CSF High Performance Dual Pass Charge Air Cooler - BMW F8X (Drop in)

CSF High Performance Dual Pass Charge Air Cooler - BMW F8X (Drop in)

Marsoni

M251S

$847.50

Get it in 3 business days with 1 day shipping. Friday, May 29

CSF High Performance Dual Pass Charge Air Cooler - BMW F8X (Drop in)Worlds 1st cast end tank designed top mount charge air cooler for the BMW S55 engine in the BMW F8x m3 m4 (F80 m3, F82 F83 m4) Multiple air dividers cast into both the hot cold side endtanks for optimized air flow through the custom designed CSF liquid to air intercooler core (CFD analysis and testing completed to ensure optimal performance) **60% increase in core size compared to the OEM cooler. Left right, cross flow, dual pass core configuration

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Yes, it was tough to change to whipless but it also meant I could benefit from the lighting without huge whips behind me. It’s a personal choice but these worked out great. Highly visible and bright and the install was pretty straightforward and simple. You get everything you need with the kit. They look good and seem to be holding up durability wise very well. Overall, I may not stay with them over time but it won’t be because of quality or function. It’ll be because I want to see the long whips again behind me.

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Reviewed in the United States on January 25, 2026

Verified Purchase

Oly

Houston, US

★★★★★ 5

Perfect!

Plenty of choices. Worked great

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Reviewed in the United States on November 4, 2025

Verified Purchase

Omaha, US

★★★★★ 5

Perfect fit for a Tacoma.

There are 2 headlight bulb retaining clips in this packet that fit my 2013 Tacoma. Fits perfect, no modifications needed to the clips. Toyota dealers do not sell these clips alone, they must be ordered with the headlight housing. eBay has one for $50!!! AMZN beats them all.

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Reviewed in the United States on August 18, 2025

Verified Purchase

KK430

Whiting, US

★★★★★ 5

Worked Like A Champ!

This kit had the retainer I needed, and I have a nice selection for future vehicles! I was looking for more crap to store in the garage, now I need a bigger tool box…

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Reviewed in the United States on July 10, 2025

Verified Purchase

Ava-Gay

Lowell, US

★★★★★ 5

Got what I paid for

Looks exactly as what is advertised

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Reviewed in the United States on September 13, 2025