RK Autowerks S58 Single Turbo Kit – M3/M4 (G80/G82)

DescriptionHOME OF THE WORLD RECORD 7.77 @ 184 MPH ¼ MILE G80 M3RK Autowerks S58 Single Turbo KitOur single turbo kit for the BMW S58 platform is built by enthusiasts, for enthusiasts. This complete conversion system allows you to easily upgrade your factory twin-turbo setup to a powerful, customizable single turbo configuration.With support for a wide range of Garrett G-series turbos, this kit gives you the flexibility to choose the right powerband and setup for your build. Designed to make 1,000–1,450 WHP with proper fueling and tuning.Base Kit Includes:RK Twin Scroll T4 Divided ManifoldT4 Divided Turbocharger (contact us for options)2x TurboSmart 45mm Wastegates*RK 3.5″ DownpipeRK Dump Tubes (x2)RK Chargepipe Adapter & CouplingRK 4AN Oil Feed LinesRK Oil Return Block-Off FittingRK Oil Feed Block-Off FittingRK Oil Return Block Fitting – 8ANRK Oil Feed Block Fitting – 4ANRK Front Drain Block-OffRK Turbo Oil Drain Fitting (with bolts and O-ring)RK Coolant Relocation Bracket & LinesV-Band Clamp for DownpipeTurbo Studs & Turbo GasketChargepipe Kit Includes:Aluminum J-PipeThrottle Body AdapterSilicone 90° CouplerSilicone 45° CouplerT-Bolt Clamps (x6)Turbo Options We Stock:(We can also order additional Garrett options by request)Garrett G42-1200CGarrett G40-1150Garrett G42-1450Fitment Notes:Designed for LHD sedan and coupe chassis onlyModifications required for SUVs or RHD vehicles*Customer must supply their own boost control solutionIf installation is selected at checkout, our team will contact you directly to coordinate dates and timelines.Click Here For Warranty Info