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CSF

CSF S55 Dual-Pass Race-Spec DCT Transmission Cooler

CSF S55 Dual-Pass Race-Spec DCT Transmission Cooler

Regular price $599.00 USD
Regular price Sale price $599.00 USD
Sale Sold out

(CSF #8081)


Made with CSF’s AC condenser technology using a 1-row super-high pressure 26mm multi-channel microtube

Dual-pass high performance core with 10 cooling tubes vs. OEM single-pass with return pipe 6 tube design.

High-density multi-louvered fin design.

“Drop-in fit” requiring no modifications to install. Accepts all attaching OEM components including oil-line connections, mounting brackets, and shroud/ducting

Lab tested at ~30% more efficient than the OEM cooler

World’s 1st and only true “plug-and-play” upgraded DCT transmission cooler for the BMW S55 engine in the BMW F8x m3/m4 (F80 m3, F82/F83 m4)

OEM #: 17112284503
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