CSF 8154 High-Performance Heat Exchanger for 2018-24 BMW/Supra

Regular price: $699.00
Regular price: ~~$699.00~~
Sale price: $699.00

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In Stock: 40

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Product Specification:

SKU:CSF8154

MPN: 8154

UPC: 710353081549

Weight: 18.7 lb

Inventory: 40

Type: Radiators

Vehicle Fitment

2018-2024 BMW 3 Series (G20/G21: 320i, 330i/330iX, M340i/M340iX), BMW Z4 (G29: 20i, 30i, M40i); 2020-2024 Toyota Supra (A90/A91)

Features

High-performance front mount heat exchanger design
2-row, 42 mm core with advanced B-Tube cooling technology
6.5 mm tall multi-louvered fins for enhanced heat transfer
All-aluminum TIG-welded construction for strength and durability
Significantly reduces intake air temperatures for better performance
Improves airflow for lower engine water and oil temperatures
Includes removable rock guard and transmission oil cooler mount kit
OEM-style quick-connect inlet/outlet and mounting brackets for drop-in fit

Specifications

Core type: 2-row high-performance heat exchanger
Core thickness: 42 mm
Material: All-aluminum with B-Tube technology
Installation: Drop-in fit using OEM mounting locations
Heat exchanger type: Charge air/auxiliary cooling
Includes rock guard and transmission cooler mount hardware

Included Components

1x CSF 8154 high-performance heat exchanger
1x Removable rock guard
Transmission oil cooler mounting kit and hardware

Product Description

The CSF 8154 High-Performance Heat Exchanger is engineered as a substantial cooling upgrade for BMW vehicles on the G20/G21 3 Series and G29 Z4 platforms, as well as Toyota Supra A90/A91 models. Its advanced 2-row core with exclusive B-Tube technology and tall multi-louvered fins greatly improve coolant flow and heat rejection compared to factory units, helping to lower intake air temperatures, reduce heat soak, and maintain performance under demanding driving conditions.

Constructed from TIG-welded all-aluminum with CNC-machined OEM-style mounting and quick-connect fittings, the CSF 8154 installs as a direct drop-in replacement with no permanent modifications required. The included removable rock guard and transmission oil cooler mounting kit ensure long-lasting durability and protection from road debris. Ideal for tuned engines, high-boost applications, and spirited driving, this heat exchanger delivers improved thermal management for both daily and track use.