MPI has developed a performance LT4 supercharger lid in partnership with a USA machine shop. We share a common passion for modern muscle cars and wanted to create unique supercharger lids that offer performance enhancements to your vehicle, louder supercharger whine...
The Illinois Motorsports Coalition (IMC), a group comprised of racing facilities across Illinois, has submitted a SEMA-supported eight-step plan to Governor J.B. Pritzker that would allow motorsports to safely resume statewide. Under Governor Pritzker’s...