"Street Demon" series S400/S475 T4 single turbo hot parts kit for 2014–2019 Chevy Corvette C7 with the LT1 or LT4 6.2L. Limited run of only 10 kits made.
Intercooler not included. The matching intercooler is sold separately: C7 Corvette Turbo Kit Intercooler.
Fitment
- 2014–2019 Chevrolet Corvette C7
- LT1 and LT4 6.2L V8
Included in the Kit
- S400/S475 T4 turbocharger
- Stainless steel manifolds, crossover, T4 pedestal, and downpipe
- 60 mm wastegate kit
- 2-piece intercooler pipes (to match our C7 intercooler)
Turbocharger Specs
- Compressor wheel: 75/100 mm, cast (S400)
- Turbine wheel: 83 x 74 mm, Inconel 713
- T4 divided turbine housing, 1.10 A/R
- Compressor inlet: 5" / outlet: V-band
- Turbine inlet: T4 / outlet: 4" V-band
- Oil feed: 1/4" NPT / oil drain: standard 2-bolt flange
Manifolds and Piping
- Tubular stainless design with large primaries
- 3" crossover with flex section
- 2-piece 4" downpipe
- V-band clamps included
60 mm Wastegate
- Cast iron valve body with heat-sink design to protect the diaphragm
- Includes 10 psi and 18 psi springs (combine for 28 psi)
- Stainless dump tube included
Good to Know
- Requires a high-ram intake manifold (not included).
- Testing was done with Z06 fuel injectors and fuel pump, a CSF radiator, new fans, and SP methanol injection.
- Power results depend on boost, tuning, fueling, and engine build. High-boost use requires a built engine and supporting modifications.
- Engine management tuning is required. Professional installation is recommended.