M3 Race Intercooler for BMW (E9X) (E46)


    The VFE Supercharger Race Inter-cooler Upgrade for  E9X E46 - M3 

    Please select vehicle type from drop down menu, we will provide mounting hardware to match the selected vehicle.

    E46 M3 Customers:

    Using this inter cooler will require you to bypass our plastic reservoir tank that is mounted under the engine.

    *modification required



    Approximately 3-Times the cooling capacity of the stock supercharged radiator. Bypasses plastic reservoir tank on E46 Models, though the radiator has the capacity to make up for the lack of reservoir. 


    Coming Soon.


    Coming Soon.

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Dealer/Consumer has educated and researched the pros and cons or modifying their vehicle with high performance parts such as superchargers. Customer understands that modifying their car bares certain risks including engine failure and both parties understand and agree to hold VF Engineering harmless of liability from installation and use of this product.

This product is not California Emissions Compliant or CARB approved. It is therefore NOT legal for use on public roads in the State of California or other states with similar laws. It is understood that you are installing this product / having specific labor performed on a pollution controlled vehicle. The dealer/consumer is not absolved of responsibility by means of ignorance and is hereby informed. By installing this product on your vehicle you assume all responsibility and consequences.

Supercharger Systems are considered special order, and not returnable without written consent by VF Engineering. Dealer is responsible for providing product disclosures/terms and conditions to their consumers.

Post installation of this product may require trouble shooting/diagnostics. Components and sensors near the limit of their wear tolerance may need replacement. VF-Engineering is not responsible for trouble shooting, diagnostic costs or consequential cost. The purchaser/reseller assumes the risks of modifying a used vehicle and educating themselves on the common traits of their platform. It is the reseller’s responsibility to educate the end user of these terms and conditions.

** Not CARB approved. Not legal for street use in State of California. For OFF-ROAD use only **