SEP SR-1 Additive
355 ml ( 12 fl Oz ):
SR-1 additive is engineered with gen II MPZ to provide anti-wear and friction fighting chemistry necessary to protect the engines in street performance cars and trucks equipment with catalectic converters. SR-1 additive is save for catalectic converts.
SR additive is scuff proof, and provides protection from dry starts, a leading cause of engine damage.
Features & Benefits