Metco Valve Cover Breather Push In (Aftermarket Valve Covers) MBR0014

This valve cover breather assembly is modeled after the popular Metco breathers designed for factory valve covers, but this unit fits aftermarket valve covers with the standard 1.22" breather hole. This particular breather is similar to the MBR0010, which is the angled breather for the Buick Regal turbo application, but this unit will fit the popular aftermarket valve covers such as those from T/A Performance and Champion.

Like all Metco breathers, the base is CNC-machined from billet aluminum for precise fit, and then microfinished for surface protection and good looks. The removable filter element is a high-quality reusable unit from S & B Filters, which is retained in the filter base by the specially-machined retention groove at the top of the base.

The purpose of this valve cover breather is to vent unwanted accumulation of pressure in the crankcase, and to provide maximum circulation of ambient air in the crankcase to reduce oil temperatures. The installation of this breather will contribute to increased engine oil life and reduce the possibility of failed engine seals resulting from excessive crankcase pressure. This breather will reduce the effectiveness of the vehicle's PCV system, and it is not emissions-legal.

Beefcake Racing is an Authorized Dealer for Metco Motorsports, call 1-855-827-7223, 9am-9pm EST