ACL BMW N63B44/S63B44 4.4L V8 .025mm Oversized Main Bearings 2012-audi-a5-esi1778535 Mazda Miata NA (1989-1997)

Mazda Miata NA (1989-1997)

The modular design allows for an optional carbon fiber lid (sold separately) to be installed further sealing off the intake from radiant engine heat and provides a high-end gloss carbon finish to your engine bay

Application: Mitsubishi Evo 1-3 / Galant VR4 (4G63)

promoting clean filtered air back into the engine

Improves airflow to the intake system

ACL BMW N63B44/S63B44 4.4L V8 .025mm Oversized Main Bearings 2012-audi-a5-esi1778535 Mazda Miata NA (1989-1997)Race Series Main Bearing Set 0. 001 undersize for BMW N63B44, S63B44 4395cc V8 DOHC 4vThis Part Fits: Year Make Model Submodel 2009 2012 BMW 750i Base 2013 2016 BMW M5 Base 2012 2018 BMW M6 Base 2015 2018 BMW X5 M 2011 2013,2015 2018 BMW X5 xDrive50i