SAP / EGR Block Off Plate - M5X/S5X
An upgrade common among M50/S50US engines is to switch out the headers for M52/S52 manifolds; this requires 2 EGR block-off plates for proper installation. Removing the Secondary Air Pump (SAP) leaves two head ports exposed, which must be sealed. The block-off plates are simple to install, utilizing the existing studs in the head and secured with original nuts. Not for street use.
- 2 Block Off Plate
- 2 Gaskets
E36 (92-99) - 323ic, 323is, 325i, 325ic, 325is, 328i, 328ic, 328is, M3
Z Series (96-02) - Z3 2.8, Z3, Z3 M