CSF High-Performance Auxiliary Radiator - A90 Supra | G42 M240i | G20 M340i | G22 M440i
CSF High-Performance Auxiliary Radiator - A90 Supra | G42 M240i | G20 M340i | G22 M440i
CSF High-Performance Auxiliary Radiator - A90 Supra | G42 M240i | G20 M340i | G22 M440i
CSF High-Performance Auxiliary Radiator - A90 Supra | G42 M240i | G20 M340i | G22 M440i
CSF High-Performance Auxiliary Radiator - A90 Supra | G42 M240i | G20 M340i | G22 M440i

CSF High-Performance Auxiliary Radiator - A90 Supra | G42 M240i | G20 M340i | G22 M440i

Regular price $329.00
/
Shipping calculated at checkout.

0 in stock

  • 2-Row, 42mm Ultra High Performance Core
  • 6.5mm Tall Multi-Louvered Fin with CSF’s Exclusive B-Tube Technology 
  • CNC Machined Mounting Brackets and OEM Style “Quick Connect” Inlet/Outlet
  • 100% All Aluminum TIG-Welded Construction
  • Includes Detachable Aluminum Rock Guard (Industry Exclusive) 
  • Finished in a Thermal Black Protective Coating
  • Fits Both Left & Right Side of Vehicle
  • 2-Year Limited Warranty
  • Drop-in Fit Requires No Modifications to Install
  • Tested and Proven by CSF’s Global Network of R&D Partners, Including Leading Time Attack Teams, Tuners, and Turbo Kit Manufacturers
  • Fits:
    • 2020+ Toyota GR Supra (A90/A91)
    • 2018-’20 BMW G20 320i & M340i(X)
    • 2017-’20 BMW G29 Z4 30i & Z4 M40i
  • OEM #:
    • 16400-WAA04 (Toyota)
    • 17118672237 (BMW)
  • Don’t be fooled by other high-performance aftermarket options that utilize the OEM plastic rock guard. The OEM rock guard’s vertical channel design is specifically designed to only work with the tube spacing found on the OEM core. When the OEM rock guard is installed on an aftermarket radiator, it actually blocks a significant amount of surface area, detrimental to the intended performance. During CSF’s own R&D phase, CSF analyzed both the OEM and other aftermarket offerings and decided to take the extra step, redesigning the included rock guard to allow maximum flow to the radiator core, but still offering ample protection from small rocks and road debris – all proven on CSF’s in-house wind tunnel. CSF’s new Auxiliary Radiator fits both the left and right side of the vehicle as a drop-in fit, requiring no modifications to install. Featuring CNC machined mounting brackets and OEM style “Quick Connect” inlet/outlet connections for a true plug-and-play installation that does not interfere with aftermarket performance aero modifications.
OUR GOAL

Horizon Motorsport has one goal: to make our clients happy. We aim to provide the highest level of customer service and the highest caliber parts, all at the most competitive prices. Have a question or concern about a product we sell? Send us an email at sales@horizonmotorsport.com.

SHIPPING

Orders typically ship in 1-2 business days from our location in Los Angeles, CA. Transit time usually ranges from 3-5 business days, depending on where you are located. We offer worldwide shipping, if you need live outside of North America, shoot us an email and we would be happy to give you a quote!

Creating life-long customers.

As a small business we pride ourselves on creating long lasting relationships with our customers who know that they can count on us for any of their BMW needs. At Horizon Motorsport our mission is to provide a unparalleled customer experience to keep our customers coming back.

A Company Owned By Fellow Enthusiasts.

Horizon Motorsport was founded in 2019 in Los Angeles, CA by fellow BMW enthusiasts. We have experience with nearly all makes and models and have been actively involved in the Southern California BMW scene for over 3 years. Our unique insight and experience with the BMW community and other high end European-oriented brands gives us the knowledge and ability to stock only the highest quality parts from the highest quality brands.