary Radiator. CSF manufactures the most advanced and efficient radiator in the industry for your AMG. CSF uses innovative tube and fin technologies with industry-leading testing methods to maximize airflow and heat dissipation.

The High-Performance All-Aluminum Auxiliary Radiators work in conjunction with the rest of the cooling system to reduce temperatures throughout. This is critical as the Auxiliary Radiators not only help keep engine water temperatures lower, but also are utilized as the heat exchange medium in the air-to-water charge-air coolers for the turbocharger system to reduce intake air temperatures (IATs). Overall, the Auxiliary Radiators larger capacity prolongs the heat soak threshold and assists in keeping temperatures in optimal ranges. The included, detachable rock guard offers protection against the build-up of debris, as well as possible core punctures - unlike the OEM auxiliary radiators, which have little protection against the elements. CSF recommends purchasing two Auxiliary Radiators to replace both left and right OEM units (for vehicles with two from the factory). For maximum cooling performance, we advise installing in conjunction with the Front Mount Heat Exchanger (CSF #8197).

Features:

  • 2-Row 68mm High-Performance Core w/ CSF's Exclusive B-Tube Technology vs (OEM 1-row 42mm core) - The Industry's Highest Capacity Offering!
  • 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.
  • Ultra-Efficient, 6.5mm Tall Multi-Louvered Fins for Maximum Surface Area Contact
  • 100% All-Aluminum TIG-Welded Construction
  • Individually Leak and Pressure Tested
  • CNC Machined Mounting Brackets and OEM Style "Quick Connect" Inlet/Outlet
  • 1 Hour "Mirror Finish" Hand Polish
  • Includes Detachable Rock Guard
  • Multi-Fit - Fits Both Left and Right Side (Sold Individually)
  • True "Drop-in Fit" Requires No Modifications to Install

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: 94232662785

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 1750 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
N
Verified Purchase
Noralmys carralero
Boise, US
★★★★★ 5
Buena calidad
Color: Gold
Espectacular, lleva muchos meses de uso diario, incluso hasta duerme mi esposo con él y no ha cambiado de color y su funcionamiento está perfecto
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
T
Verified Purchase
Thiara Arias Orozco
Bozeman, US
★★★★★ 5
Bueno
Color: Gold, Color: Gold
Súper rápida la entrega y el producto super
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
M
Verified Purchase
Maleea
Phoenix, US
★★★★★ 5
Looks exactly as pictured
Color: Gold
Bought this as a graduation gift for a sons friend who admired a similar one on vacation with us. He really liked it and it is a nice entry level dress watch for those who like to collect them. It was easy to adjust the band with a personal watch kit and was heavier than I expected.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 14, 2024
D
Verified Purchase
Dan Panetti
Belleville, US
★★★★★ 5
Look and feel awesome!
Size: 11.5, Color: Optic White/Opti
These are awesome shoes - look great really, really white and clean! Love how comfortable they are - and soooo light. I was a little worried they'd get dirty easily, but I've been able to keep them clean. Fit as expected. If you're looking for a great, comfortable, and affordable shoe, check these out!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 4, 2025
J
Verified Purchase
Jeremy P
Waukegan, US
★★★★★ 5
Great shoe, comfort
Size: 11.5, Color: British Tan/Ivry
Love these shoes, they're super comfy. Laces stayed tied all day. I wear them in a business casual environment, or if I'm going out for a nice meal with my wife. They look good, the color is unassuming and neutral. they also elevate my height, I feel like it gives me an inch or so more versus regular shoes. This is my second pair!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026

recommand products