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$474.00
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Shipping calculated at checkout.
  • Worldwide Shipping Available
  • Support Available
  • 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.

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. Please note that not all of our products are kept on hand and will require some time for production (will commonly be noted in description tab).

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!

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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.

Testimonials

Front lip had great fit and finish. All of the carbon fiber parts are from Horizon for a reason.

Chris M.

Consistently good communication throughout my ordering/delivery process. I could not be more happy with my purchase! I will be back at Horizon soon.

Clarance K.

Have been shopping here for years and nothing but good things to say. I've ordered all of my cosmetics and suspension through Horizon, shipping was quick and easy, and the team was communicative.

P Style V2 (High Kick) Dry Carbon Fiber Trunk Lip / Spoiler - F82 / F83 M4
Austin B.