This is a rebuild kit for your rear Brembo/Porsche Boxster S or 996 calipers. These calipers are frequently used for BBK upgrades on BMW E36 and E46 M3 models, as well as some Audis such as the B5 generation A4/S4.
Each kit is for ONE caliper and includes four (4) seals and dust boots. If you are rebuilding both calipers, please be sure to order two (2) kits.
The Porsche caliper part numbers compatible with this rebuild kit are:
996.352.421 (driver side)
996.352.422 (passenger side)
Please note: this item may delay shipping of your order by three business days.