This original BMW Motorsport GmbH 2 piece Evo II (aka "Rally" and 2.3 Gruppe A) header not only has great high RPM flow but also excellent midrange punch as well.
Originally for different E30 M3 works cars campaigned in the late 80s; this manifold found its way onto the Evo II M3's and does not sacrifice the low and midrange powerband as much as a full DTM Touring style header.
This makes it the perfect choice for a tuned road car, Rally engine, or full Race Engine from 240 up to about 310BHP that needs a wide power-band.


*O2 Sensor bung must be welded on if used on a US model*
**This is a special order item, it may take up to several weeks to ship

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