NEWS SMP has taken a leadership role pioneering the aftermarket in classic category management... . more SPOTLIGHT SECTION Take a virtual tour of SMP facilities throughout North America, Europe and Asia by visiting our interactive location map….  more CHOOSE A CATEGORY PRODUCT CATALOG - Select a catalog - Standard Brand BWD Automotive Four Seasons Factory Air ENGINE MANAGEMENT - Select a site - Standard Brand BWD Automotive Niehoff Blue Streak Canada SMP Europe OEXTRA SMPOE TEMPERATURE CONTROL - Select a site - Four Seasons Maxair ACI Hayden Automotive Factory Air SMPOE Site Map | Legal | Privacy