Replace your KO4 with the easiest and most complete performance turbo for the Mazdaspeed and have room to grow to 450whp capabilities with the CST4.
The CST4 features a MHI Journal Bearing CHRA, OEM Fit Compressor Cover, and choice between 0.66 A/R Internal Wastegate or 0.82 External Wastegate Turbine Housings.
The CST4 external wastegate turbine housing is designed for 44mm EWGs (Tial is a great option) w/included EWG elbow pipe & V-band clamp.
Includes a FREE CorkSport 3.5 bar MAP sensor for accurate boost pressure up to 37ps.
CorkSport, Mazda, Mazda 3 MPS, Mazda 6 MPS, MAZDA MPS 3/6, Performance Parts
Corksport Mazda 3/6 MPS CST4 Turbocharger
R27834,78
Proven by thousands of community members, the CST4 is a perfect fit for the mildly modified Speed 3 and Speed 6 using stock fueling up to budget built engines with FBO and auxiliary fueling.
*Please allow for a 7-14 business day lead time. The lead times are only an indication of when the products will be available for delivery or pick up
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