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Ships within 48 hours · Estimated delivery Sep 29 - Oct 4
Designed for use with Bosch EV14L (14mm) injectors
11/2017 — X7 G07
M42 Inline-4
Compliments Other Performance UpgradesThis upgrade enhances the effectiveness of aftermarket camshafts
ProSeries studs and nuts can always be reused
S55 Fire Ring Set Coolant Treatment Designed for use with Bosch5150 AutoSport Fire Ring Set for S55 Compatible with OEM Head Gaskets 5150 AutoSport Fire Rings are designed to enhance head gasket sealing in high performance BMW engines. Compatible with OEM head gaskets, these rings provide a superior seal for forced induction and high compression applications. Available in sets of six or eight, they help prevent head gasket failure under extreme conditions. Compatible with OEM head gaskets for a reliable and
