Our performance cylinder heads are completely torn down and rebuilt receiving the following:
Valve grinding & valve seat grinding
New valve guides
New valve seals & cam seals
New intake & exhaust studs
New rocker arm hardware & eccentrics
New heavy duty rocker locks
New heavy duty rocker arms
Extensive porting & polishing
Our cylinder heads are built to order. There are no cancellations allowed on cylinder head orders. Please expect a minimum lead time of 8 weeks due to our current workload.
Price INCLUDES a refundable $500 core charge. Once you have received your BimmerHeads cylinder head please re-use our packaging to send your core 885 cylinder head back to us. Once your core has passed our inspection and testing you will be issued a refund.
IMPORTANT: Please specify your cylinder head type in the notes at checkout! We most commonly work with the M30B34 and M30B35 cylinder heads.